Intel Xeon w3-2425 vs AMD Ryzen Threadripper PRO 3945WX
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CPU comparison with benchmarks
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| Intel Xeon w3-2425 | AMD Ryzen Threadripper PRO 3945WX | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon w3-2425 and the AMD Ryzen Threadripper PRO 3945WX and use benchmarks to check which processor is faster.
We compare the Intel Xeon w3-2425 6 core processor released in Q1/2023 with the AMD Ryzen Threadripper PRO 3945WX which has 12 CPU cores and was introduced in Q1/2021. |
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| Intel Xeon W (83) | Family | AMD Ryzen Threadripper PRO (15) |
| Intel Xeon W-2400 (8) | CPU group | AMD Ryzen Threadripper PRO 3000 (4) |
| 12 | Generation | 3 |
| Sapphire Rapids-WS | Architecture | Castle Peak (Zen 2) |
| Desktop / Server | Segment | Desktop / Server |
| Intel Xeon W-2225 | Predecessor | -- |
| -- | Successor | AMD Ryzen Threadripper PRO 5945WX |
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CPU Cores and Base FrequencyThe Intel Xeon w3-2425 is a 6 core processor with a clock frequency of 3.00 GHz (4.40 GHz). The processor can compute 12 threads at the same time. The AMD Ryzen Threadripper PRO 3945WX clocks with 4.00 GHz (4.30 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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| Intel Xeon w3-2425 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
| 6 | Cores | 12 |
| 12 | Threads | 24 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | Yes |
| 3.00 GHz | Frequency | 4.00 GHz |
| 4.40 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
| 3.70 GHz | Turbo Frequency (All Cores) | 4.20 GHz |
Memory & PCIeUp to 2048 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon w3-2425, while the AMD Ryzen Threadripper PRO 3945WX supports a maximum of 2048 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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| Intel Xeon w3-2425 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
| DDR5-4400 | Memory | DDR4-3200 |
| 2048 GB | Max. Memory | 2048 GB |
| 4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
| 140.8 GB/s | Max. Bandwidth | 51.2 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | 6.00 MB |
| 15.00 MB | L3 Cache | 64.00 MB |
| 5.0 | PCIe version | 4.0 |
| 64 | PCIe lanes | 128 |
| 252.0 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe Intel Xeon w3-2425 has a TDP of 130 W. The TDP of the AMD Ryzen Threadripper PRO 3945WX is 280 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Xeon w3-2425 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
| 130 W | TDP (PL1 / PBP) | 280 W |
| -- | TDP (PL2) | -- |
| 156 W | TDP up | -- |
| -- | TDP down | -- |
| 83 °C | Tjunction max. | 95 °C |
Technical detailsThe Intel Xeon w3-2425 has 15.00 MB cache and is manufactured in 10 nm. The cache of AMD Ryzen Threadripper PRO 3945WX is at 70.00 MB. The processor is manufactured in 7 nm. |
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| Intel Xeon w3-2425 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
| 10 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512, AMX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| LGA 4677 | Socket | WRX8 (sWRX8) |
| VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 11, Windows Server, Linux | Operating systems | Windows 10, Windows 11, Linux |
| Q1/2023 | Release date | Q1/2021 |
| 529 $ | Release price | -- |
| show more data | show more data | |
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6C 12T @ 3.00 GHz (4.40 GHz) buy now on Amazon and save!
12C 24T @ 4.00 GHz (4.30 GHz) buy now on Amazon and save!
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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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Intel Xeon w3-2425
6C 12T @ 4.40 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 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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Intel Xeon w3-2425
6C 12T @ 3.70 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Xeon w3-2425
6C 12T @ 4.40 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Xeon w3-2425
6C 12T @ 3.70 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Xeon w3-2425
6C 12T @ 3.70 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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Devices using this processor |
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| Intel Xeon w3-2425 | AMD Ryzen Threadripper PRO 3945WX |
| Unknown | Unknown |
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