Lenovo ThinkPad L14 Gen 4 vs L13 Gen 4
40
out of 100
VS
49
out of 100
Please select specific configurations for the laptops to get a more accurate comparative review
Review
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
Pick the usage scenario that best matches your needs
Value for money (Beta)
Key Differences
Advantages of the Lenovo ThinkPad L14 Gen 4
- Can run popular games at about 59-81% higher FPS
- Around 13% better multi-core CPU performance in the Cinebench 2024 test
- User-upgradable RAM (up to 64GB)
Advantages of the Lenovo ThinkPad L13 Gen 4
- Slightly easier to carry: weighs 140 grams less (around 0.31 lbs)
- Provides 82% higher max. screen brightness: 400 vs 220 nits
- 52% sharper screen – 170 versus 112 pixels per inch (PPI)
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.4 kg (3.09 lbs) | 1.26 kg (2.78 lbs) |
| Dimensions | 325.4 x 217 x 18.73 mm 12.81 x 8.54 x 0.74 inches |
305 x 218 x 17.06 mm 12.01 x 8.58 x 0.67 inches |
| Area | 706 cm2 (109.4 inches2) | 665 cm2 (103 inches2) |
| Screen-to-body ratio | ~76.5% | ~77.1% |
| Side bezels | 7.8 mm | 9.3 mm |
| Colors | Black | Black, Gray |
| Material | Top: Aluminum Middle: Plastic Bottom: Plastic |
Top: Aluminum Middle: Plastic Bottom: Plastic |
| Transformer | No | No |
| Opening angle | 180° | 180° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 1 | 1 |
| Noise level (max. load) | 38.3 dB | - |
Display
| Size | 14 inches | 13.3 inches |
| Type | TN LCD | IPS LCD |
| Refresh rate | 60 Hz | 60 Hz |
| PPI | 112 ppi | 170 ppi |
| Aspect ratio | 16:9 | 16:10 |
| Resolution | 1366 x 768 pixels | 1920 x 1200 pixels |
| HDR support | No | No |
| Sync technology | No | No |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Ambient light sensor | No | No |
Screen space comparison
ThinkPad L14 Gen 4
14″ (16:9 ratio) = 83.8 in2
ThinkPad L13 Gen 4
13.3″ (16:10 ratio) = 79.5 in2
~5% more screen space
| Contrast | 500:1 | 1500:1 |
| sRGB color space | - | 100% |
Max. brightness
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 / 100 W | 45 / 65 W |
| Weight of AC adapter | 258 / 356 / 440 grams | 360 grams |
CPU
CPU name
| Base frequency | 1.2 GHz | 1.2 GHz |
| Turbo frequency | 4.4 GHz | 4.5 GHz |
| Cores | 5 (1P + 4E) | 6 (2P + 4E) |
| Threads | 6 | 8 |
| L3 Cache | 8 MB | 10 MB |
| Integrated GPU | Intel UHD Graphics (48EU) | Intel UHD Graphics (64EU) |
| Fabrication process | 10 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 | - | 15 W |
| Nvidia Optimus | Yes | - |
| Type | Dedicated | Integrated |
| Fabrication process | 12 nm | 10 nm |
| GPU base clock | 1065 MHz | 300 MHz |
| GPU boost clock | 1320 MHz | 1250 MHz |
| FLOPS | 2.7 TFLOPS | 1.3 TFLOPS |
| Memory size | 2 GB | System Shared |
| Memory type | GDDR6 | LPDDR5 |
| Memory bus | 64 bit | - |
| Memory speed | ~12 Gbps | 4.8 Gbps |
| Shading units (cores) | 1024 | 512 |
| Texture mapping units (TMUs) | 32 | 32 |
| Raster operations pipelines (ROPs) | 16 | 16 |
| GPU performance | 2.7 TFLOPS | 1.3 TFLOPS |
GPU Benchmarks
Steel Nomad Lite Score
| Blender GPU | 223 | - |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 1x8 GB | 2x4 GB |
| Clock | 3200 MHz | 4800 MHz |
| Type | DDR4 | LPDDR5 |
| Upgradable | Yes | No |
| Total slots | 2 | - |
| Max. ram size | 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 | Realtek ALC3287 | Realtek ALC3287 |
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | Yes | Yes |
| Loudness | ~78.5 dB | - |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6E | v6E |
| Bluetooth | v5.2 | v5.2 |
| Fingerprint | Optional | Optional |
| Infrared sensor | Optional | Optional |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1920 x 1080 | 1920 x 1080 |
| 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 2.0 | 1x HDMI 2.0 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | Yes | No |
| SD card reader | Yes | Yes |
| Proprietary charging port | No | No |
Input
| Keyboard type | Island | Island |
| Numpad | No | No |
| Backlight | Yes | Yes |
| Key travel | 1.5 mm | 1.5 mm |
| Size | 11.5 x 5.6 cm | 11.5 x 5.6 cm |
| Surface | Plastic | Plastic |
| Windows Precision | Yes | Yes |
Further details
Notes on ThinkPad L14 Gen 4:
- The Intel version supports Thunderbolt 4 / USB 4.0, while the AMD only USB 3.2.
Notes on ThinkPad L13 Gen 4:
- The Intel version supports Thunderbolt 4 (USB 4.0) and LPDDR5 memory, while the AMD variant offers only USB 3.2 and soldered DDR4 memory.
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
Cast your vote
Total votes: 5