Lenovo Legion Slim 5 Gen 8 (16", 2023) vs Slim 5 Gen 8 (14", 2023)
45
out of 100
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50
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 Legion Slim 5 Gen 8 (16", 2023)
- Higher screen refresh rate: 144 versus 120 Hz
- Thinner bezels and 6% higher screen-to-body ratio
- User-upgradable RAM (up to 32GB)
Advantages of the Lenovo Legion Slim 5 Gen 8 (14", 2023)
- Significantly easier to carry: weighs 550 grams less (around 1.21 lbs)
- Features a bigger (~23%) battery – 73.6 against 60 watt-hours
- 65% sharper screen – 234 versus 142 pixels per inch (PPI)
- Provides 33% higher max. screen brightness: 400 vs 300 nits
- Much smaller footprint: 13% more compact case (126.5 vs 145.1 square inches)
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 2.3 kg (5.07 lbs) | 1.75 kg (3.86 lbs) |
| Dimensions | 359.7 x 260.3 x 19.9-25.2 mm 14.16 x 10.25 x 0.78-0.99 inches |
327.49 x 249.12 x 17.9-20.79 mm 12.89 x 9.81 x 0.7-0.82 inches |
| Area | 936 cm2 (145.1 inches2) | 816 cm2 (126.5 inches2) |
| Screen-to-body ratio | ~79.3% | ~74.7% |
| Side bezels | 7.5 mm | 7.6 mm |
| Colors | Gray | Gray |
| Material | Top: Aluminum Middle: Plastic Bottom: Plastic |
Aluminum |
| Transformer | No | No |
| Opening angle | 180° | 180° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 2 | 2 |
| Max. fan speed (RPM) | 5000 RPM | - |
| Noise level (max. load) | 53.9 dB | 52.5 dB |
Display
| Size | 16 inches | 14.5 inches |
| Type | IPS LCD | OLED |
| Refresh rate | 144 Hz | 120 Hz |
| PPI | 142 ppi | 234 ppi |
| Aspect ratio | 16:10 | 16:10 |
| Resolution | 1920 x 1200 pixels | 2880 x 1800 pixels |
| HDR support | No | Yes, Dolby Vision |
| Sync technology | G-Sync | No |
| Touchscreen | No | No |
| Coating | Matte | Glossy |
| Ambient light sensor | No | No |
Screen space comparison
Legion Slim 5 Gen 8 (16", 2023)
16″ (16:10 ratio) = 115.1 in2
Legion Slim 5 Gen 8 (14", 2023)
14.5″ (16:10 ratio) = 94.5 in2
~21% more screen space
| Contrast | 1000:1 | 1000000:1 |
| sRGB color space | - | 100% |
| Adobe RGB profile | - | 96.5% |
| DCI-P3 color gamut | - | 100% |
| Response time | - | 1 ms |
Max. brightness
Battery
Capacity
| Full charging time | 1:25 hr | 0:45 hr |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes | Yes |
| Charging port position | Left, Bottom | Bottom |
| Charge power | 170 / 230 W | 140 / 170 W |
| Weight of AC adapter | 906 grams | 310 / 503 grams |
CPU
CPU name
| Base frequency | 4.3 GHz | 4.3 GHz |
| Turbo frequency | 5 GHz | 5 GHz |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| L3 Cache | 16 MB | 16 MB |
| Integrated GPU | Radeon 760M | Radeon 760M |
| Fabrication process | 4 nm | 4 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 95 W | 95 W |
| Nvidia Optimus | MUX | MUX |
| Type | Dedicated | Dedicated |
| Fabrication process | 8 nm | 8 nm |
| GPU base clock | 1530 MHz | 1530 MHz |
| GPU boost clock | 1740 MHz | 1740 MHz |
| FLOPS | 7.9 TFLOPS | 7.9 TFLOPS |
| Memory size | 6 GB | 6 GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 128 bit | 128 bit |
| Memory speed | 12 Gbps | 12 Gbps |
| Shading units (cores) | 2048 | 2048 |
| Texture mapping units (TMUs) | 64 | 64 |
| Raster operations pipelines (ROPs) | 40 | 40 |
| GPU performance | 7.9 TFLOPS | 7.9 TFLOPS |
GPU Benchmarks
Steel Nomad Lite Score
| Blender GPU | 1206 | 1111 |
| Solar Bay | 23960 | 22292 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 1x8 GB | 2x8 GB |
| Clock | 5600 MHz | 6400 MHz |
| Type | DDR5 | LPDDR5X |
| Upgradable | Yes | No |
| Total slots | 2 | - |
| Max. ram size | 32 GB | - |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x512 GB | 1x512 GB |
| Upgradable | Yes | Yes |
| Total slots | 2 | 2 |
| NVMe | Yes | Yes |
Sound
| Audio chip | Realtek ALC3287 | Realtek ALC3287 |
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | No | No |
| Loudness | ~81.3 dB | ~84.2 dB |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6E | v6E |
| Bluetooth | v5.2 | v5.2 |
| Fingerprint | No | Yes |
| Infrared sensor | No | No |
| 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 3.2 | 2x USB 3.2 |
| Thunderbolt | No | No |
| HDMI | 1x HDMI 2.1 | 1x HDMI 2.1 |
| 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 | Yes | Yes |
Input
| Keyboard type | Island | Island |
| Numpad | Yes | No |
| Backlight | Yes | Yes |
| Key travel | 1.5 mm | 1.5 mm |
| Size | 12.0 x 7.5 cm | 12.0 x 7.5 cm |
| Surface | Plastic | Glass |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
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Total votes: 25