Lenovo ThinkPad T14 Gen 3 (Intel) vs Lenovo ThinkPad T14 Gen 6

Compared 2 laptops: Lenovo ThinkPad T14 Gen 3 (Intel), vs Lenovo ThinkPad T14 Gen 6. Below are specs, tests, pros and cons for each device

Versions

Available versions and configurations
Battery - 39.3 W
- 52.5 W
- 52.5 W
- 57 W
Processor - Intel Core i5 1235U
- Intel Core i5 1240P
- Intel Core i5 1245U
- Intel Core i5 1250P
- Intel Core i7 1255U
- Intel Core i7 1260P
- Intel Core i7 1265U
- Intel Core i7 1270P
- Intel Core i7 1280P
- Intel Core Ultra 5 225U
- Intel Core Ultra 5 225H
- Intel Core Ultra 5 228V
- Intel Core Ultra 5 235U
- Intel Core Ultra 5 235H
- Intel Core Ultra 5 238V
- Intel Core Ultra 7 255U
- Intel Core Ultra 7 255H
- Intel Core Ultra 7 258V
- Intel Core Ultra 7 265U
- Intel Core Ultra 7 265H
- AMD Ryzen AI 5 340
- AMD Ryzen AI 7 350
Storage - 256 GB
- 512 GB
- 1024 GB
- 2048 GB
- 256 GB
- 512 GB
- 1024 GB
- 2048 GB
RAM - 8 GB
- 16 GB
- 24 GB
- 32 GB
- 40 GB
- 48 GB
- 8 GB
- 16 GB
- 32 GB
- 64 GB

Review

Key Specs Lenovo ThinkPad T14 Gen 3 (Intel) and Lenovo ThinkPad T14 Gen 6
System Performance
System and app performance
Gaming Performance
Graphics in popular 3D games
Display
Color accuracy, sharpness & brightness
Battery Life
Estimated real-world battery life
Connectivity
Ports, webcam, and interfaces
Case & Design
Appearance, materials, durability, comfort
NanoReview Score
Overall score by NanoReview
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Function
Importance (Weight)
Performance:
Gaming:
Display:
Battery life:
Connectivity:
Portability:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Body

Design and ergonomics comparison
Weight 1.21 kg 1.38 kg
Pixel size 317.7x226.9x17.9 mm 315.9x223.7x17.7 mm
Area 721 cm² 707 cm²
Screen-to-body ratio 78.8 % 80.4 %
Side bezels 8.1 mm 7.2 mm
Colors - Black
- Gray
- Black
- Gray
Material - Top: Aluminum
- Middle: Plastic
- Bottom: Aluminum
- Top: Aluminum
- Middle: Carbon Fiber
- Bottom: Carbon Fiber
Transformer No No
Opening angle 180 ° 180 °
Cooling system
Cooling typeActiveActive
Vapor chamberNoNo
Liquid metalNoNo
Cooler count11
Noise Level39.6 dBn/a

Display

Display quality comparison
Diagonal 14 in 14 in
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate n/a No
Pixel density 162 ppi 162 ppi
Aspect ratio 16:10 16:10
Resolution 1920x1200 pixels 1920x1200 pixels
HDR support No No
Sync Tech No No
Touchscreen No No
Coating Matte Matte
Light sensor No No
Display test
Max brightness
Lenovo ThinkPad T14 Gen 3 (Intel)
400 nits
Lenovo ThinkPad T14 Gen 6
400 nits
Contrast2105:11000:1
DCI-P3 gamut76.3 %74.6 %
sRGB gamut100 %100 %
Adobe RGB gamut77.9 %76.2 %
Response time49 ms37 ms

Battery

Capacity 39.3 Wh 52.5 Wh
Battery Type Li-Po Li-Po
Removable No No
Fast Charging Yes Yes
USB PD Yes Yes
Charge Port Location Left Left
Charge Power 45/65 W 65 W
Charger weight 369 g n/a

Processor

Processor Intel Core i5 1235U Intel Core Ultra 5 225U
Base frequency 1.3 GHz 1.5 GHz
Turbo Frequency 4.4 GHz 4.8 GHz
Cores 10 (2P + 8E) 12 (2P + 10E)
Threads 12 14
L3 Cache 12 MB 12 MB
Integrated Graphics Intel Iris Xe Graphics (80EU) Arc Graphics (4-Cores)
Process tech. 10 nm 3 nm
GeekBench v6
Geekbench 6 (Single-Core)
Lenovo ThinkPad T14 Gen 3 (Intel)
2099
Lenovo ThinkPad T14 Gen 6
2204
Geekbench 6 (Multi-Core)
Lenovo ThinkPad T14 Gen 3 (Intel)
6376
Lenovo ThinkPad T14 Gen 6
9902
Cinebench
Cinebench R23 (Single-Core)
Lenovo ThinkPad T14 Gen 3 (Intel)
1638
Lenovo ThinkPad T14 Gen 6
1602
Cinebench R23 (Multi-Core)
Lenovo ThinkPad T14 Gen 3 (Intel)
6546
Lenovo ThinkPad T14 Gen 6
11009

GPU Model

GPU Model GeForce MX550 2GB Intel Arc iGPU (4-Cores)
TGP 30 W 14 W
Graphics Type Discrete Integrated
Process tech. 12 nm 5 nm
GPU Frequency 1065 MHz 300 MHz
Boost GPU Frequency 1320 MHz 2000 MHz
FLOPS 2.7 TFLOPS 2 TFLOPS
Video Memory 2 n/a
Memory Type GDDR6 DDR5
Tire Width 64 bit n/a
Memory speed 12 Gbit/s 5.6 Gbit/s
Shader Units 1024 512
TMUs 32 32
ROPs 16 16

RAM

RAM Size 8 GB 8 GB
Channels 1x8 GB 1x8 GB
Frequency 3200 MHz 5600 MHz
Type DDR4 DDR5
Replaceable Yes Yes
Total Slots 1 2
Max RAM 48 64

Storage

Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (4x)
Type SSD (M2) SSD (M2)
Channels 1x256 GB 1x256 GB
Replaceable Yes Yes
Total Slots 1 1
NVMe Yes Yes
Storage Capacity 256 GB 256 GB

Sound

Audio Chipset Realtek ALC3287 Realtek ALC3287
Audio Formats 2.0 2.0
Speaker Power 2x2 W 2x2 W
Dolby Atmos Yes Yes
Max Volume 77.8 dB n/a
Microphones 2 2

Connectivity

Wi-Fi version v6E v7
Bluetooth version 5.2 5.4
Fingerprint sensor Yes Optional
IR sensor Optional Optional
CD drive No No
Webcam Above Display Above Display
Webcam Resolution 1920x1080 2560x1440
Ports
USB-A2x3.22x3.2
USB-C2x4.02x4.0
ThunderboltThunderbolt 4Thunderbolt 4
HDMI1x2.01x2.1
DisplayPortNoNo
VGANoNo
3.5 mm Audio JackYesYes
Ethernet (RJ45)YesYes
Card ReaderNoNo
Charging PortNoNo

Keyboard & Touchpad

Key Type Island Layout Island Layout
Numeric Keypad No No
Backlight Yes Optional
Key Travel 1.5 mm 1.5 mm
Touchpad
Size11.5x6.1 cm11.5x6.1 cm
SurfacePlasticPlastic
Windows PrecisionYesYes
* Attention! Ports, display type, speakers, and specs may differ by model or country.

Results

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