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💻 ThinkPad P16s Gen 5 vs Gen 3: UK Business Laptop Comparison
AI-powered analysis across 22 matched specifications
ThinkPad P16s Gen 5
Lenovo
Overall Score
Best for UK enterprises needing cutting-edge AI performance and a bright, portable workstation.
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Lenovo ThinkPad P16s Gen 3
Lenovo
Overall Score
Best for budget-conscious UK businesses prioritising long battery life and a standard upgradeable platform.
View Full DetailsPerformance Overview
Scores based on quantifiable specification values (1-10 scale)
ThinkPad P16s Gen 5
Lenovo ThinkPad P16s Gen 3
Performance
ThinkPad P16s Gen 5
10.0
Lenovo ThinkPad P16s Gen 3
7.0
Display
ThinkPad P16s Gen 5
9.0
Lenovo ThinkPad P16s Gen 3
6.0
Battery & Thermals
ThinkPad P16s Gen 5
7.0
Lenovo ThinkPad P16s Gen 3
8.0
Manageability & Security
ThinkPad P16s Gen 5
9.0
Lenovo ThinkPad P16s Gen 3
7.0
Expandability & Repair
ThinkPad P16s Gen 5
8.0
Lenovo ThinkPad P16s Gen 3
7.0
Ecosystem & Software
ThinkPad P16s Gen 5
8.0
Lenovo ThinkPad P16s Gen 3
7.0
Value
ThinkPad P16s Gen 5
9.0
Lenovo ThinkPad P16s Gen 3
6.0
Detailed Specifications
| Specification | ThinkPad P16s Gen 5 Lenovo | Lenovo ThinkPad P16s Gen 3 Lenovo |
|---|---|---|
| Performance | ||
| Processor | Intel Core Ultra 7 356H (16-core: 4P+8E+4 LP-E, to 4.7 GHz) · AMD Ryzen AI 7 PRO 450 (8-core/16-thread, to 5.1 GHz, 8 MB L2 / 16 MB L3) | Intel Core Ultra 7 155H — 16 cores (6P + 8E + 2 LP-E) / 22 threads, up to 4.8 GHz, 24 MB Smart Cache, 28 W base (platform: Core Ultra 5/7/9 H, to 5.1 GHz) |
| CPU cores | Core Ultra 7 356H — 16 cores (4P+8E+4 LP-E); AMD Ryzen AI 7 PRO 450 (8C/16T) | 16 cores (6P + 8E + 2 LP-E) / 22 threads |
| Graphics | NVIDIA RTX PRO 500 (6 GB GDDR7) / 1000 / 2000 (8 GB GDDR7) Blackwell discrete GPU configurable on both platforms — stocked Intel: RTX PRO 500; stocked AMD: integrated Radeon 860M | NVIDIA RTX 500 Ada Generation Laptop GPU, 4 GB GDDR6 (discrete) + Intel Arc / Intel Graphics integrated |
| Discrete GPU | Discrete NVIDIA RTX PRO 500 Blackwell 6 GB on stocked Intel build; AMD stocked integrated | Discrete NVIDIA RTX 500 Ada Generation (4 GB GDDR6) — fitted on all three stocked builds |
| Memory & storage | ||
| Maximum memory | 32 GB LPDDR5X on one LPCAMM2 module (dual-channel), upgradeable to 96 GB | DDR5-5600 non-ECC, 2× SO-DIMM (dual-channel capable), up to 96 GB — 16 GB or 32 GB as stocked |
| Memory type | LPDDR5X on LPCAMM2 (upgradeable, dual-channel) | DDR5-5600 SO-DIMM (2 slots), non-ECC |
| Maximum storage | 1 TB M.2 2280 NVMe SSD, TCG Opal 2.0; up to 2 TB (Intel slot PCIe 5.0 x4, AMD slot PCIe 4.0 x4) | M.2 2280 PCIe 4.0 x4 NVMe SSD (Opal 2.0), one slot — 512 GB or 1 TB as stocked, up to 2 TB |
| Display | ||
| Display size | 16.0″ | 16.0″ |
| Resolution | 1920×1200 (WUXGA); 2880×1800 OLED option | 1920×1200 (WUXGA); 3840×2400 OLED option |
| Brightness | ✓400-nit WUXGA (stocked); 500-nit touch and 2.8K OLED 500-nit options | 300 nits (stocked); 400-nit 100% sRGB and WQUXGA OLED DCI-P3 to order |
| Panel | WUXGA IPS anti-glare; 500-nit multi-touch WUXGA, 2.8K OLED 120 Hz DisplayHDR True Black 1000 options | WUXGA IPS anti-glare, 45% NTSC; WUXGA touch, 400-nit sRGB and WQUXGA OLED options |
| Touchscreen | 500-nit multi-touch WUXGA and 2.8K OLED options | WUXGA touch to order |
| Connectivity | ||
| Thunderbolt / USB4 ports | 2× Thunderbolt 4 (140 W PD in, DisplayPort 2.1) | 2× Thunderbolt 4 / USB4 40 Gbps (DP 2.1, PD 3.0) |
| Ports | 2× Thunderbolt 4 (PD 3.1, DP 2.1, 140 W in), HDMI 2.1 (4K/60), 2× USB-A 5 Gbps (1 always-on), GbE RJ-45, 3.5 mm combo, Kensington Nano; optional nano-SIM, SD Express 7.0, smart-card | 2× Thunderbolt 4 / USB4 40 Gbps (DP 2.1, PD 3.0), HDMI 2.1, 2× USB-A 5 Gbps (one Always On), Gigabit Ethernet RJ-45, 3.5 mm combo, Kensington Nano; optional smart card + nano-SIM |
| Mobile broadband (4G/5G) option | 5G Sub-6 upgradeable with embedded eSIM (Snapdragon X61) | Antenna-ready, upgradeable to 4G LTE (Quectel EM160R-GL CAT16 with eSIM) to order |
| Physical | ||
| Weight (from) | ✓from 1.75 kg (AMD) / 1.79 kg (Intel) | Starting at 1.82 kg (4.01 lb) |
| Dimensions | 357.9 × 247.9 × 11.45–23.3 mm | 361.5 × 248.6 × 21.13 mm |
| Security & management | ||
| Intel vPro | Intel vPro on selected CPUs (stocked 356H non-vPro); AMD PRO Manageability | vPro Enterprise manageability available |
| Copilot+ PC (40+ TOPS NPU) | ✓Copilot+ PC — 40 TOPS (Core Ultra 7 356H) / 50 TOPS (Ryzen AI 7 PRO 450) NPU | AI-Ready Workstation — Intel AI Boost NPU up to 11 TOPS, below the 40-TOPS Copilot+ bar |
| Battery | ||
| Battery capacity | 60 Wh or 90 Wh Li-ion, Rapid Charge to 80% in 1 hour | ✓75 Wh Li-ion, Rapid Charge to 80% in 1 hour (57 Wh also offered) |
| Support | ||
| Operating system | Windows 11 Pro; MIL-STD-810H, ENERGY STAR 9.0, EPEAT Gold, TCO Certified gen 10 | Windows 11 Pro (stocked); Windows 11 Home, Ubuntu Linux LTS and RHEL 9.2 available |
| Base warranty | 1-year Lenovo Premier Support (uplifts quoted) | Lenovo base warranty; Premier Support uplifts quoted |
Performance
Processor
ThinkPad P16s Gen 5Intel Core Ultra 7 356H (16-core: 4P+8E+4 LP-E, to 4.7 GHz) · AMD Ryzen AI 7 PRO 450 (8-core/16-thread, to 5.1 GHz, 8 MB L2 / 16 MB L3)
Lenovo ThinkPad P16s Gen 3Intel Core Ultra 7 155H — 16 cores (6P + 8E + 2 LP-E) / 22 threads, up to 4.8 GHz, 24 MB Smart Cache, 28 W base (platform: Core Ultra 5/7/9 H, to 5.1 GHz)
CPU cores
ThinkPad P16s Gen 5Core Ultra 7 356H — 16 cores (4P+8E+4 LP-E); AMD Ryzen AI 7 PRO 450 (8C/16T)
Lenovo ThinkPad P16s Gen 316 cores (6P + 8E + 2 LP-E) / 22 threads
Graphics
ThinkPad P16s Gen 5NVIDIA RTX PRO 500 (6 GB GDDR7) / 1000 / 2000 (8 GB GDDR7) Blackwell discrete GPU configurable on both platforms — stocked Intel: RTX PRO 500; stocked AMD: integrated Radeon 860M
Lenovo ThinkPad P16s Gen 3NVIDIA RTX 500 Ada Generation Laptop GPU, 4 GB GDDR6 (discrete) + Intel Arc / Intel Graphics integrated
Discrete GPU
ThinkPad P16s Gen 5Discrete NVIDIA RTX PRO 500 Blackwell 6 GB on stocked Intel build; AMD stocked integrated
Lenovo ThinkPad P16s Gen 3Discrete NVIDIA RTX 500 Ada Generation (4 GB GDDR6) — fitted on all three stocked builds
Memory & storage
Maximum memory
ThinkPad P16s Gen 532 GB LPDDR5X on one LPCAMM2 module (dual-channel), upgradeable to 96 GB
Lenovo ThinkPad P16s Gen 3DDR5-5600 non-ECC, 2× SO-DIMM (dual-channel capable), up to 96 GB — 16 GB or 32 GB as stocked
Memory type
ThinkPad P16s Gen 5LPDDR5X on LPCAMM2 (upgradeable, dual-channel)
Lenovo ThinkPad P16s Gen 3DDR5-5600 SO-DIMM (2 slots), non-ECC
Maximum storage
ThinkPad P16s Gen 51 TB M.2 2280 NVMe SSD, TCG Opal 2.0; up to 2 TB (Intel slot PCIe 5.0 x4, AMD slot PCIe 4.0 x4)
Lenovo ThinkPad P16s Gen 3M.2 2280 PCIe 4.0 x4 NVMe SSD (Opal 2.0), one slot — 512 GB or 1 TB as stocked, up to 2 TB
Display
Display size
ThinkPad P16s Gen 516.0″
Lenovo ThinkPad P16s Gen 316.0″
Resolution
ThinkPad P16s Gen 51920×1200 (WUXGA); 2880×1800 OLED option
Lenovo ThinkPad P16s Gen 31920×1200 (WUXGA); 3840×2400 OLED option
Brightness
ThinkPad P16s Gen 5400-nit WUXGA (stocked); 500-nit touch and 2.8K OLED 500-nit options
Lenovo ThinkPad P16s Gen 3300 nits (stocked); 400-nit 100% sRGB and WQUXGA OLED DCI-P3 to order
Panel
ThinkPad P16s Gen 5WUXGA IPS anti-glare; 500-nit multi-touch WUXGA, 2.8K OLED 120 Hz DisplayHDR True Black 1000 options
Lenovo ThinkPad P16s Gen 3WUXGA IPS anti-glare, 45% NTSC; WUXGA touch, 400-nit sRGB and WQUXGA OLED options
Touchscreen
ThinkPad P16s Gen 5500-nit multi-touch WUXGA and 2.8K OLED options
Lenovo ThinkPad P16s Gen 3WUXGA touch to order
Connectivity
Thunderbolt / USB4 ports
ThinkPad P16s Gen 52× Thunderbolt 4 (140 W PD in, DisplayPort 2.1)
Lenovo ThinkPad P16s Gen 32× Thunderbolt 4 / USB4 40 Gbps (DP 2.1, PD 3.0)
Ports
ThinkPad P16s Gen 52× Thunderbolt 4 (PD 3.1, DP 2.1, 140 W in), HDMI 2.1 (4K/60), 2× USB-A 5 Gbps (1 always-on), GbE RJ-45, 3.5 mm combo, Kensington Nano; optional nano-SIM, SD Express 7.0, smart-card
Lenovo ThinkPad P16s Gen 32× Thunderbolt 4 / USB4 40 Gbps (DP 2.1, PD 3.0), HDMI 2.1, 2× USB-A 5 Gbps (one Always On), Gigabit Ethernet RJ-45, 3.5 mm combo, Kensington Nano; optional smart card + nano-SIM
Mobile broadband (4G/5G) option
ThinkPad P16s Gen 55G Sub-6 upgradeable with embedded eSIM (Snapdragon X61)
Lenovo ThinkPad P16s Gen 3Antenna-ready, upgradeable to 4G LTE (Quectel EM160R-GL CAT16 with eSIM) to order
Physical
Weight (from)
ThinkPad P16s Gen 5from 1.75 kg (AMD) / 1.79 kg (Intel)
Lenovo ThinkPad P16s Gen 3Starting at 1.82 kg (4.01 lb)
Dimensions
ThinkPad P16s Gen 5357.9 × 247.9 × 11.45–23.3 mm
Lenovo ThinkPad P16s Gen 3361.5 × 248.6 × 21.13 mm
Security & management
Intel vPro
ThinkPad P16s Gen 5Intel vPro on selected CPUs (stocked 356H non-vPro); AMD PRO Manageability
Lenovo ThinkPad P16s Gen 3vPro Enterprise manageability available
Copilot+ PC (40+ TOPS NPU)
ThinkPad P16s Gen 5Copilot+ PC — 40 TOPS (Core Ultra 7 356H) / 50 TOPS (Ryzen AI 7 PRO 450) NPU
Lenovo ThinkPad P16s Gen 3AI-Ready Workstation — Intel AI Boost NPU up to 11 TOPS, below the 40-TOPS Copilot+ bar
Battery
Battery capacity
ThinkPad P16s Gen 560 Wh or 90 Wh Li-ion, Rapid Charge to 80% in 1 hour
Lenovo ThinkPad P16s Gen 375 Wh Li-ion, Rapid Charge to 80% in 1 hour (57 Wh also offered)
Support
Operating system
ThinkPad P16s Gen 5Windows 11 Pro; MIL-STD-810H, ENERGY STAR 9.0, EPEAT Gold, TCO Certified gen 10
Lenovo ThinkPad P16s Gen 3Windows 11 Pro (stocked); Windows 11 Home, Ubuntu Linux LTS and RHEL 9.2 available
Base warranty
ThinkPad P16s Gen 51-year Lenovo Premier Support (uplifts quoted)
Lenovo ThinkPad P16s Gen 3Lenovo base warranty; Premier Support uplifts quoted
★
Expert Analysis
Specs web-verified from manufacturer datasheets · Servnet-reviewed · Last reviewed 26 Jul 2026
The ThinkPad P16s Gen 5 is the superior business laptop, offering better display brightness, significantly higher AI performance, and a lighter chassis, while the Gen 3 counters with a larger standard battery. The Gen 5's base 400-nit WUXGA display easily outshines the Gen 3's 300-nit panel, making it more suitable for bright offices. Its Copilot+ PC NPU delivers 40–50 TOPS, enabling advanced AI features that the Gen 3's 11 TOPS cannot match. Portability is also improved, starting at just 1.75 kg versus the Gen 3's 1.82 kg. However, the Gen 3 includes a 75 Wh battery as standard, potentially offering longer runtimes than the Gen 5's typical 60 Wh unit, though the Gen 5 can be configured with 90 Wh. Both support up to 96 GB of RAM and 2 TB of storage, but the Gen 5 uses modern LPCAMM2 memory and offers PCIe 5.0 on Intel models for faster storage. Security and connectivity are broadly similar, with Thunderbolt 4 and optional vPro on both. For most UK businesses, the Gen 5 represents a forward-looking investment in AI and display quality, while the Gen 3 remains a capable choice for those prioritising battery life and potentially lower cost.
ThinkPad P16s Gen 5
Best for UK enterprises needing cutting-edge AI performance and a bright, portable workstation.
Lenovo ThinkPad P16s Gen 3
Best for budget-conscious UK businesses prioritising long battery life and a standard upgradeable platform.
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