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Head-to-head · every figure from the vendor documents

Dell R660xs vs HPE DL360 Gen10

A specification-by-specification comparison of the Dell PowerEdge R660xs and the HPE ProLiant DL360 Gen10, built from Dell’s and HPE’s own documents. 3 headline measures favour the R660xs, 2 favour the DL360 Gen10, and they share no processors.

Bottom line. R660xs leads on storage density. DL360 Gen10 leads on virtualisation, databases and in-memory work, AI and acceleration. Neither vendor publishes benchmarks for these machines, so every call here is made on what their documents state.

Dell PowerEdge R660xs front view of the 4 x 3.5-inch drive system: four large drive carriers, left control panel, VGA port and power button
Dell PowerEdge
R660xs
1U Rack2 sockets16 DIMMiDRAC9
Configure the R660xs →Full data sheet
VS
HPE ProLiant DL360 Gen10 front: ten 2.5-inch carriers in two rows of five, bay-ID plate, power and UID buttons, iLO service port and USB 3.0
HPE ProLiant
DL360 Gen10
1U Rack2 sockets24 DIMMHPE iLO 5
Configure the DL360 Gen10 →Full data sheet
01 — Scoreboard

The measures that decide it

Each row is a figure both vendors publish. Bars show the split between the two; a badge marks the larger figure, which is not always the better buy — a shallower chassis or a lower power ceiling can matter more.

R660xs2
Processor sockets
DL360 Gen102
R660xs64Higher
Cores, fully populated
Largest listed processor × its socket count
DL360 Gen1056
R660xs1.5 TB
Memory ceiling
As each document states it
DL360 Gen103 TBHigher
R660xs12Higher
Drive bays
DL360 Gen1010
R660xsNone listed
Accelerators
DL360 Gen10Up to 2Higher
R660xs1,800 WHigher
Largest power supply
DL360 Gen101,600 W
R660xs1U Rack
Rack height
DL360 Gen101U Rack
R660xs100 GbE class
Fastest network option
DL360 Gen10100 GbE class
02 — Verdict

Which one, and why

Drawn from the measures above and each model’s own data sheet. Neither vendor publishes benchmark results for these servers, so nothing here claims one is “faster”.

Choose the R660xs if…

  • Cores, fully populated: 64 against 56 on the DL360 Gen10
  • Drive bays: 12 against 10 on the DL360 Gen10
  • Largest power supply: 1,800 W against 1,600 W on the DL360 Gen10
  • A short 1U: 712.95 mm from rack ears to PSU handles for the 10-bay, 4 × 3.5-inch and 8 × NVMe builds, 661.37 mm for the 8 × SAS/SATA or diskless chassis, and 748.79 mm with the bezel against 822.88 mm for the R660.

Choose the DL360 Gen10 if…

  • Memory ceiling: 3 TB against 1.5 TB on the R660xs
  • Accelerators: Up to 2 against None listed on the R660xs
  • Nothing is cut from the compute half. A 113-row processor table, 112 rows of which, the same 24 DDR4 slots at twelve per socket, the same C621 chipset and the same iLO 5 silicon as the 2U DL380 Gen10 — so a pair of these in two rack units doubles the socket count and doubles the DIMM count against one DL380 Gen10 in the same space.
03 — By workload

Where each one pulls ahead

Calls made on documented capacity only — cores, memory, bays, accelerators and network options — with the figures behind each one shown.

VirtualisationR660xs: 64 cores with 1.5 TB. DL360 Gen10: 56 cores with 3 TB.DL360 Gen10
Databases & in-memoryMemory ceiling 1.5 TB against 3 TB, across 16 and 24 DIMM slots.DL360 Gen10
Storage density12 bays in 1U against 10 in 1U.R660xs
AI & accelerationno accelerators against 2 in the vendor documents.DL360 Gen10
Network throughputFastest card listed: 100 GbE class against 100 GbE class.Line ball
04 — Specifications

Side by side, differences first

Everything both documents state, grouped. The default view hides rows where the two machines are identical.

Processors

Every processor each vendor lists for the model, from its own document.

SpecificationR660xsDL360 Gen10
Processors listed21113
Most cores per processor3228
Highest processor TDP225 W205 W
Processor families5th Gen Xeon Scalable · 4th Gen Xeon Scalable2nd Gen Intel Xeon Scalable (Platinum) · 1st Gen Intel Xeon Scalable (Platinum) · 2nd Gen Intel Xeon Scalable (Gold) · 1st Gen Intel Xeon Scalable (Gold) · 2nd Gen Intel Xeon Scalable (Silver) · 1st Gen Intel Xeon Scalable (Silver) · 2nd Gen Intel Xeon Scalable (Bronze) · 1st Gen Intel Xeon Scalable (Bronze)

Memory

SpecificationR660xsDL360 Gen10
DIMM slots1624
Slots per processor812
Largest module listed96 GB512 GB
Fastest rated speed5,600 MT/s2,933 MT/s
Memory typesRDIMM DDR5-4800 · RDIMM DDR5-5600RDIMM DDR4-2933 (2nd Gen Intel Xeon Scalable only) · RDIMM DDR4-2666 (1st Gen Intel Xeon Scalable only) · LRDIMM DDR4-2933 · HPE Persistent Memory (2666 MT/s) + 1 more

Storage

Bay counts are the maximum each document states, including rear and mid-chassis positions.

SpecificationR660xsDL360 Gen10
Maximum bays1210
Documented layouts1014
Bay sizes3.5-inch · 2.5-inch2.5-inch · 3.5-inch
Boot devicesBOSS-N1 (2 x M.2 NVMe 480/960 GB, HW RAID 0/1, Marvell 88NR2241, cold-swap internal) · Internal USBHPE NS204i-p x2 Lanes NVMe PCIe3 x8 OS Boot Device · 2 x M.2 2280 SATA on the HPE DL360 Gen10 SATA M.2 2280 Riser Kit (867978-B21) · Up to 4 x M.2 via 2 Dual uFF cartridges in the Universal Media Bay (867970-B21), or 2 x M.2 via a Dual uFF carrier in the rear bay (867972-B21) + 2 more
Storage controllers1018

Accelerators & I/O

SpecificationR660xsDL360 Gen10
Accelerators supportedNone listedUp to 2
OCP slots10
Network cards listed2711

Power & platform

SpecificationR660xsDL360 Gen10
Power-supply options97
Output range600–1,800 W500–1,600 W
Input typesAC · −48 V DC · 277 VAC / HVDCAC · −48 V DC
ManagementiDRAC9HPE iLO 5
Chassis depthVendors measure depth differently — see each data sheet677.1 mm ear-to-rear-wall (10 x 2.5 / 4 x 3.5 / 8 x NVMe chassis) or 626.42 mm (8 x SAS/SATA or no-backplane chassis)SFF drives: 4.29 x 43.46 x 70.7 cm (1.69 x 17.11 x 27.83 in)
05 — The data

Processors, memory, bays and power

The same charts each data sheet carries, drawn to the same scale so the two ranges can be read against each other.

R660xs: processors by cores and TDP

Dell PowerEdge R660xs processors08162432100 W150 W200 W250 WCores per processorIntel Xeon Gold 5520+ — 28 cores / 56 threads · 205 W · 2.2 GHz base · 52.5 MB cache · 4800Intel Xeon Gold 5512U — 28 cores / 56 threads · 185 W · 2.1 GHz base · 52.5 MB cache · 4800Intel Xeon Silver 4516Y+ — 24 cores / 48 threads · 185 W · 2.2 GHz base · 45 MB cache · 4400Intel Xeon Gold 6526Y — 16 cores / 32 threads · 195 W · 2.8 GHz base · 37.5 MB cache · 5200Intel Xeon Silver 4514Y — 16 cores / 32 threads · 150 W · 2 GHz base · 30 MB cache · 4400Intel Xeon Silver 4510 — 12 cores / 24 threads · 150 W · 2.4 GHz base · 30 MB cache · 4400Intel Xeon Gold 6534 — 8 cores / 16 threads · 195 W · 3.9 GHz base · 22.5 MB cache · 4800Intel Xeon Silver 4509Y — 8 cores / 16 threads · 125 W · 2.6 GHz base · 23 MB cache · 4400Intel Xeon Gold 6448Y — 32 cores / 64 threads · 225 W · 2.2 GHz base · 60 MB cache · 4800Intel Xeon Gold 6438Y+ — 32 cores / 64 threads · 205 W · 2 GHz base · 60 MB cache · 4800Intel Xeon Gold 6414U — 32 cores / 64 threads · 185 W · 2 GHz base · 60 MB cache · 4800Intel Xeon Gold 5420+ — 28 cores / 56 threads · 205 W · 2 GHz base · 53 MB cache · 4400Intel Xeon Gold 6442Y — 24 cores / 48 threads · 225 W · 2.6 GHz base · 60 MB cache · 4800Intel Xeon Gold 5418Y — 24 cores / 48 threads · 185 W · 2 GHz base · 45 MB cache · 4400Intel Xeon Silver 4416+ — 20 cores / 40 threads · 165 W · 2 GHz base · 38 MB cache · 4000Intel Xeon Gold 6426Y — 16 cores / 32 threads · 185 W · 2.6 GHz base · 38 MB cache · 4800Intel Xeon Gold 5416S — 16 cores / 32 threads · 150 W · 2 GHz base · 30 MB cache · 4400Intel Xeon Silver 4410Y — 12 cores / 24 threads · 150 W · 2 GHz base · 30 MB cache · 4000Intel Xeon Silver 4410T — 10 cores / 24 threads · 150 W · 2.7 GHz base · 27 MB cache · 4000Intel Xeon Gold 5415+ — 8 cores / 16 threads · 150 W · 2.9 GHz base · 23 MB cache · 4400Intel Xeon Bronze 3408U — 8 cores / 16 threads · 125 W · 1.8 GHz base · 23 MB cache · 40006448Y32 cores — the top SKU6414U5.8 W/core — most efficient
5th Gen Xeon Scalable 84th Gen Xeon Scalable 13Bubble size = L3 cache · hover a bubble for the full SKU

DL360 Gen10: processors by cores and TDP

HPE ProLiant DL360 Gen10 processors0816243250 W100 W150 W200 W250 WCores per processorIntel Xeon Platinum 8280 — 28 cores · 205 W · 2.7 GHz base · 38.5 MB cache · 2933Intel Xeon Platinum 8280L — 28 cores · 205 W · 2.7 GHz base · 38.5 MB cache · 2933Intel Xeon Platinum 8280M — 28 cores · 205 W · 2.7 GHz base · 38.5 MB cache · 2933Intel Xeon Platinum 8276 — 28 cores · 165 W · 2.2 GHz base · 38.5 MB cache · 2933Intel Xeon Platinum 8276L — 28 cores · 165 W · 2.2 GHz base · 38.5 MB cache · 2933Intel Xeon Platinum 8276M — 28 cores · 165 W · 2.2 GHz base · 38.5 MB cache · 2933Intel Xeon Platinum 8270 — 26 cores · 205 W · 2.7 GHz base · 35.75 MB cache · 2933Intel Xeon Platinum 8268 — 24 cores · 205 W · 2.9 GHz base · 35.75 MB cache · 2933Intel Xeon Platinum 8260 — 24 cores · 165 W · 2.4 GHz base · 35.75 MB cache · 2933Intel Xeon Platinum 8260L — 24 cores · 165 W · 2.4 GHz base · 35.75 MB cache · 2933Intel Xeon Platinum 8260M — 24 cores · 165 W · 2.4 GHz base · 35.75 MB cache · 2933Intel Xeon Platinum 8260Y — 24 cores · 165 W · 2.4 GHz base · 35.75 MB cache · 2933Intel Xeon Platinum 8253 — 16 cores · 125 W · 2.2 GHz base · 22 MB cache · 2933Intel Xeon Platinum 8256 — 4 cores · 105 W · 3.8 GHz base · 16.5 MB cache · 2933Intel Xeon Platinum 8180 — 28 cores · 205 W · 2.5 GHz base · 38.5 MB cache · 2666Intel Xeon Platinum 8180M — 28 cores · 205 W · 2.5 GHz base · 38.5 MB cache · 2666Intel Xeon Platinum 8176 — 28 cores · 165 W · 2.1 GHz base · 38.5 MB cache · 2666Intel Xeon Platinum 8170 — 26 cores · 165 W · 2.1 GHz base · 35.75 MB cache · 2666Intel Xeon Platinum 8164 — 26 cores · 150 W · 2 GHz base · 35.75 MB cache · 2666Intel Xeon Platinum 8168 — 24 cores · 205 W · 2.7 GHz base · 33 MB cache · 2666Intel Xeon Platinum 8165 — 24 cores · 205 W · 2.3 GHz base · 33 MB cache · 2666Intel Xeon Platinum 8160 — 24 cores · 150 W · 2.1 GHz base · 33 MB cache · 2666Intel Xeon Platinum 8160M — 24 cores · 150 W · 2.1 GHz base · 33 MB cache · 2666Intel Xeon Platinum 8153 — 16 cores · 125 W · 2 GHz base · 22 MB cache · 2666Intel Xeon Platinum 8158 — 12 cores · 150 W · 3 GHz base · 24.75 MB cache · 2666Intel Xeon Platinum 8156 — 4 cores · 105 W · 3.6 GHz base · 16.5 MB cache · 2666Intel Xeon Gold 6258R — 28 cores · 205 W · 2.7 GHz base · 38.5 MB cache · 2933Intel Xeon Gold 6238R — 28 cores · 165 W · 2.2 GHz base · 38.5 MB cache · 2933Intel Xeon Gold 6230R — 26 cores · 150 W · 2.1 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6248R — 24 cores · 205 W · 3 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6240R — 24 cores · 165 W · 2.4 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6212U — 24 cores · 165 W · 2.4 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6252 — 24 cores · 150 W · 2.1 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6252N — 24 cores · 150 W · 2.3 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 5220R — 24 cores · 150 W · 2.2 GHz base · 35.75 MB cache · 2666Intel Xeon Gold 6262V — 24 cores · 135 W · 1.9 GHz base · 33 MB cache · 2933Intel Xeon Gold 6238 — 22 cores · 140 W · 2.1 GHz base · 30.25 MB cache · 2933Intel Xeon Gold 6238L — 22 cores · 140 W · 2.1 GHz base · 30.25 MB cache · 2933Intel Xeon Gold 6238M — 22 cores · 140 W · 2.1 GHz base · 30.25 MB cache · 2933Intel Xeon Gold 6242R — 20 cores · 205 W · 3.1 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6248 — 20 cores · 150 W · 2.5 GHz base · 27.5 MB cache · 2933Intel Xeon Gold 6210U — 20 cores · 150 W · 2.5 GHz base · 27.5 MB cache · 2933Intel Xeon Gold 6230 — 20 cores · 125 W · 2.1 GHz base · 27.5 MB cache · 2933Intel Xeon Gold 6230N — 20 cores · 125 W · 2.3 GHz base · 27.5 MB cache · 2933Intel Xeon Gold 6209U — 20 cores · 125 W · 2.1 GHz base · 27.5 MB cache · 2933Intel Xeon Gold 5218R — 20 cores · 125 W · 2.1 GHz base · 27.5 MB cache · 2666Intel Xeon Gold 6222V — 20 cores · 115 W · 1.8 GHz base · 27.5 MB cache · 2933Intel Xeon Gold 6254 — 18 cores · 200 W · 3.1 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 6240 — 18 cores · 150 W · 2.6 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 6240L — 18 cores · 150 W · 2.6 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 6240M — 18 cores · 150 W · 2.6 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 6240Y — 18 cores · 150 W · 2.6 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 5220 — 18 cores · 125 W · 2.2 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 5220S — 18 cores · 125 W · 2.7 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6246R — 16 cores · 205 W · 3.4 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6242 — 16 cores · 150 W · 2.8 GHz base · 22 MB cache · 2933Intel Xeon Gold 6226R — 16 cores · 150 W · 2.9 GHz base · 22 MB cache · 2933Intel Xeon Gold 6208U — 16 cores · 150 W · 2.9 GHz base · 22 MB cache · 2933Intel Xeon Gold 5218 — 16 cores · 125 W · 2.3 GHz base · 22 MB cache · 2666Intel Xeon Gold 5218B — 16 cores · 125 W · 2.3 GHz base · 22 MB cache · 2666Intel Xeon Gold 5218N — 16 cores · 110 W · 2.3 GHz base · 22 MB cache · 2666Intel Xeon Gold 6256 — 12 cores · 205 W · 3.6 GHz base · 33 MB cache · 2933Intel Xeon Gold 6246 — 12 cores · 165 W · 3.3 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 6226 — 12 cores · 125 W · 2.7 GHz base · 19.25 MB cache · 2933Intel Xeon Gold 5215 — 10 cores · 85 W · 2.5 GHz base · 13.75 MB cache · 2666Intel Xeon Gold 5215L — 10 cores · 85 W · 2.5 GHz base · 13.75 MB cache · 2666Intel Xeon Gold 5215M — 10 cores · 85 W · 2.5 GHz base · 13.75 MB cache · 2666Intel Xeon Gold 6250 — 8 cores · 185 W · 3.9 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6250L — 8 cores · 185 W · 3.9 GHz base · 35.75 MB cache · 2933Intel Xeon Gold 6244 — 8 cores · 150 W · 3.6 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 6234 — 8 cores · 130 W · 3.3 GHz base · 24.75 MB cache · 2933Intel Xeon Gold 5217 — 8 cores · 115 W · 3 GHz base · 11 MB cache · 2666Intel Xeon Gold 5222 — 4 cores · 105 W · 3.8 GHz base · 16.5 MB cache · 2933Intel Xeon Gold 6152 — 22 cores · 140 W · 2.1 GHz base · 30.25 MB cache · 2666Intel Xeon Gold 6148 — 20 cores · 150 W · 2.4 GHz base · 27.5 MB cache · 2666Intel Xeon Gold 6138 — 20 cores · 125 W · 2 GHz base · 27.5 MB cache · 2666Intel Xeon Gold 6154 — 18 cores · 200 W · 3 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6150 — 18 cores · 165 W · 2.7 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6140 — 18 cores · 140 W · 2.3 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6143 — 16 cores · 205 W · 2.8 GHz base · 22 MB cache · 2666Intel Xeon Gold 6142 — 16 cores · 150 W · 2.6 GHz base · 22 MB cache · 2666Intel Xeon Gold 6130 — 16 cores · 125 W · 2.1 GHz base · 22 MB cache · 2666Intel Xeon Gold 6132 — 14 cores · 140 W · 2.6 GHz base · 19.25 MB cache · 2666Intel Xeon Gold 5120 — 14 cores · 105 W · 2.2 GHz base · 19.25 MB cache · 2400Intel Xeon Gold 5117 — 14 cores · 105 W · 2 GHz base · 19.25 MB cache · 2400Intel Xeon Gold 6146 — 12 cores · 165 W · 3.2 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6136 — 12 cores · 150 W · 3 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6126 — 12 cores · 125 W · 2.6 GHz base · 19.25 MB cache · 2666Intel Xeon Gold 5118 — 12 cores · 105 W · 2.3 GHz base · 16.5 MB cache · 2400Intel Xeon Gold 5115 — 10 cores · 85 W · 2.4 GHz base · 13.75 MB cache · 2400Intel Xeon Gold 6144 — 8 cores · 150 W · 3.5 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6134 — 8 cores · 130 W · 3.2 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6134M — 8 cores · 130 W · 3.2 GHz base · 24.75 MB cache · 2666Intel Xeon Gold 6128 — 6 cores · 115 W · 3.4 GHz base · 19.25 MB cache · 2666Intel Xeon Gold 5122 — 4 cores · 105 W · 3.6 GHz base · 16.5 MB cache · 2666Intel Xeon Silver 4216 — 16 cores · 100 W · 2.1 GHz base · 22 MB cache · 2400Intel Xeon Silver 4214R — 12 cores · 100 W · 2.4 GHz base · 16.5 MB cache · 2400Intel Xeon Silver 4214 — 12 cores · 85 W · 2.2 GHz base · 16.5 MB cache · 2400Intel Xeon Silver 4214Y — 12 cores · 85 W · 2.2 GHz base · 16.5 MB cache · 2400Intel Xeon Silver 4210R — 10 cores · 100 W · 2.4 GHz base · 13.75 MB cache · 2400Intel Xeon Silver 4210 — 10 cores · 85 W · 2.2 GHz base · 13.75 MB cache · 2400Intel Xeon Silver 4215R — 8 cores · 130 W · 3.2 GHz base · 11 MB cache · 2400Intel Xeon Silver 4215 — 8 cores · 85 W · 2.5 GHz base · 11 MB cache · 2400Intel Xeon Silver 4208 — 8 cores · 85 W · 2.1 GHz base · 11 MB cache · 2400Intel Xeon Silver 4116 — 12 cores · 85 W · 2.1 GHz base · 16.5 MB cache · 2400Intel Xeon Silver 4114 — 10 cores · 85 W · 2.2 GHz base · 13.75 MB cache · 2400Intel Xeon Silver 4110 — 8 cores · 85 W · 2.1 GHz base · 11 MB cache · 2400Intel Xeon Silver 4108 — 8 cores · 85 W · 1.8 GHz base · 11 MB cache · 2400Intel Xeon Silver 4112 — 4 cores · 85 W · 2.6 GHz base · 8.25 MB cache · 2400Intel Xeon Bronze 3206R — 8 cores · 85 W · 1.9 GHz base · 11 MB cache · 2133Intel Xeon Bronze 3204 — 6 cores · 85 W · 1.9 GHz base · 8.25 MB cache · 2133Intel Xeon Bronze 3106 — 8 cores · 85 W · 1.7 GHz base · 11 MB cache · 2133Intel Xeon Bronze 3104 — 6 cores · 85 W · 1.7 GHz base · 8.25 MB cache · 2133828028 cores — the top SKU6262V5.6 W/core — most efficient
2nd Gen Intel Xeon Scalable (Platinum) 141st Gen Intel Xeon Scalable (Platinum) 122nd Gen Intel Xeon Scalable (Gold) 471st Gen Intel Xeon Scalable (Gold) 222nd Gen Intel Xeon Scalable (Silver) 91st Gen Intel Xeon Scalable (Silver) 52nd Gen Intel Xeon Scalable (Bronze) 21st Gen Intel Xeon Scalable (Bronze) 2Bubble size = L3 cache · hover a bubble for the full SKU

R660xs: memory with every slot filled

16 GB256 GB32 GB512 GB64 GB1 TB96 GB1.5 TB16 slots · 8 per processor · each tick = one DIMM

DL360 Gen10: memory with every slot filled

16 GB384 GB64 GB1.5 TB128 GB3 TB512 GB12 TB24 slots · 12 per processor · each tick = one DIMM

R660xs: drive bays

Front panel

Rear module

10 × 2.5" NVMe at the front, plus 2 × 2.5" SAS/SATA + NVMe at the rear — 12 bays in total.

SAS/SATANVMeSAS/SATA + NVMe

DL360 Gen10: drive bays

Front panel

10 × 2.5" SAS/SATA + NVMe at the front — 10 bays in total.

SAS/SATANVMeSAS/SATA + NVMe

R660xs: power supplies

0500100015002000600 W Platinum — Mixed mode (100-240 V AC / 240 V DC); 600 W at low line; 60 mm; C13600600Platinum700 W Titanium — Mixed mode HLAC (200-240 V AC / 240 V DC); 60 mm; C13700Titanium800 W Platinum — Mixed mode (100-240 V AC / 240 V DC); 800 W at low line; 60 mm; C13800800Platinum1100 W N/A (-48 V DC) — -48 to -60 V DC input; 60 mm; Lotes DC PSU connector1100DC1100 W Titanium — Mixed mode (100-240 V AC / 240 V DC); 1050 W at low line; 60 mm; C1310501100Titanium1400 W Platinum — Mixed mode (100-240 V AC / 240 V DC); 1050 W at low line; 60 mm; C1310501400Platinum1400 W Titanium — Mixed mode (100-240 V AC / 240 V DC); 1050 W at low line; 60 mm; C1310501400Titanium1400 W Titanium — 277 V AC and HVDC (336 V DC); 60 mm; APP 2006G1 cord1400Titanium1800 W Titanium — Mixed mode HLAC (200-240 V AC / 240 V DC); 60 mm; C151800TitaniumWatts · dashed line = output at 100–120 V low line
AC277 VAC / HVDC−48 V DC

DL360 Gen10: power supplies

0500100015002000500 W Platinum — Up to 94% efficiency. 100-240 VAC. 1840 BTU/hr at 200 VAC.500Platinum800 W Platinum — Up to 94% efficiency. 100-240 VAC. 2958 BTU/hr at 200 VAC.800Platinum800 W Titanium — Up to 96% efficiency. 200-240 VAC. One of the three part numbers HPE names as meeting the EU/UK Lot 9 96% single-output requirement from 1 January 2024.800Titanium800 W Up to 94% (DC input) — -48VDC input, -40 Vdc to -72 Vdc.800DC800 W Up to 94% (universal AC/DC) — An 800W Flex Slot Universal power supply (200-277 VAC) is rated in the Technical Specifications section and referenced in Standard Features ("also available in -48VDC and 227VAC/380VDC power inputs"), but this revision's HPE Power Supplies option list does not carry a part number for it.800DC1000 W Titanium — 100-240 VAC. 3596 BTU/hr at 200 VAC. One of the three part numbers HPE names as meeting the EU/UK Lot 9 96% single-output requirement from 1 January 2024.1000Titanium1600 W Platinum — Up to 94% efficiency. High line only, 200-240 VAC. 5918 BTU/hr at 200 VAC.1600PlatinumWatts · dashed line = output at 100–120 V low line
AC−48 V DC
07 — Questions

R660xs vs DL360 Gen10, answered

Is the R660xs or the DL360 Gen10 the faster server?

Neither document publishes benchmark results, so this page compares what they do state. The R660xs lists 21 processors up to 32 cores at 225 W; the DL360 Gen10 lists 113 up to 28 cores at 205 W. Fully populated that is 64 cores against 56.

Which holds more memory?

The R660xs has 16 DIMM slots and a stated ceiling of 1.5 TB. The DL360 Gen10 has 24 and 3.0 TB.

Which takes more drives?

R660xs: 12 bays across 10 documented layouts. DL360 Gen10: 10 across 14. Counts include rear and mid-chassis positions where the vendor documents them.

Can either take GPUs?

R660xs: no accelerator option in its document. DL360 Gen10: up to 2, 0 double-wide listed.

Do they share any processors?

No. The two documents list different processors, so a like-for-like processor build is not possible across these two.

Where these figures come from. R660xs: Dell PowerEdge R660xs Technical Guide (June 2026, Rev. A05) (Dell document). DL360 Gen10: HPE ProLiant DL360 Gen10 Server QuickSpecs (a00008159enw, Version 74 — 18 May 2026) (HPE document). Each claim on this page is derived from those documents, checked page by page on the two data sheets, and carries no pricing.

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