Product Compare
AMD Ryzen 7 7840U vs Apple M4 10 Core
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | May 2023 | May 2024 |
| Manufacturer | Amd | Apple |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | ARMv9 |
| Core Architecture | Zen 4 (Phoenix) | Apple M4 |
| Integrated Graphics | Radeon 780M | Apple M4 GPU (10-core) |
| Package | ||
| Transistor Count | 25 billions | 28 billions |
| Manufacturing Process | 4 nm | 3 nm |
| Socket | FP8 | Apple M-Socket |
| Power Consumption | 15-30 W | 22 W |
| Peak Operating Temperature | 100 °C | 100 °C |
| CPU Performance | ||
| Performance Cores | 8 | 4 |
| Performance Core Threads | 16 | 4 |
| Performance Core Base Frequency | 3.3 GHz | 4.41 GHz |
| Performance Core Turbo Frequency | 5.1 GHz | |
| Total Core Count | 8 | 10 |
| Total Thread Count | 16 | 10 |
| Bus Frequency | 100 MHz | |
| Multiplier | 33 | 44 |
| L1 Cache | 64 K per core | 192 K per core |
| L2 Cache | 8 MB | 16 MB shared |
| L3 Cache | 16 MB | |
| Unlocked Multiplier | No | No |
| Efficiency Cores | 6 | |
| Efficiency Core Threads | 6 | |
| Efficiency Core Base Frequency | 2.59 GHz | |
| Memory Parameters | ||
| Memory Types | DDR5-5600, LPDDR5x-7500 | LPDDR5X-7500 |
| Max Memory Size | 256 GB | |
| Max Memory Channels | 2 | |
| Max Memory Bandwidth | 89.6 GB/s | 120 GB/s |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 800 MHz | 500 MHz |
| GPU Max Dynamic Frequency | 2700 MHz | 1800 MHz |
| Shader Units | 768 | 1280 |
| Texture Units | 48 | 80 |
| Raster Operation Units | 32 | 40 |
| Execution Units | 12 | 160 |
| Power Consumption | 15 W | 18 |
| Max Resolution | 7680x4320 - 60 Hz | |
| AI Accelerator | ||
| NPU | AMD Ryzen™ AI | |
| Theoretical performance | 10 TOPS | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 4.0 | |
| PCIe Lanes | 20 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1745 | 2103 |
| Cinebench R23 Multi Core | 12789 | 12123 |
| Geekbench 6 Single Core | 2480 | 3848 |
| Geekbench 6 Multi Core | 11518 | 15114 |