Lenovo ThinkPad L16 Gen 1 vs L15 Gen 4

Please select specific configurations for the laptops to get a more accurate comparative review
Display
Battery
CPU
RAM
Storage

Review

Evaluation of Lenovo ThinkPad L16 Gen 1 and L15 Gen 4 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
Portability
Design, materials, durability and usability
NanoReview Score
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Primary usage:

Value for money (Beta)

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Currency
VS
45.7
(Average)
Value Index
49.2
(Average)

Key Differences

What are the key differences between the notebooks
Advantages of the Lenovo ThinkPad L16 Gen 1
  • Around 2.7x better multi-core CPU performance in the Cinebench 2024 test
  • Can run popular games at about 24-33% higher FPS
  • Thinner bezels and 4% higher screen-to-body ratio
  • Better webcam recording quality
  • Provides 60% higher max. screen brightness: 400 vs 250 nits

Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 1.77 kg (3.9 lbs) 1.77 kg (3.9 lbs)
Dimensions 357.2 x 253.4 x 20.78 mm
14.06 x 9.98 x 0.82 inches
360.2 x 237 x 19.93 mm
14.18 x 9.33 x 0.78 inches
Area 905 cm2 (140.3 inches2) 854 cm2 (132.3 inches2)
Screen-to-body ratio ~82% ~78.6%
Side bezels 6.3 mm 7.4 mm
Colors Black Black
Material Plastic Plastic
Transformer No No
Opening angle 180° 180°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No No
Liquid metal No No
Number of fans 1 1
Noise level (max. load) 41.8 dB 32.7 dB

Display

Size 16 inches 15.6 inches
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
PPI 138 ppi 141 ppi
Aspect ratio 16:10 16:9
Resolution 1920 x 1080 pixels 1920 x 1080 pixels
HDR support No No
Sync technology No No
Touchscreen No No
Coating Matte Matte
Ambient light sensor No No
Screen space comparison
ThinkPad L16 Gen 1
16″ (16:10 ratio) = 115.1 in2
ThinkPad L15 Gen 4
15.6″ (16:9 ratio) = 104 in2
~10% more screen space
Display tests
Contrast 1500:1 800:1
sRGB color space 58.7% -
Adobe RGB profile 40.8% -
DCI-P3 color gamut 39.5% -
Response time 20 ms -
Max. brightness
400 nits

Battery

Capacity
Battery type Li-Po Li-Po
Replaceable No No
Fast charging Yes Yes
Charging via USB (Power Delivery) Yes Yes
Charging port position Left Left
Charge power 45 / 65 W 45 / 65 / 100 W
Weight of AC adapter 300 grams 352 grams

CPU

CPU name
Base frequency 1.2 GHz 1.2 GHz
Turbo frequency 4.5 GHz 4.4 GHz
Cores 14 (4P + 10E) 5 (1P + 4E)
Threads 18 6
L3 Cache 18 MB 8 MB
Integrated GPU Arc Graphics (7-Cores) Intel UHD Graphics (48EU)
Fabrication process 7 nm 10 nm

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)

Graphics Card

GPU name
TGP 28 W -
Nvidia Optimus - Yes
Type Integrated Dedicated
Fabrication process 5 nm 12 nm
GPU base clock 300 MHz 1065 MHz
GPU boost clock 2200 MHz 1320 MHz
FLOPS 3.9 TFLOPS 2.7 TFLOPS
Memory size System Shared 2 GB
Memory type DDR5 GDDR6
Memory bus - 64 bit
Memory speed 5.6 Gbps ~12 Gbps
Shading units (cores) 896 1024
Texture mapping units (TMUs) 56 32
Raster operations pipelines (ROPs) 24 16
GPU performance 3.9 TFLOPS 2.7 TFLOPS

GPU Benchmarks

Steel Nomad Lite Score
Blender GPU - 228
Expected FPS based on average performance across 9 popular games. Details

RAM

RAM size
Channels 1x8 GB 1x8 GB
Clock 5600 MHz 3200 MHz
Type DDR5 DDR4
Upgradable Yes Yes
Total slots 2 2
Max. ram size 64 GB 64 GB

Storage

Storage size
Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (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 Senary SN6147 Realtek ALC257
Speakers 2.0 2.0
Power 2x2W 2x2W
Dolby Atmos Yes Yes
Loudness ~76.4 dB ~78.5 dB
Microphones 2 2

Connectivity

Wi-Fi standard v7 v6E
Bluetooth v5.4 v5.2
Fingerprint Optional Optional
Infrared sensor Optional Optional
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 2560 x 1440 1920 x 1080
Ports
USB-A 2x USB 3.2 2x USB 3.2
USB Type-C 2x USB 4.0 2x USB 4.0
Thunderbolt Thunderbolt 4 Thunderbolt 4
HDMI 1x HDMI 2.1 1x HDMI 2.0
DisplayPort No No
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) Yes Yes
SD card reader No Yes
Proprietary charging port No No

Input

Keyboard
Keyboard type Island Island
Numpad Yes Yes
Backlight Yes Yes
Key travel 1.5 mm 1.5 mm
Touchpad
Size 11.5 x 6.7 cm 11.5 x 5.6 cm
Surface Plastic Plastic
Windows Precision Yes Yes
Further details
Notes on ThinkPad L16 Gen 1:
    - The model with an IR sensor is equipped with a camera at 2560 x 1440 pixels, while without it, it's at 1280 x 720 pixels.
    - The laptop with AMD processors has 4800 MHz memory, while the model with Intel CPU – 5600 MHz.
Notes on ThinkPad L15 Gen 4:
    - The Intel version supports Thunderbolt 4 / USB 4.0, while the AMD only USB 3.2.
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

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