Lenovo IdeaPad 3 (15", AMD)
- Launched: January 2021
- Screen-to-body ratio: ~79%
- Dimensions: 359.2 x 236.5 x 19.9 mm (14.14 x 9.31 x 0.78 inches)
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Review
Compare Lenovo IdeaPad 3 (15", AMD) with other laptops
Tests and Specifications
Detailed tests and technical specifications of the Lenovo IdeaPad 3 (15", AMD)Case
| Weight | 1.7 kg (3.75 lbs) |
| Dimensions | 359.2 x 236.5 x 19.9 mm 14.14 x 9.31 x 0.78 inches |
| Area | 850 cm2 (131.6 inches2) |
| Screen-to-body ratio | ~79% |
| Side bezels | 6.9 mm |
| Colors | Gray, Blue, Yellow |
| Material | Plastic |
| Transformer | No |
| Opening angle | 175° |
| Cooling system | Active |
| Vapor chamber | No |
| Liquid metal | No |
| Number of fans | 1 |
| Noise level (max. load) | 44 dB |
Display
| Size | 15.6 inches |
| Type | IPS LCD |
| Refresh rate | 60 Hz |
| PPI | 141 ppi |
| Aspect ratio | 16:9 |
| Resolution | 1920 x 1080 pixels |
| HDR support | No |
| Sync technology | FreeSync |
| Touchscreen | Yes |
| Coating | Matte |
| Ambient light sensor | No |
| Contrast | 1402:1 |
| sRGB color space | 57.7% |
| Adobe RGB profile | 41.2% |
| DCI-P3 color gamut | 40% |
| Response time | 26 ms |
Battery
Capacity
| Battery type | Li-Po |
| Replaceable | No |
| Fast charging | Yes |
| Charging via USB (Power Delivery) | No |
| Charging port position | Left |
| Charge power | 65 W |
| Weight of AC adapter | 200 grams |
CPU
CPU name
| Base frequency | 2.6 GHz |
| Turbo frequency | 3.8 GHz |
| Cores | 4 |
| Threads | 8 |
| L3 Cache | 4 MB |
| Integrated GPU | Radeon RX Vega 6 |
| Fabrication process | 7 nm |
Benchmarks
Graphics Card
GPU name
| TGP | 15 W |
| Type | Integrated |
| Fabrication process | 7 nm |
| GPU base clock | 300 MHz |
| GPU boost clock | 1500 MHz |
| FLOPS | 1.2 TFLOPS |
| Memory size | System Shared |
| Memory type | DDR4 |
| Memory speed | 3.2 Gbps |
| Shading units (cores) | 384 |
| Texture mapping units (TMUs) | 24 |
| Raster operations pipelines (ROPs) | 8 |
| GPU performance | 1.2 TFLOPS |
GPU Benchmarks
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 1x4 GB |
| Clock | 3200 MHz |
| Type | DDR4 |
| Upgradable | Yes |
| Total slots | 1 |
| Max. ram size | 16 GB |
Storage
Storage size
| Bus | PCI-E Gen 3.0 (4x) |
| Storage type | SSD (M2) |
| Channels | 1x128 GB |
| Upgradable | Yes |
| Total slots | 1 |
| NVMe | Yes |
Sound
| Audio chip | Realtek ALC3287 |
| Speakers | 2.0 |
| Power | 2x1.5W |
| Dolby Atmos | Yes |
| Loudness | ~76.4 dB |
| Microphones | 2 |
Connectivity
| Wi-Fi standard | v6 |
| Bluetooth | v5.2 |
| Fingerprint | Optional |
| Infrared sensor | Optional |
| Optical drive | No |
| Webcam | Above the display |
| Webcam resolution | 1280 x 720 |
| USB-A | 2x USB 3.2 |
| USB Type-C | 1x USB 3.2 |
| Thunderbolt | No |
| HDMI | 1x HDMI 1.4 |
| DisplayPort | No |
| VGA | No |
| Audio jack (3.5 mm) | Yes |
| Ethernet (RJ45) | No |
| SD card reader | Yes |
| Proprietary charging port | Yes |
Input
| Keyboard type | Island |
| Numpad | Yes |
| Backlight | Yes |
| Key travel | 1.5 mm |
| Size | 10.4 x 6.9 cm |
| Surface | Plastic |
| Windows Precision | Yes |
Notes
- The config with 12GB of RAM is available in two options: 4GB soldered and 8GB SO-DIMM or a single DDR4-3200 memory module.
