Intel Xeon Gold 6426Y | Intel Xeon Silver 4108 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Gold 6426Y and the Intel Xeon Silver 4108 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Gold 6426Y 16 core processor released in Q1/2023 with the Intel Xeon Silver 4108 which has 8 CPU cores and was introduced in Q3/2017. |
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Intel Xeon Gold (163) | Family | Intel Xeon Silver (32) |
Intel Xeon Gold 5400/6400 (25) | CPU group | Intel Xeon Silver 4100 (8) |
4 | Generation | 1 |
Sapphire Rapids | Architecture | Skylake SP |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Xeon Silver 4208 |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6426Y is a 16 core processor with a clock frequency of 2.50 GHz (4.10 GHz). The processor can compute 32 threads at the same time. The Intel Xeon Silver 4108 clocks with 1.80 GHz (3.00 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Intel Xeon Gold 6426Y | Characteristic | Intel Xeon Silver 4108 |
16 | Cores | 8 |
32 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.50 GHz | Frequency | 1.80 GHz |
4.10 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
-- | Turbo Frequency (All Cores) | 2.30 GHz |
Memory & PCIeUp to 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Gold 6426Y, while the Intel Xeon Silver 4108 supports a maximum of 768 GB of memory with a maximum memory bandwidth of 115.2 GB/s enabled. |
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Intel Xeon Gold 6426Y | Characteristic | Intel Xeon Silver 4108 |
DDR5-4400, DDR5-4800 | Memory | DDR4-2400 |
4096 GB | Max. Memory | 768 GB |
8 (Octa Channel) | Memory channels | 6 (Hexa Channel) |
307.2 GB/s | Max. Bandwidth | 115.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
37.50 MB | L3 Cache | 11.00 MB |
5.0 | PCIe version | 3.0 |
80 | PCIe lanes | 48 |
315.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Xeon Gold 6426Y has a TDP of 185 W. The TDP of the Intel Xeon Silver 4108 is 85 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon Gold 6426Y | Characteristic | Intel Xeon Silver 4108 |
185 W | TDP (PL1 / PBP) | 85 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6426Y has 37.50 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Silver 4108 is at 11.00 MB. The processor is manufactured in 14 nm. |
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Intel Xeon Gold 6426Y | Characteristic | Intel Xeon Silver 4108 |
10 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 4677 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows, Linux | Operating systems | Windows 10, Linux |
Q1/2023 | Release date | Q3/2017 |
1517 $ | Release price | 420 $ |
show more data | show more data | |
Intel Xeon Gold 6426Y
16C 32T @ 4.10 GHz |
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Intel Xeon Silver 4108
8C 16T @ 3.00 GHz |
Intel Xeon Gold 6426Y
16C 32T @ 2.50 GHz |
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Intel Xeon Silver 4108
8C 16T @ 2.30 GHz |
Intel Xeon Gold 6426Y
16C 32T @ 4.10 GHz |
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Intel Xeon Silver 4108
8C 16T @ 3.00 GHz |
Intel Xeon Gold 6426Y
16C 32T @ 2.50 GHz |
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Intel Xeon Silver 4108
8C 16T @ 2.30 GHz |
Intel Xeon Gold 6426Y
16C 32T @ 2.50 GHz |
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Intel Xeon Silver 4108
8C 16T @ 2.30 GHz |
Intel Xeon Gold 6426Y
16C 32T @ 4.10 GHz |
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Intel Xeon Silver 4108
8C 16T @ 3.00 GHz |
Intel Xeon Gold 6426Y
16C 32T @ 2.50 GHz |
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Intel Xeon Silver 4108
8C 16T @ 2.30 GHz |
Devices using this processor |
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Intel Xeon Gold 6426Y | Intel Xeon Silver 4108 |
Unknown | Unknown |