Lenovo ThinkPad X1 Carbon Gen 9 14" (Intel) vs P14s Gen 2 (AMD)

You can select specific configurations for the laptops to get a more accurate comparative review
Display
Battery 57 Wh
CPU
RAM
Storage

Review

Evaluation of Lenovo ThinkPad X1 Carbon Gen 9 14" (Intel) and P14s Gen 2 (AMD) important characteristics
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Case
Design, materials, durability and usability

Key Differences

What are the key differences between the notebooks
Advantages of the Lenovo ThinkPad X1 Carbon Gen 9 14" (Intel)
  • Easier to carry: weighs 340 grams less (around 0.75 lbs)
  • Thinner bezels and 13% higher screen-to-body ratio
  • Can run popular games at about 15-20% higher FPS
  • Features a bigger (~14%) battery – 57 against 50 watt-hours
  • Smaller footprint: 7% more compact case (107.7 vs 115.8 square inches)
Advantages of the Lenovo ThinkPad P14s Gen 2 (AMD)
  • User-upgradable RAM (up to 48GB)
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Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 1.13 kg (2.49 lbs) 1.47 kg (3.24 lbs)
Dimensions 314.5 x 221 x 14.9 mm
12.38 x 8.7 x 0.59 inches
329 x 227 x 17.9 mm
12.95 x 8.94 x 0.7 inches
Area 695 cm2 (107.7 inches2) 747 cm2 (115.8 inches2)
Screen-to-body ratio ~81.8% ~72.3%
Side bezels 6.5 mm 9.6 mm
Colors Black Black, Gray
Transformer No No
Opening angle 180° 180°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No No
Number of fans 2 1
Noise level 34.3 dB 40.7 dB

Display

Size 14 inches 14 inches
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
PPI 162 ppi 157 ppi
Aspect ratio 16:10 16:9
Resolution 1920 x 1200 pixels 1920 x 1080 pixels
HDR support No -
Touchscreen No No
Coating Matte Matte
Display tests
Contrast 1000:1 800:1
sRGB color space 100% -

Battery

Capacity
Full charging time 1:53 hr 2:05 hr
Battery type Li-Po Li-Ion
Replaceable No No
Fast charging Yes Yes
USB Power Delivery Yes Yes
Charging port position Left Left
Charge power 65 W 65 W
Weigh of AC adapter 332 gramm 364 gramm

CPU

CPU name
Base frequency 0.9-2.4 GHz 2.3 GHz
Turbo frequency 4.2 GHz 4.2 GHz
Cores 4 6
Threads 8 12
L3 Cache 8 MB 16 MB
Integrated GPU Iris Xe Graphics G7 80EU Radeon RX Vega 7
Fabrication process 10 nm 7 nm

Benchmarks

Graphics Card

GPU name
TGP 15 W 10-45 W
Type Integrated Integrated
Fabrication process 10 nm 7 nm
GPU base clock 300 MHz 300 MHz
GPU boost clock 1100 MHz 1600 MHz
FLOPS 1.41 TFLOPS 1.108 TFLOPS
Memory size System Shared System Shared
Memory type LPDDR4X DDR4
Memory speed 4.27 Gbps 3.2 Gbps
Shading units 640 448
DirectX support 12 12.1
GPU performance

RAM

RAM size
Channels 2x4 GB 1x8 GB
Clock 4266 MHz 3200 MHz
Type LPDDR4X DDR4
Upgradable No Yes
Total slots 2 1
Max. ram size - 48 GB

Storage

Storage size
Bus PCI-E Gen 3.0 (4x) PCI-E Gen 3.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x256 GB 1x256 GB
Upgradable Yes Yes
Total slots 1 1
NVMe Yes Yes

Sound

Audio chip Realtek ALC3306 Realtek ALC3287
Speakers 2.0 2.0
Power 2x2W 2x2W
Dolby Atmos Yes Yes
Loudness 80.3 dB 75 dB
Microphones 4 2

Connectivity

Wi-Fi standard v6 v6
Bluetooth v5.2 v5.2
Fingerprint Yes Yes
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1280 x 720 1280 x 720
Ports
USB-A 2x USB 3.2 2x USB 3.2
USB Type-C 2x USB 4.0 2x USB 3.2
Thunderbolt Thunderbolt 4 No
HDMI 1x HDMI 2.0 1x HDMI 2.0
DisplayPort No No
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) No Yes
SD card reader No Yes
Proprietary charging port No No

Input

Keyboard
Keyboard type Island Island
Numpad No No
Backlight Yes Yes
Key travel 1.5 mm 1.8 mm
Touchpad
Size 11.5 x 5.5 cm 10.0 x 6.9 cm
Surface Glass Plastic
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can be different depending on the laptop’s particular configuration or region.

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