Intel Xeon Gold 6444Y vs Intel Xeon Platinum 8260
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CPU comparison with benchmarks
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| Intel Xeon Gold 6444Y | Intel Xeon Platinum 8260 | |
CPU comparisonIntel Xeon Gold 6444Y or Intel Xeon Platinum 8260 - 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 6444Y has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6444Y was released in Q1/2023. The Intel Xeon Platinum 8260 has 24 cores with 48 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Platinum 8260 was released in Q2/2019. |
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| Intel Xeon Gold (163) | Family | Intel Xeon Platinum (89) |
| Intel Xeon Gold 5400/6400 (25) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 4 | Generation | 2 |
| Sapphire Rapids | Architecture | Cascade Lake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6444Y has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Xeon Gold 6444Y is 3.60 GHz (4.00 GHz) while the Intel Xeon Platinum 8260 has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8260 is at 2.40 GHz (3.90 GHz). |
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| Intel Xeon Gold 6444Y | Characteristic | Intel Xeon Platinum 8260 |
| 16 | Cores | 24 |
| 32 | Threads | 48 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 3.60 GHz | Frequency | 2.40 GHz |
| 4.00 GHz | Turbo Frequency (1 Core) | 3.90 GHz |
| -- | Turbo Frequency (All Cores) | 2.40 GHz |
Memory & PCIeThe Intel Xeon Gold 6444Y can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The Intel Xeon Platinum 8260 supports up to 1024 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 140.7 GB/s. |
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| Intel Xeon Gold 6444Y | Characteristic | Intel Xeon Platinum 8260 |
| DDR5-4400, DDR5-4800 | Memory | DDR4-2933 |
| 4096 GB | Max. Memory | 1024 GB |
| 8 (Octa Channel) | Memory channels | 6 (Hexa Channel) |
| 307.2 GB/s | Max. Bandwidth | 140.7 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 45.00 MB | L3 Cache | 35.75 MB |
| 5.0 | PCIe version | 3.0 |
| 80 | PCIe lanes | 48 |
| 315.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6444Y is 270 W, while the Intel Xeon Platinum 8260 has a TDP of 165 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6444Y | Characteristic | Intel Xeon Platinum 8260 |
| 270 W | TDP (PL1 / PBP) | 165 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6444Y is manufactured in 10 nm and has 45.00 MB cache. The Intel Xeon Platinum 8260 is manufactured in 14 nm and has a 35.75 MB cache. |
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| Intel Xeon Gold 6444Y | Characteristic | Intel Xeon Platinum 8260 |
| 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 | Q2/2019 |
| 3622 $ | Release price | 4702 $ |
| show more data | show more data | |
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16C 32T @ 3.60 GHz (4.00 GHz) buy now on Amazon and save!
24C 48T @ 2.40 GHz (3.90 GHz) buy now on Amazon and save!
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Xeon Gold 6444Y
16C 32T @ 4.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 3.90 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon Gold 6444Y
16C 32T @ 3.60 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 2.40 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Xeon Gold 6444Y
16C 32T @ 4.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 3.90 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Xeon Gold 6444Y
16C 32T @ 3.60 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 2.40 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6444Y | Intel Xeon Platinum 8260 |
| Unknown | Unknown |
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