Intel Xeon w7-3445 | AMD Ryzen Threadripper PRO 5965WX | |
CPU comparisonIntel Xeon w7-3445 or AMD Ryzen Threadripper PRO 5965WX - 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 w7-3445 has 20 cores with 40 threads and clocks with a maximum frequency of 4.80 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon w7-3445 was released in Q1/2023. The AMD Ryzen Threadripper PRO 5965WX has 24 cores with 48 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 2048 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 5965WX was released in Q1/2022. |
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Intel Xeon W (83) | Family | AMD Ryzen Threadripper PRO (15) |
Intel Xeon W-3400 (8) | CPU group | AMD Ryzen Threadripper PRO 5000 (5) |
12 | Generation | 4 |
Sapphire Rapids-WS | Architecture | Chagall (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon W-3345 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon w7-3445 is a 20 core processor with a clock frequency of 2.60 GHz (4.80 GHz). The AMD Ryzen Threadripper PRO 5965WX has 24 CPU cores with a clock frequency of 3.80 GHz (4.50 GHz). |
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Intel Xeon w7-3445 | Characteristic | AMD Ryzen Threadripper PRO 5965WX |
20 | Cores | 24 |
40 | Threads | 48 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 3.80 GHz |
4.80 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
3.40 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Memory & PCIeThe Intel Xeon w7-3445 supports a maximum of 4096 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 5965WX can connect up to 2048 GB of memory in 8 memory channels. |
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Intel Xeon w7-3445 | Characteristic | AMD Ryzen Threadripper PRO 5965WX |
DDR5-4800 | Memory | DDR4-3200 |
4096 GB | Max. Memory | 2048 GB |
8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
307.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 12.00 MB |
52.50 MB | L3 Cache | 128.00 MB |
5.0 | PCIe version | 4.0 |
112 | PCIe lanes | 128 |
441.1 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 w7-3445 has a TDP of 270 W, that of the AMD Ryzen Threadripper PRO 5965WX is 280 W. |
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Intel Xeon w7-3445 | Characteristic | AMD Ryzen Threadripper PRO 5965WX |
270 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
324 W | TDP up | -- |
-- | TDP down | -- |
94 °C | Tjunction max. | 95 °C |
Technical detailsThe Intel Xeon w7-3445 has a 52.50 MB cache, while the AMD Ryzen Threadripper PRO 5965WX cache has a total of 140.00 MB. |
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Intel Xeon w7-3445 | Characteristic | AMD Ryzen Threadripper PRO 5965WX |
10 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, AMX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 4677 | Socket | WRX8 (sWRX8) |
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 11, Windows Server, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2023 | Release date | Q1/2022 |
1989 $ | Release price | -- |
show more data | show more data | |
Intel Xeon w7-3445
20C 40T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.50 GHz |
Intel Xeon w7-3445
20C 40T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.50 GHz |
Intel Xeon w7-3445
20C 40T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.50 GHz |
Intel Xeon w7-3445
20C 40T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.50 GHz |
Intel Xeon w7-3445
20C 40T @ 3.40 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.00 GHz |
Intel Xeon w7-3445
20C 40T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.50 GHz |
Intel Xeon w7-3445
20C 40T @ 3.40 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.00 GHz |
Intel Xeon w7-3445
20C 40T @ 3.40 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.00 GHz |
Intel Xeon w7-3445
20C 40T @ 4.80 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.50 GHz |
Intel Xeon w7-3445
20C 40T @ 3.40 GHz |
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AMD Ryzen Threadripper PRO 5965WX
24C 48T @ 4.00 GHz |
Devices using this processor |
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Intel Xeon w7-3445 | AMD Ryzen Threadripper PRO 5965WX |
Unknown | Unknown |