Intel Xeon W-3175X | AMD Ryzen Threadripper 3990X | |
CPU comparisonIntel Xeon W-3175X or AMD Ryzen Threadripper 3990X - 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-3175X has 28 cores with 56 threads and clocks with a maximum frequency of 3.80 GHz. Up to 512 GB of memory is supported in 6 memory channels. The Intel Xeon W-3175X was released in Q4/2018. The AMD Ryzen Threadripper 3990X has 64 cores with 128 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The AMD Ryzen Threadripper 3990X was released in Q1/2020. |
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Intel Xeon W (83) | Family | AMD Ryzen Threadripper (13) |
Intel Xeon W-2100/3100 (15) | CPU group | AMD Ryzen Threadripper 3000 (3) |
6 | Generation | 3 |
Skylake W | Architecture | Castle Peak (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen Threadripper 2990WX |
Intel Xeon W-3275 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-3175X is a 28 core processor with a clock frequency of 3.10 GHz (3.80 GHz). The AMD Ryzen Threadripper 3990X has 64 CPU cores with a clock frequency of 2.90 GHz (4.30 GHz). |
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Intel Xeon W-3175X | Characteristic | AMD Ryzen Threadripper 3990X |
28 | Cores | 64 |
56 | Threads | 128 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.10 GHz | Frequency | 2.90 GHz |
3.80 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
3.80 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Memory & PCIeThe Intel Xeon W-3175X supports a maximum of 512 GB of memory in 6 memory channels. The AMD Ryzen Threadripper 3990X can connect up to 2048 GB of memory in 4 memory channels. |
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Intel Xeon W-3175X | Characteristic | AMD Ryzen Threadripper 3990X |
DDR4-2666 | Memory | DDR4-3200 |
512 GB | Max. Memory | 2048 GB |
6 (Hexa Channel) | Memory channels | 4 (Quad Channel) |
128.1 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 32.00 MB |
38.50 MB | L3 Cache | 256.00 MB |
3.0 | PCIe version | 4.0 |
48 | PCIe lanes | 64 |
47.3 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-3175X has a TDP of 255 W, that of the AMD Ryzen Threadripper 3990X is 280 W. |
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Intel Xeon W-3175X | Characteristic | AMD Ryzen Threadripper 3990X |
255 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
85 °C | Tjunction max. | 95 °C |
Technical detailsThe Intel Xeon W-3175X has a 38.50 MB cache, while the AMD Ryzen Threadripper 3990X cache has a total of 288.00 MB. |
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Intel Xeon W-3175X | Characteristic | AMD Ryzen Threadripper 3990X |
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 3647 | Socket | TRX4 (sTRX4) |
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 |
Q4/2018 | Release date | Q1/2020 |
2999 $ | Release price | 3990 $ |
show more data | show more data | |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Xeon W-3175X
28C 56T @ 3.10 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 2.90 GHz |
Devices using this processor |
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Intel Xeon W-3175X | AMD Ryzen Threadripper 3990X |
Unknown | Unknown |