Intel Xeon Platinum 8276M | Intel Xeon Gold 6334 | |
CPU comparisonIntel Xeon Platinum 8276M or Intel Xeon Gold 6334 - 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 Platinum 8276M has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8276M was released in Q3/2019. The Intel Xeon Gold 6334 has 8 cores with 16 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 6334 was released in Q2/2021. |
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Intel Xeon Platinum (89) | Family | Intel Xeon Gold (163) |
Intel Xeon Platinum 8200/9200 (21) | CPU group | Intel Xeon Gold 5300/6300 (21) |
2 | Generation | 3 |
Cascade Lake | Architecture | Ice Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8276M is a 28 core processor with a clock frequency of 2.20 GHz (4.00 GHz). The Intel Xeon Gold 6334 has 8 CPU cores with a clock frequency of 3.60 GHz (3.70 GHz). |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon Gold 6334 |
28 | Cores | 8 |
56 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 3.60 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
2.20 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe Intel Xeon Platinum 8276M supports a maximum of GB of memory in 6 memory channels. The Intel Xeon Gold 6334 can connect up to 6144 GB of memory in 8 memory channels. |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon Gold 6334 |
DDR4-2933 | Memory | DDR4-3200 |
Max. Memory | 6144 GB | |
6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
140.7 GB/s | Max. Bandwidth | 204.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
38.50 MB | L3 Cache | 18.00 MB |
3.0 | PCIe version | 4.0 |
48 | PCIe lanes | 64 |
47.3 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8276M has a TDP of 165 W, that of the Intel Xeon Gold 6334 is 165 W. |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon Gold 6334 |
165 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8276M has a 38.50 MB cache, while the Intel Xeon Gold 6334 cache has a total of 18.00 MB. |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon Gold 6334 |
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 |
LGA 3647 | Socket | LGA 4189 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q2/2021 |
-- | Release price | 2214 $ |
show more data | show more data | |
Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon Platinum 8276M | Intel Xeon Gold 6334 |
Unknown | Unknown |