AMD Ryzen 9 PRO 5945 | Intel Xeon w3-2425 | |
CPU comparisonAMD Ryzen 9 PRO 5945 or Intel Xeon w3-2425 - 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 9 PRO 5945 has 12 cores with 24 threads and clocks with a maximum frequency of 4.70 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 PRO 5945 was released in Q3/2022. The Intel Xeon w3-2425 has 6 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The Intel Xeon w3-2425 was released in Q1/2023. |
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AMD Ryzen 5 (85) | Family | Intel Xeon W (83) |
AMD Ryzen 5000U (13) | CPU group | Intel Xeon W-2400 (8) |
4 | Generation | 12 |
Cezanne (Zen 3) | Architecture | Sapphire Rapids-WS |
Mobile | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon W-2225 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 PRO 5945 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the AMD Ryzen 9 PRO 5945 is 3.00 GHz (4.70 GHz) while the Intel Xeon w3-2425 has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Xeon w3-2425 is at 3.00 GHz (4.40 GHz). |
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AMD Ryzen 9 PRO 5945 | Characteristic | Intel Xeon w3-2425 |
12 | Cores | 6 |
24 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.00 GHz | Frequency | 3.00 GHz |
4.70 GHz | Turbo Frequency (1 Core) | 4.40 GHz |
-- | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe AMD Ryzen 9 PRO 5945 can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon w3-2425 supports up to 2048 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 140.8 GB/s. |
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AMD Ryzen 9 PRO 5945 | Characteristic | Intel Xeon w3-2425 |
LPDDR4-4266, DDR4-3200 | Memory | DDR5-4400 |
64 GB | Max. Memory | 2048 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 140.8 GB/s |
No | ECC | Yes |
6.00 MB | L2 Cache | -- |
64.00 MB | L3 Cache | 15.00 MB |
4.0 | PCIe version | 5.0 |
-- | PCIe lanes | 64 |
-- | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 9 PRO 5945 is 65 W, while the Intel Xeon w3-2425 has a TDP of 130 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen 9 PRO 5945 | Characteristic | Intel Xeon w3-2425 |
65 W | TDP (PL1 / PBP) | 130 W |
-- | TDP (PL2) | -- |
-- | TDP up | 156 W |
-- | TDP down | -- |
95 °C | Tjunction max. | 83 °C |
Technical detailsThe AMD Ryzen 9 PRO 5945 is manufactured in 7 nm and has 70.00 MB cache. The Intel Xeon w3-2425 is manufactured in 10 nm and has a 15.00 MB cache. |
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AMD Ryzen 9 PRO 5945 | Characteristic | Intel Xeon w3-2425 |
7 nm | Technology | 10 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512, AMX |
AM4 (PGA 1331) | Socket | LGA 4677 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 11, Windows Server, Linux |
Q3/2022 | Release date | Q1/2023 |
-- | Release price | 529 $ |
show more data | show more data | |
AMD Ryzen 9 PRO 5945
12C 24T @ 4.70 GHz |
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Intel Xeon w3-2425
6C 12T @ 4.40 GHz |
AMD Ryzen 9 PRO 5945
12C 24T @ 3.00 GHz |
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Intel Xeon w3-2425
6C 12T @ 3.70 GHz |
AMD Ryzen 9 PRO 5945
12C 24T @ 4.70 GHz |
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Intel Xeon w3-2425
6C 12T @ 4.40 GHz |
AMD Ryzen 9 PRO 5945
12C 24T @ 3.00 GHz |
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Intel Xeon w3-2425
6C 12T @ 3.70 GHz |
AMD Ryzen 9 PRO 5945
12C 24T @ 3.00 GHz |
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Intel Xeon w3-2425
6C 12T @ 3.70 GHz |
Devices using this processor |
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AMD Ryzen 9 PRO 5945 | Intel Xeon w3-2425 |
Unknown | Unknown |