Intel Xeon Gold 6144 | AMD Ryzen Threadripper PRO 3945WX | |
CPU comparisonIntel Xeon Gold 6144 or AMD Ryzen Threadripper PRO 3945WX - 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 Gold 6144 has 8 cores with 16 threads and clocks with a maximum frequency of 4.20 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6144 was released in Q3/2017. The AMD Ryzen Threadripper PRO 3945WX has 12 cores with 24 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 3945WX was released in Q1/2021. |
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Intel Xeon Gold (163) | Family | AMD Ryzen Threadripper PRO (15) |
Intel Xeon Gold 5100/6100 (34) | CPU group | AMD Ryzen Threadripper PRO 3000 (4) |
1 | Generation | 3 |
Skylake | Architecture | Castle Peak (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen Threadripper PRO 5945WX |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6144 is a 8 core processor with a clock frequency of 3.50 GHz (4.20 GHz). The AMD Ryzen Threadripper PRO 3945WX has 12 CPU cores with a clock frequency of 4.00 GHz (4.30 GHz). |
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Intel Xeon Gold 6144 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
8 | Cores | 12 |
16 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.50 GHz | Frequency | 4.00 GHz |
4.20 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 4.20 GHz |
Memory & PCIeThe Intel Xeon Gold 6144 supports a maximum of 768 GB of memory in 6 memory channels. The AMD Ryzen Threadripper PRO 3945WX can connect up to 2048 GB of memory in 8 memory channels. |
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Intel Xeon Gold 6144 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
DDR4-2666 | Memory | DDR4-3200 |
768 GB | Max. Memory | 2048 GB |
6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
128.1 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 6.00 MB |
25.00 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 TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6144 has a TDP of 150 W, that of the AMD Ryzen Threadripper PRO 3945WX is 280 W. |
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Intel Xeon Gold 6144 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
150 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Intel Xeon Gold 6144 has a 25.00 MB cache, while the AMD Ryzen Threadripper PRO 3945WX cache has a total of 70.00 MB. |
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Intel Xeon Gold 6144 | Characteristic | AMD Ryzen Threadripper PRO 3945WX |
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 | Q1/2021 |
2900 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Gold 6144
8C 16T @ 4.20 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.20 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.20 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.20 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
Intel Xeon Gold 6144
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
Devices using this processor |
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Intel Xeon Gold 6144 | AMD Ryzen Threadripper PRO 3945WX |
Unknown | Unknown |