TDP
28W
General info
| Type i | Laptop (272 others) |
| Has Integrated Graphics i | ✔ (785 others) |
| Thermal design power (tdp) i | 28W (79 others) |
| Semiconductor size i | 4 nm (131 others) |
| Cpu temperature i | 100 °C (504 others) |
| Pci express (pcie) version i | 4 (261 others) |
Performance
| CPU Speed i | 6 x 3.5 GHz (15 others) |
| Cpu threads i | 12 threads (173 others) |
| Turbo clock speed i | 4.9GHz (63 others) |
| Has An Unlocked Multiplier i | ✖ |
| L2 Cache i | 6 MB (57 others) |
| L3 Cache i | 16 MB (159 others) |
| L2 Core i | 1 MB/core (163 others) |
| L3 Core i | 2.67 MB/core (51 others) |
Benchmarks
Integrated graphics
| GPU Clock Speed i | 800 MHz (67 others) |
| Gpu name i | Radeon 760M (18 others) |
| Gpu turbo i | 2600 MHz (22 others) |
| Directx version i | DirectX 12 Ultimate (68 others) |
| Opengl version i | 4.6 (334 others) |
| Opencl version i | 2.1 (146 others) |
| Texture mapping units (tmus) i | 32 (43 others) |
Memory
| Ram speed (max) i | 7500 MHz (58 others) |
| Ddr memory version i | 5 (466 others) |
| Memory channels i | 2 (845 others) |
| Maximum memory amount i | 256GB (102 others) |
| Supports ecc memory i | ✖ |
Similar products
Frequently Asked Questions
What is the DDR memory version of the AMD Ryzen 5 8640H?
At 5, the AMD Ryzen 5 8640H ranks #1 out of 952 — see ranking cpu products — one of the Highest DDR memory version in this category, 14% above the category average.
What is the RAM speed of the AMD Ryzen 5 8640H?
At 7500 MHz, the AMD Ryzen 5 8640H is 74% above the category average for RAM speed, ranking #59 out of 929 — see ranking cpu products.
What is the l2 core of the AMD Ryzen 5 8640H?
At 1 MB/core, the AMD Ryzen 5 8640H is 69% above the category average for l2 core, ranking #51 out of 665 — see ranking cpu products.
How much memory does the AMD Ryzen 5 8640H support?
At 256GB, the AMD Ryzen 5 8640H is 69% above the category average for maximum memory, ranking #24 out of 904 — see ranking cpu products.
What is the semiconductor size of the AMD Ryzen 5 8640H?
At 4 nm, the AMD Ryzen 5 8640H is 62% below the category average for semiconductor size, ranking #742 out of 950 — see ranking cpu products.
What is the gpu turbo of the AMD Ryzen 5 8640H?
At 2600 MHz, the AMD Ryzen 5 8640H is 60% above the category average for gpu turbo, ranking #74 out of 746 — see ranking cpu products.
What is the gpu clock speed of the AMD Ryzen 5 8640H?
At 800 MHz, the AMD Ryzen 5 8640H is 57% above the category average for gpu clock speed, ranking #70 out of 626 — see ranking cpu products.
What is the TDP of the AMD Ryzen 5 8640H?
At 28W, the AMD Ryzen 5 8640H is 55% below the category average for TDP, ranking #692 out of 931 — see ranking cpu products.
How much L3 cache does the AMD Ryzen 5 8640H have?
At 16 MB, the AMD Ryzen 5 8640H is 27% below the category average for L3 cache, ranking #297 out of 870 — see ranking cpu products.
How much L2 cache does the AMD Ryzen 5 8640H have?
At 6 MB, the AMD Ryzen 5 8640H is 20% below the category average for L2 cache, ranking #282 out of 820 — see ranking cpu products.
How many threads does the AMD Ryzen 5 8640H support?
At 12 threads, the AMD Ryzen 5 8640H is 18% below the category average for CPU threads, ranking #407 out of 951 — see ranking cpu products.
How does it compare?
How does the AMD Ryzen 5 8640H's maximum memory compare to similar CPUss?
At 256GB, the AMD Ryzen 5 8640H leads the AMD Ryzen AI Max Pro 380 (64GB) by 75%.
How does the AMD Ryzen 5 8640H's TMUs compare to similar CPUss?
At 32, the AMD Ryzen 5 8640H leads the AMD Ryzen Z1 (16) by 50%.
How does the AMD Ryzen 5 8640H's TDP compare to similar CPUss?
At 28W, the AMD Ryzen 5 8640H trails the AMD Ryzen AI Max Pro 380 (55W) by 49%.
How does the AMD Ryzen 5 8640H's gpu clock speed compare to similar CPUss?
At 800 MHz, the AMD Ryzen 5 8640H trails the AMD Ryzen 5 7640U (1500 MHz) by 47%.
How does the AMD Ryzen 5 8640H's gpu turbo compare to similar CPUss?
At 2600 MHz, the AMD Ryzen 5 8640H trails the AMD Ryzen 5 Pro 7545U (2800 MHz) by 7%.
How does the AMD Ryzen 5 8640H's RAM speed compare to similar CPUss?
At 7500 MHz, the AMD Ryzen 5 8640H trails the AMD Ryzen AI Max Pro 380 (8000 MHz) by 6%.