Intel Xeon Gold 6138 | Intel Xeon w3-2435 | |
CPU comparisonIntel Xeon Gold 6138 or Intel Xeon w3-2435 - 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 6138 has 20 cores with 40 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6138 was released in Q3/2017. The Intel Xeon w3-2435 has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The Intel Xeon w3-2435 was released in Q1/2023. |
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Intel Xeon Gold (163) | Family | Intel Xeon W (83) |
Intel Xeon Gold 5100/6100 (34) | CPU group | Intel Xeon W-2400 (8) |
1 | Generation | 12 |
Skylake | Architecture | Sapphire Rapids-WS |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon W-2235 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6138 is a 20 core processor with a clock frequency of 2.00 GHz (3.70 GHz). The Intel Xeon w3-2435 has 8 CPU cores with a clock frequency of 3.10 GHz (4.50 GHz). |
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Intel Xeon Gold 6138 | Characteristic | Intel Xeon w3-2435 |
20 | Cores | 8 |
40 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz | Frequency | 3.10 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Memory & PCIeThe Intel Xeon Gold 6138 supports a maximum of 768 GB of memory in 6 memory channels. The Intel Xeon w3-2435 can connect up to 2048 GB of memory in 4 memory channels. |
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Intel Xeon Gold 6138 | Characteristic | Intel Xeon w3-2435 |
DDR4-2666 | Memory | DDR5-4400 |
768 GB | Max. Memory | 2048 GB |
6 (Hexa Channel) | Memory channels | 4 (Quad Channel) |
128.1 GB/s | Max. Bandwidth | 140.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
28.00 MB | L3 Cache | 22.50 MB |
3.0 | PCIe version | 5.0 |
48 | PCIe lanes | 64 |
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 6138 has a TDP of 125 W, that of the Intel Xeon w3-2435 is 165 W. |
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Intel Xeon Gold 6138 | Characteristic | Intel Xeon w3-2435 |
125 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | 198 W |
-- | TDP down | -- |
-- | Tjunction max. | 94 °C |
Technical detailsThe Intel Xeon Gold 6138 has a 28.00 MB cache, while the Intel Xeon w3-2435 cache has a total of 22.50 MB. |
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Intel Xeon Gold 6138 | Characteristic | Intel Xeon w3-2435 |
14 nm | Technology | 10 nm |
Monolithic | 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, AMX |
LGA 3647 | Socket | LGA 4677 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 11, Windows Server, Linux |
Q3/2017 | Release date | Q1/2023 |
2750 $ | Release price | 669 $ |
show more data | show more data | |
Intel Xeon Gold 6138
20C 40T @ 3.70 GHz |
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Intel Xeon w3-2435
8C 16T @ 4.50 GHz |
Intel Xeon Gold 6138
20C 40T @ 2.80 GHz |
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Intel Xeon w3-2435
8C 16T @ 4.00 GHz |
Intel Xeon Gold 6138
20C 40T @ 3.70 GHz |
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Intel Xeon w3-2435
8C 16T @ 4.50 GHz |
Intel Xeon Gold 6138
20C 40T @ 2.80 GHz |
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Intel Xeon w3-2435
8C 16T @ 4.00 GHz |
Intel Xeon Gold 6138
20C 40T @ 3.70 GHz |
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Intel Xeon w3-2435
8C 16T @ 4.50 GHz |
Intel Xeon Gold 6138
20C 40T @ 2.80 GHz |
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Intel Xeon w3-2435
8C 16T @ 4.00 GHz |
Devices using this processor |
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Intel Xeon Gold 6138 | Intel Xeon w3-2435 |
Unknown | Unknown |