AMD Ryzen 7 5800H VS AMD Ryzen 5 8640H
Comparison of processors: AMD Ryzen 7 5800H with 8 cores 4.4GHz and AMD Ryzen 5 8640H with 6 cores 4.9GHz. Here you will find which processor is better in benchmarks, key specifications, consumption and much more.
Key Differences
AMD Ryzen 7 5800H: Advantages
- Higher number of cores (8 vs 6)
- Higher number of threads (16 vs 12)
- More single-core power
- More multi-core power
AMD Ryzen 5 8640H: Advantages
- Lower energy consumption
- Newer PCIE version (3 vs 4)
- More PCIE lines (16 vs 20)
- Higher turbo frequency
Benchmarks
Cinebench 2024 Single Core
-
-
Cinebench R23 Single Core
1415
-
Cinebench R20 Single Core
-
-
Geekbench 6 Single Core
1886
-
Geekbench 5 Single Core
1443
-
Passmark Single Core
3060
-
Cinebench 2024 Multi Core
-
-
Cinebench R23 Multi Core
12165
-
Cinebench R20 Multi Core
-
-
Geekbench 6 Multi Core
7365
-
Geekbench 5 Multi Core
7335
-
Passmark Multi Core
21226
-
AMD Ryzen 7 5800H
VS
AMD Ryzen 5 8640H
General Parameters
| Q1 2021 | Release Date | Q1 2024 |
| AMD | Manufacturer | AMD |
| Laptop | Type | Laptop |
| x86-64 | Instruction Set | x86-64 |
| Cezanne | Core Architecture | Hawk Point (Zen 4) |
| AMD Ryzen 7 5800H | Processor Number | AMD Ryzen 5 8640H |
| FP6 | Socket | FP8 |
| No | Integrated Graphics | No |
Package
| 7nm | Fabrication Process | 4 nm |
| FP6 | Socket | FP8 |
| 35 W | Energy Consumption | 28 W |
| 0 W | Max Turbo Consumption | 30 W |
| 105°C | Peak Operating | 100ºC |
CPU Performance
| 8 | Main Cores | 6 |
| 0 | Main Threads | - |
| - | Main Cores Base Freq. | - |
| 4.4GHz | Main Cores Turbo Freq. | 4.9GHz |
| Efficient Cores | ||
| 0 | Efficient Threads | 0 |
| Base Frequency Secondary Cores | ||
| Turbo Frequency Secondary Cores | ||
| 8 | Total Cores | 6 |
| 16 | Total Threads | 12 |
| 100MHz | Bus Frequency | |
| 32x | Multiplier | |
| 64K per core | L1 Cache | |
| 512K per core | L2 Cache | 6MB |
| 16MB shared | L3 Cache | 16MB |
| No | Unlocked Multiplier | No |
Memory Parameters
| LPDDR4-4266 | Memory Type | DDR5-4800,;DDR5-5600,;LPDDR5-6400,;LPDDR5X-7500 |
| 64GB | Max Memory | 256GB |
| 2 | Max. Memory Channels | 2 |
| 68.27GB/s | Bandwidth | 120GB/s |
| Yes | ECC Memory Support | No |
Graphics Card Parameters
| Yes | Integrated Graphics | Yes |
| GPU Base Frequency | 0.8GHz | |
| 2000MHz | Dynamic Max GPU Frequency | 2.6GHz |
| 512 | Shaders | 512 |
| 32 | Texture Units | 0 |
| 8 | ROP Units | 0 |
| 0 | Execution Units | 8 |
| 15W | Energy Consumption |
Miscellaneous
| 3 | PCIE Version | 4 |
| 16 | PCIE Lines | 20 |
Shop AMD Ryzen 7 5800H or AMD Ryzen 5 8640H
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