AMD Ryzen 5 8640U | AMD Ryzen Threadripper PRO 7965WX | |
CPU comparisonAMD Ryzen 5 8640U or AMD Ryzen Threadripper PRO 7965WX - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Ryzen 5 8640U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 8640U was released in Q1/2024. The AMD Ryzen Threadripper PRO 7965WX has 24 cores with 48 threads and clocks with a maximum frequency of 5.30 GHz. The CPU supports up to 2048 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 7965WX was released in Q4/2023. |
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AMD Ryzen 5 (86) | Family | AMD Ryzen Threadripper PRO (15) |
AMD Ryzen 8040 (20) | CPU group | AMD Ryzen Threadripper PRO 7000 (6) |
7 | Generation | 5 |
Hawk Point (Zen 4) | Architecture | Storm Peak (Zen 4) |
Mobile | Segment | Desktop / Server |
AMD Ryzen 5 7640U | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 8640U has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the AMD Ryzen 5 8640U is 3.50 GHz (4.90 GHz) while the AMD Ryzen Threadripper PRO 7965WX has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper PRO 7965WX is at 4.20 GHz (5.30 GHz). |
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AMD Ryzen 5 8640U | Characteristic | AMD Ryzen Threadripper PRO 7965WX |
6 | Cores | 24 |
12 | Threads | 48 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.50 GHz | Frequency | 4.20 GHz |
4.90 GHz | Turbo Frequency (1 Core) | 5.30 GHz |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The AMD Ryzen 5 8640U or AMD Ryzen Threadripper PRO 7965WX has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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AMD Radeon 760M | GPU | no iGPU |
0.80 GHz | GPU frequency | -- |
2.60 GHz | GPU (Turbo) | -- |
10 | GPU Generation | -- |
4 nm | Technology | |
4 | Max. displays | |
8 | Compute units | -- |
512 | Shader | -- |
Yes | Hardware Raytracing | No |
AMD FSR | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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AMD Radeon 760M | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode | Codec VP9 | No |
Decode | Codec VP8 | No |
Decode / Encode | Codec AV1 | No |
Decode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 5 8640U can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 120.0 GB/s. The AMD Ryzen Threadripper PRO 7965WX supports up to 2048 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 332.8 GB/s. |
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AMD Ryzen 5 8640U | Characteristic | AMD Ryzen Threadripper PRO 7965WX |
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | DDR5-5200 |
256 GB | Max. Memory | 2048 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
120.0 GB/s | Max. Bandwidth | 332.8 GB/s |
Yes | ECC | Yes |
6.00 MB | L2 Cache | 24.00 MB |
16.00 MB | L3 Cache | 128.00 MB |
4.0 | PCIe version | 5.0 |
20 | PCIe lanes | 128 |
39.4 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 5 8640U is 28 W, while the AMD Ryzen Threadripper PRO 7965WX has a TDP of 350 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen 5 8640U | Characteristic | AMD Ryzen Threadripper PRO 7965WX |
28 W | TDP (PL1 / PBP) | 350 W |
-- | TDP (PL2) | -- |
30 W | TDP up | -- |
15 W | TDP down | -- |
100 °C | Tjunction max. | 95 °C |
Technical detailsThe AMD Ryzen 5 8640U is manufactured in 4 nm and has 22.00 MB cache. The AMD Ryzen Threadripper PRO 7965WX is manufactured in 5 nm and has a 152.00 MB cache. |
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AMD Ryzen 5 8640U | Characteristic | AMD Ryzen Threadripper PRO 7965WX |
4 nm | Technology | 5 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 |
FP8 | Socket | sTR5 |
AMD-V, SVM | Virtualization | AMD-V |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 11, Linux |
Q1/2024 | Release date | Q4/2023 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 5 8640U
6C 12T @ 4.90 GHz |
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 5.30 GHz |
AMD Ryzen 5 8640U
6C 12T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 4.20 GHz |
AMD Ryzen 5 8640U
6C 12T @ 4.90 GHz |
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 5.30 GHz |
AMD Ryzen 5 8640U
6C 12T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 4.20 GHz |
AMD Ryzen 5 8640U
6C 12T @ 4.90 GHz |
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 5.30 GHz |
AMD Ryzen 5 8640U
6C 12T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 4.20 GHz |
AMD Ryzen 5 8640U
AMD Radeon 760M @ 2.60 GHz |
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AMD Ryzen Threadripper PRO 7965WX
@ 0.00 GHz |
AMD Ryzen 5 8640U
10,675 CB R23 MC @ 24 W |
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AMD Ryzen Threadripper PRO 7965WX
4.20 GHz |
Devices using this processor |
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AMD Ryzen 5 8640U | AMD Ryzen Threadripper PRO 7965WX |
Unknown | Unknown |