Intel Xeon Silver 4112 | AMD Ryzen Threadripper PRO 5945WX | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Silver 4112 and the AMD Ryzen Threadripper PRO 5945WX and use benchmarks to check which processor is faster.
We compare the Intel Xeon Silver 4112 4 core processor released in Q3/2017 with the AMD Ryzen Threadripper PRO 5945WX which has 12 CPU cores and was introduced in Q1/2022. |
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Intel Xeon Silver (32) | Family | AMD Ryzen Threadripper PRO (15) |
Intel Xeon Silver 4100 (8) | CPU group | AMD Ryzen Threadripper PRO 5000 (5) |
1 | Generation | 4 |
Skylake SP | Architecture | Chagall (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen Threadripper PRO 3945WX |
-- | Successor | AMD Ryzen Threadripper PRO 7945WX |
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CPU Cores and Base FrequencyThe Intel Xeon Silver 4112 is a 4 core processor with a clock frequency of 2.60 GHz (3.00 GHz). The processor can compute 8 threads at the same time. The AMD Ryzen Threadripper PRO 5945WX clocks with 4.10 GHz (4.50 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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Intel Xeon Silver 4112 | Characteristic | AMD Ryzen Threadripper PRO 5945WX |
4 | Cores | 12 |
8 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 4.10 GHz |
3.00 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
3.00 GHz | Turbo Frequency (All Cores) | 4.30 GHz |
Memory & PCIeUp to 768 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Silver 4112, while the AMD Ryzen Threadripper PRO 5945WX 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 Silver 4112 | Characteristic | AMD Ryzen Threadripper PRO 5945WX |
DDR4-2400 | Memory | DDR4-3200 |
768 GB | Max. Memory | 2048 GB |
6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
115.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 6.00 MB |
8.00 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 Intel Xeon Silver 4112 has a TDP of 85 W. The TDP of the AMD Ryzen Threadripper PRO 5945WX 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 Silver 4112 | Characteristic | AMD Ryzen Threadripper PRO 5945WX |
85 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Intel Xeon Silver 4112 has 8.00 MB cache and is manufactured in 14 nm. The cache of AMD Ryzen Threadripper PRO 5945WX is at 70.00 MB. The processor is manufactured in 7 nm. |
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Intel Xeon Silver 4112 | Characteristic | AMD Ryzen Threadripper PRO 5945WX |
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 | 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 |
Q3/2017 | Release date | Q1/2022 |
475 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
Intel Xeon Silver 4112
4C 8T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
Devices using this processor |
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Intel Xeon Silver 4112 | AMD Ryzen Threadripper PRO 5945WX |
Unknown | Unknown |