Intel Xeon W-2275 | AMD Ryzen Threadripper PRO 3955WX | |
CPU comparisonIntel Xeon W-2275 or AMD Ryzen Threadripper PRO 3955WX - 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 Intel Xeon W-2275 has 14 cores with 28 threads and clocks with a maximum frequency of 4.80 GHz. Up to 1024 GB of memory is supported in 4 memory channels. The Intel Xeon W-2275 was released in Q4/2019. The AMD Ryzen Threadripper PRO 3955WX has 16 cores with 32 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 2048 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 3955WX was released in Q1/2021. |
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Intel Xeon W (83) | Family | AMD Ryzen Threadripper PRO (15) |
Intel Xeon W-2200/3200 (17) | CPU group | AMD Ryzen Threadripper PRO 3000 (4) |
7 | Generation | 3 |
Cascade Lake W | Architecture | Castle Peak (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon W-2175 | Predecessor | -- |
Intel Xeon w7-2475X | Successor | AMD Ryzen Threadripper PRO 5955WX |
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CPU Cores and Base FrequencyThe Intel Xeon W-2275 has 14 CPU cores and can calculate 28 threads in parallel. The clock frequency of the Intel Xeon W-2275 is 3.30 GHz (4.80 GHz) while the AMD Ryzen Threadripper PRO 3955WX has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper PRO 3955WX is at 3.90 GHz (4.30 GHz). |
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Intel Xeon W-2275 | Characteristic | AMD Ryzen Threadripper PRO 3955WX |
14 | Cores | 16 |
28 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.30 GHz | Frequency | 3.90 GHz |
4.80 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Memory & PCIeThe Intel Xeon W-2275 can use up to 1024 GB of memory in 4 memory channels. The maximum memory bandwidth is 93.8 GB/s. The AMD Ryzen Threadripper PRO 3955WX supports up to 2048 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Xeon W-2275 | Characteristic | AMD Ryzen Threadripper PRO 3955WX |
DDR4-2933 | Memory | DDR4-3200 |
1024 GB | Max. Memory | 2048 GB |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
93.8 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 8.00 MB |
19.25 MB | L3 Cache | 64.00 MB |
3.0 | PCIe version | 4.0 |
48 | PCIe lanes | 128 |
47.3 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon W-2275 is 165 W, while the AMD Ryzen Threadripper PRO 3955WX has a TDP of 280 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon W-2275 | Characteristic | AMD Ryzen Threadripper PRO 3955WX |
165 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Intel Xeon W-2275 is manufactured in 14 nm and has 19.25 MB cache. The AMD Ryzen Threadripper PRO 3955WX is manufactured in 7 nm and has a 72.00 MB cache. |
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Intel Xeon W-2275 | Characteristic | AMD Ryzen Threadripper PRO 3955WX |
14 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 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 2066 | Socket | WRX8 (sWRX8) |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q4/2019 | Release date | Q1/2021 |
1112 $ | Release price | 1149 $ |
show more data | show more data | |
Intel Xeon W-2275
14C 28T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.30 GHz |
Intel Xeon W-2275
14C 28T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.00 GHz |
Intel Xeon W-2275
14C 28T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.30 GHz |
Intel Xeon W-2275
14C 28T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.00 GHz |
Intel Xeon W-2275
14C 28T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.00 GHz |
Intel Xeon W-2275
14C 28T @ 3.30 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 3.90 GHz |
Intel Xeon W-2275
14C 28T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.30 GHz |
Intel Xeon W-2275
14C 28T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 4.00 GHz |
Devices using this processor |
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Intel Xeon W-2275 | AMD Ryzen Threadripper PRO 3955WX |
Unknown | Unknown |