Lenovo ThinkPad T14 Gen 6 (AMD) vs Lenovo ThinkPad T16 Gen 4 (AMD)

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ThinkPad T14 Gen 6 (AMD) compared with ThinkPad T16 Gen 4 (AMD)

	LenovoThinkPad T14 Gen 6 (AMD)	LenovoThinkPad T16 Gen 4 (AMD)
Overview
Released
Released	May 2025	June 2025
Display
Screen size
Screen size	14″	16″
Resolution
Resolution	1920 × 1200 or 2880 × 1800 (better)	1920 × 1200
Panel
Panel	IPS LCD or OLED	IPS LCD
Refresh rate
Refresh rate	60 Hz or 120 Hz (better)	60 Hz
Brightness
Brightness	400 nits or 500 nits	400 nits or 500 nits
Touchscreen
Touchscreen	No or Yes	No or Yes
Display type
Display type	WUXGA IPS (400-nit non-touch or on-cell touch, 500-nit low power, or 500-nit on-cell touch with ThinkPad Privacy Guard) or 2.8K OLED with add-on film touch, all 16:10	WUXGA IPS, 16:10; 400-nit non-touch or multi-touch, or 500-nit low power
Colour range
Colour range	45% NTSC (400-nit IPS); 100% sRGB (500-nit IPS); 100% DCI-P3 (OLED)	45% NTSC (400-nit); 100% sRGB (500-nit)
Screen finish
Screen finish	Anti-glare (IPS); anti-glare, anti-reflection and anti-smudge (OLED)	Anti-glare
Display features
Display features	IPS 1,000:1 contrast (1,500:1 with Privacy Guard); OLED 100,000:1 contrast, 120 Hz VRR, DisplayHDR True Black 500 and Dolby Vision; 3M DBEF5 on the 400-nit panels; Eyesafe Certified 2.0; 85.73% screen-to-body ratio	1,000:1 contrast (1,200:1 on the low-power panel); Eyesafe Certified 2.0 on the touch and low-power panels; 87.22% screen-to-body ratio
Performance
Processor
Processor	AMD Ryzen AI 5 PRO 340 or AMD Ryzen AI 7 PRO 350	AMD Ryzen AI 5 PRO 340 or AMD Ryzen AI 7 PRO 350
CPU cores
CPU cores	6 or 8	6 or 8
CPU threads
CPU threads	12 or 16	12 or 16
Graphics
Graphics	Radeon 840M Graphics or Radeon 860M Graphics	Radeon 840M Graphics or Radeon 860M Graphics
AI engine (NPU)
AI engine (NPU)	50 TOPS	50 TOPS
Memory
Memory	16 GB, 32 GB or 64 GB	16 GB, 32 GB or 64 GB
Storage
Storage	512 GB to 1 TB	512 GB to 1 TB
CPU
CPU	Ryzen AI 5 PRO 340 (6 cores, 12 threads) or Ryzen AI 7 PRO 350 (8 cores, 16 threads)	Ryzen AI 5 PRO 340 (6 cores, 12 threads) or Ryzen AI 7 PRO 350 (8 cores, 16 threads)
GPU
GPU	Integrated AMD Radeon 840M or 860M, shared memory, DirectX 12	Integrated AMD Radeon 840M or 860M, shared memory, DirectX 12
AI engine
AI engine	Copilot+ PC; NPU up to 50 TOPS	Copilot+ PC; NPU up to 50 TOPS
Memory type
Memory type	DDR5-5600 in two SODIMM slots, dual-channel, up to 64 GB	DDR5-5600 in two SODIMM slots, dual-channel, up to 64 GB
Storage type
Storage type	One M.2 2280 PCIe 4.0 x4 slot; NVMe SSD up to 2 TB, Opal 2.0	One M.2 2280 PCIe 4.0 x4 slot; NVMe SSD up to 2 TB, Opal 2.0
Battery and size
Battery life (maker's claim)
Battery life (maker's claim)	Up to 22.9 hours	Up to 28 hours
Battery capacity
Battery capacity	57 Wh	86 Wh (better)
Weight
Weight	1.38 kg (better)	1.76 kg
Thickness
Thickness	16.13 mm (better)	18.14 mm
Width × depth
Width × depth	315.9 × 223.7 mm	359.7 × 250.8 mm
Battery life detail
Battery life detail	52.5 Wh or 57 Wh Li-ion; Ryzen AI 7 PRO 350 with 57 Wh and low-power WUXGA, MobileMark 25 up to 15.5 hr, JEITA 3.0 up to 12.8 hr video and 25.7 hr idle, local video up to 22.9 hr; Ryzen AI 5 PRO 340 with 52.5 Wh and WUXGA touch, local video up to 15.7 hr	52.5 Wh or 86 Wh Li-ion; Ryzen AI 7 PRO 350 with 86 Wh and low-power WUXGA, MobileMark 25 up to 22 hr, JEITA 3.0 up to 17.3 hr video and 33.8 hr idle, local video up to 28 hr; Ryzen AI 5 PRO 340 with WUXGA touch, local video up to 24.2 hr (86 Wh) or 15.1 hr (52.5 Wh)
Charger
Charger	65 W USB-C (PD 3.0) adapter, including nano GaN and slim GaN versions; offerings vary by country	100 W USB-C (PD 3.0) slim adapter; offerings vary by country
Fast charging
Fast charging	Rapid Charge to 80% in 1 hour (when off, in standby or hibernating)	Rapid Charge to 80% in 1 hour (52.5 Wh with a 65 W or 100 W adapter; 86 Wh with the 100 W adapter; when off, in standby or hibernating)
Materials
Materials	Black models, PC with 20% carbon fibre top and bottom; grey models, aluminium top and PC with 20% carbon fibre bottom	PC with 20% carbon fibre top and bottom covers
Colours
Colours	Black; Grey	Black
Connections
Ports
Ports	2 × Thunderbolt 4, 2 × USB-A, HDMI, Ethernet, headphone jack	2 × Thunderbolt 4, 2 × USB-A, HDMI, Ethernet, headphone jack
Wi-Fi
Wi-Fi	Wi-Fi 7	Wi-Fi 7
Bluetooth
Bluetooth	5.4	5.4
Webcam
Webcam	5MP, optional IR	5MP, optional IR
Operating system
Operating system	Windows	Windows
Port detail
Port detail	2 × USB-C (Thunderbolt 4 / USB4 40 Gbps) with USB PD 15–65 W and DisplayPort 2.1; 2 × USB-A 5 Gbps (one Always On); HDMI 2.1 up to 4K 60 Hz; Gigabit Ethernet (RJ-45); 3.5 mm headphone/mic combo jack; optional smart card reader and nano-SIM slot (4G or 5G models)	2 × USB-C (Thunderbolt 4 / USB4 40 Gbps) with USB PD 15–100 W and DisplayPort 2.1; 2 × USB-A 5 Gbps (one Always On); HDMI 2.1 up to 4K 60 Hz; Gigabit Ethernet (RJ-45); 3.5 mm headphone/mic combo jack; optional smart card reader and nano-SIM slot (4G or 5G models)
External displays
External displays	Up to three external displays (four including the built-in); USB-C up to 8K 30 Hz, HDMI up to 4K 60 Hz	Up to three external displays (four including the built-in); USB-C up to 8K 30 Hz, HDMI up to 4K 60 Hz
Keyboard
Keyboard	6-row, spill-resistant, backlit or non-backlit; 1.5 mm key travel (1.35 mm on Fn row and G/H/B); Copilot key; TrackPoint	6-row, spill-resistant, backlit or non-backlit, with numeric keypad; 1.5 mm key travel (1.35 mm on Fn row and G/H/B); Copilot key; TrackPoint
Trackpad
Trackpad	Mylar 3-button trackpad, 60 × 115 mm	Mylar 3-button trackpad, 67.7 × 115 mm
Speakers
Speakers	Stereo 2 W × 2, Dolby Audio	Stereo 2 W × 2, Dolby Audio
Microphones
Microphones	Dual-microphone array, 360° far-field, Dolby Voice	Dual-microphone array, 360° far-field, Dolby Voice
Biometrics
Biometrics	Optional fingerprint reader in the power button (match-on-chip); optional IR camera for Windows Hello	Optional fingerprint reader in the power button (match-on-chip); optional IR camera for Windows Hello