Product Compare
AMD Ryzen 7 4800HS vs AMD Ryzen 9 7940HS
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Mar 2020 | Apr 2023 |
| Manufacturer | AMD | AMD |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Zen 2 | Zen 4 (Phoenix) |
| Integrated Graphics | Radeon RX Vega 7 | Radeon 780M |
| Package | ||
| Manufacturing Process | 7 nm | 4 nm |
| Socket | FP6 | FP8 |
| Power Consumption | 35-54 W | 35-54 W |
| Peak Operating Temperature | 105 °C | 100°C |
| Transistor Count | 25 billions | |
| CPU Performance | ||
| Performance Cores | 8 | 8 |
| Performance Core Threads | 16 | 16 |
| Performance Core Base Frequency | 2.9 GHz | 4.0 GHz |
| Performance Core Turbo Frequency | 4.2 GHz | 5.2 GHz |
| Total Core Count | 8 | 8 |
| Total Thread Count | 16 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 29x | 40x |
| L1 Cache | 32 K per core | 64 K per core |
| L2 Cache | 512 K per core | 8 MB |
| L3 Cache | 8 MB shared | 16 MB |
| Unlocked Multiplier | No | No |
| Memory Parameters | ||
| Memory Types | DDR4-3200, LPDDR4-4266 | DDR5-5600, LPDDR5x-7500 |
| Max Memory Size | 64 GB | 256 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 68.27 GB/s | 89.6 GB/s |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 300 MHz | 800 MHz |
| GPU Max Dynamic Frequency | 1600 MHz | 2800 MHz |
| Shader Units | 448 | 768 |
| Texture Units | 28 | 48 |
| Raster Operation Units | 7 | 32 |
| Power Consumption | 10-45 W | 15 |
| Execution Units | 12 | |
| Max Resolution | 7680x4320 - 60 Hz | |
| Miscellaneous | ||
| PCIe Version | 3.0 | 4.0 |
| PCIe Lanes | 16 | 20 |
| Official Website | Official Link ↗ | |
| AI Accelerator | ||
| NPU | AMD Ryzen™ AI | |
| Theoretical performance | 10 TOPS | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1234 | 1804 |
| Cinebench R23 Multi Core | 10546 | 15820 |
| Geekbench 6 Single Core | 1094 | 2534 |
| Geekbench 6 Multi Core | 5020 | 12852 |