Intel Xeon w5-2455X | Intel Xeon E5-2620 v4 | |
CPU comparisonIntel Xeon w5-2455X or Intel Xeon E5-2620 v4 - 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 w5-2455X has 12 cores with 24 threads and clocks with a maximum frequency of 4.60 GHz. Up to 2048 GB of memory is supported in 4 memory channels. The Intel Xeon w5-2455X was released in Q1/2023. The Intel Xeon E5-2620 v4 has 8 cores with 16 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E5-2620 v4 was released in Q1/2016. |
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Intel Xeon W (83) | Family | Intel Xeon E5 (71) |
Intel Xeon W-2400 (8) | CPU group | Intel Xeon E5 v4 (24) |
12 | Generation | 6 |
Sapphire Rapids-WS | Architecture | Broadwell E |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon W-2255 | Predecessor | Intel Xeon E5-2620 v3 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon w5-2455X is a 12 core processor with a clock frequency of 3.20 GHz (4.60 GHz). The Intel Xeon E5-2620 v4 has 8 CPU cores with a clock frequency of 2.10 GHz (3.00 GHz). |
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Intel Xeon w5-2455X | Characteristic | Intel Xeon E5-2620 v4 |
12 | Cores | 8 |
24 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.20 GHz | Frequency | 2.10 GHz |
4.60 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
3.90 GHz | Turbo Frequency (All Cores) | 2.60 GHz |
Memory & PCIeThe Intel Xeon w5-2455X supports a maximum of 2048 GB of memory in 4 memory channels. The Intel Xeon E5-2620 v4 can connect up to 1536 GB of memory in 4 memory channels. |
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Intel Xeon w5-2455X | Characteristic | Intel Xeon E5-2620 v4 |
DDR5-4800 | Memory | DDR4-2133 |
2048 GB | Max. Memory | 1536 GB |
4 (Quad Channel) | Memory channels | 4 (Quad Channel) |
153.6 GB/s | Max. Bandwidth | 68.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
30.00 MB | L3 Cache | 20.00 MB |
5.0 | PCIe version | 3.0 |
64 | PCIe lanes | 40 |
252.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon w5-2455X has a TDP of 200 W, that of the Intel Xeon E5-2620 v4 is 85 W. |
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Intel Xeon w5-2455X | Characteristic | Intel Xeon E5-2620 v4 |
200 W | TDP (PL1 / PBP) | 85 W |
-- | TDP (PL2) | -- |
240 W | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon w5-2455X has a 30.00 MB cache, while the Intel Xeon E5-2620 v4 cache has a total of 20.00 MB. |
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Intel Xeon w5-2455X | Characteristic | Intel Xeon E5-2620 v4 |
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 |
LGA 4677 | Socket | LGA 2011-3 |
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 | Q1/2016 |
1039 $ | Release price | 420 $ |
show more data | show more data | |
Intel Xeon w5-2455X
12C 24T @ 4.60 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 3.00 GHz |
Intel Xeon w5-2455X
12C 24T @ 4.60 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 3.00 GHz |
Intel Xeon w5-2455X
12C 24T @ 4.60 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 3.00 GHz |
Intel Xeon w5-2455X
12C 24T @ 3.90 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 2.60 GHz |
Intel Xeon w5-2455X
12C 24T @ 4.60 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 3.00 GHz |
Intel Xeon w5-2455X
12C 24T @ 3.90 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 2.60 GHz |
Intel Xeon w5-2455X
12C 24T @ 4.60 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 3.00 GHz |
Intel Xeon w5-2455X
12C 24T @ 3.90 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 2.60 GHz |
Intel Xeon w5-2455X
12C 24T @ 3.90 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 2.60 GHz |
Intel Xeon w5-2455X
12C 24T @ 3.20 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 2.10 GHz |
Intel Xeon w5-2455X
12C 24T @ 4.60 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 3.00 GHz |
Intel Xeon w5-2455X
12C 24T @ 3.90 GHz |
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Intel Xeon E5-2620 v4
8C 16T @ 2.60 GHz |
Devices using this processor |
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Intel Xeon w5-2455X | Intel Xeon E5-2620 v4 |
Unknown | Unknown |