AMD Ryzen 3 5425C vs AMD Ryzen Threadripper PRO 7945WX
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CPU comparison with benchmarks
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| AMD Ryzen 3 5425C | AMD Ryzen Threadripper PRO 7945WX | |
CPU comparisonAMD Ryzen 3 5425C or AMD Ryzen Threadripper PRO 7945WX - 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 3 5425C has 4 cores with 8 threads and clocks with a maximum frequency of 4.10 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 3 5425C was released in Q3/2022. The AMD Ryzen Threadripper PRO 7945WX has 12 cores with 24 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 7945WX was released in Q4/2023. |
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| AMD Ryzen 3 (33) | Family | AMD Ryzen Threadripper PRO (15) |
| AMD Ryzen 5000C (4) | CPU group | AMD Ryzen Threadripper PRO 7000 (6) |
| 4 | Generation | 5 |
| Barcelo (Zen 3) | Architecture | Storm Peak (Zen 4) |
| Mobile | Segment | Desktop / Server |
| AMD Ryzen 3 3250C | Predecessor | AMD Ryzen Threadripper PRO 5945WX |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 3 5425C has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the AMD Ryzen 3 5425C is 2.70 GHz (4.10 GHz) while the AMD Ryzen Threadripper PRO 7945WX has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper PRO 7945WX is at 4.70 GHz (5.30 GHz). |
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| AMD Ryzen 3 5425C | Characteristic | AMD Ryzen Threadripper PRO 7945WX |
| 4 | Cores | 12 |
| 8 | Threads | 24 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | Yes |
| 2.70 GHz | Frequency | 4.70 GHz |
| 4.10 GHz | Turbo Frequency (1 Core) | 5.30 GHz |
| -- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The AMD Ryzen 3 5425C or AMD Ryzen Threadripper PRO 7945WX 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 RX Vega 6 (Raven Ridge) | GPU | no iGPU |
| 1.50 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| 8 | GPU Generation | -- |
| 14 nm | Technology | |
| 3 | Max. displays | |
| 6 | Compute units | -- |
| 384 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 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 RX Vega 6 (Raven Ridge) | 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 / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 3 5425C can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The AMD Ryzen Threadripper PRO 7945WX 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 3 5425C | Characteristic | AMD Ryzen Threadripper PRO 7945WX |
| LPDDR4-4266, DDR4-3200 | Memory | DDR5-5200 |
| 64 GB | Max. Memory | 2048 GB |
| 2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
| 51.2 GB/s | Max. Bandwidth | 332.8 GB/s |
| Yes | ECC | Yes |
| 2.00 MB | L2 Cache | 12.00 MB |
| 8.00 MB | L3 Cache | 64.00 MB |
| 3.0 | PCIe version | 5.0 |
| 20 | PCIe lanes | 128 |
| 19.7 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 3 5425C is 15 W, while the AMD Ryzen Threadripper PRO 7945WX 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 3 5425C | Characteristic | AMD Ryzen Threadripper PRO 7945WX |
| 15 W | TDP (PL1 / PBP) | 350 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 95 °C | Tjunction max. | 95 °C |
Technical detailsThe AMD Ryzen 3 5425C is manufactured in 7 nm and has 10.00 MB cache. The AMD Ryzen Threadripper PRO 7945WX is manufactured in 5 nm and has a 76.00 MB cache. |
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| AMD Ryzen 3 5425C | Characteristic | AMD Ryzen Threadripper PRO 7945WX |
| 7 nm | Technology | 5 nm |
| Chiplet | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 |
| FP6 | Socket | sTR5 |
| AMD-V, SVM | Virtualization | AMD-V |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 11, Linux |
| Q3/2022 | Release date | Q4/2023 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Ryzen 3 5425C
4C 8T @ 4.10 GHz |
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AMD Ryzen Threadripper PRO 7945WX
12C 24T @ 5.30 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen 3 5425C
4C 8T @ 2.70 GHz |
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AMD Ryzen Threadripper PRO 7945WX
12C 24T @ 4.70 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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AMD Ryzen 3 5425C
AMD Radeon RX Vega 6 (Raven Ridge) @ 1.50 GHz |
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AMD Ryzen Threadripper PRO 7945WX
@ 0.00 GHz |
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Devices using this processor |
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| AMD Ryzen 3 5425C | AMD Ryzen Threadripper PRO 7945WX |
| Unknown | Unknown |
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