Intel Xeon w5-3425 | Intel Xeon Platinum 8321HC | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon w5-3425 and the Intel Xeon Platinum 8321HC and use benchmarks to check which processor is faster.
We compare the Intel Xeon w5-3425 12 core processor released in Q1/2023 with the Intel Xeon Platinum 8321HC which has 26 CPU cores and was introduced in Q2/2020. |
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Intel Xeon W (83) | Family | Intel Xeon Platinum (89) |
Intel Xeon W-3400 (8) | CPU group | Intel Xeon Platinum 8300 (CL) (10) |
12 | Generation | 3 |
Sapphire Rapids-WS | Architecture | Cooper Lake |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon W-3225 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon w5-3425 is a 12 core processor with a clock frequency of 3.20 GHz (4.60 GHz). The processor can compute 24 threads at the same time. The Intel Xeon Platinum 8321HC clocks with 1.40 GHz (3.00 GHz), has 26 CPU cores and can calculate 52 threads in parallel. |
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Intel Xeon w5-3425 | Characteristic | Intel Xeon Platinum 8321HC |
12 | Cores | 26 |
24 | Threads | 52 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.20 GHz | Frequency | 1.40 GHz |
4.60 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
3.90 GHz | Turbo Frequency (All Cores) | 1.80 GHz |
Memory & PCIeUp to 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon w5-3425, while the Intel Xeon Platinum 8321HC supports a maximum of 1146 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
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Intel Xeon w5-3425 | Characteristic | Intel Xeon Platinum 8321HC |
DDR5-4800 | Memory | DDR4-2933 |
4096 GB | Max. Memory | 1146 GB |
8 (Octa Channel) | Memory channels | 6 (Hexa Channel) |
307.2 GB/s | Max. Bandwidth | 140.7 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
30.00 MB | L3 Cache | 35.75 MB |
5.0 | PCIe version | 3.0 |
112 | PCIe lanes | 48 |
441.1 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Xeon w5-3425 has a TDP of 270 W. The TDP of the Intel Xeon Platinum 8321HC is 88 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon w5-3425 | Characteristic | Intel Xeon Platinum 8321HC |
270 W | TDP (PL1 / PBP) | 88 W |
-- | TDP (PL2) | -- |
324 W | TDP up | -- |
-- | TDP down | -- |
103 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon w5-3425 has 30.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Platinum 8321HC is at 35.75 MB. The processor is manufactured in 14 nm. |
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Intel Xeon w5-3425 | Characteristic | Intel Xeon Platinum 8321HC |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512, AMX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 4677 | Socket | LGA 4189 |
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 11, Windows Server, Linux | Operating systems | Windows 10, Linux |
Q1/2023 | Release date | Q2/2020 |
1189 $ | Release price | -- |
show more data | show more data | |
Devices using this processor |
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Intel Xeon w5-3425 | Intel Xeon Platinum 8321HC |
Unknown | Unknown |