Intel Xeon Platinum 8454H vs Intel Xeon Platinum 8280L
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CPU comparison with benchmarks
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| Intel Xeon Platinum 8454H | Intel Xeon Platinum 8280L | |
CPU comparisonIntel Xeon Platinum 8454H or Intel Xeon Platinum 8280L - 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 8454H has 32 cores with 64 threads and clocks with a maximum frequency of 3.40 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Platinum 8454H was released in Q1/2023. The Intel Xeon Platinum 8280L has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4608 GB of memory in 6 memory channels. The Intel Xeon Platinum 8280L was released in Q3/2019. |
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| Intel Xeon Platinum (89) | Family | Intel Xeon Platinum (89) |
| Intel Xeon Platinum 8400 (18) | 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 Platinum 8454H is a 32 core processor with a clock frequency of 2.10 GHz (3.40 GHz). The Intel Xeon Platinum 8280L has 28 CPU cores with a clock frequency of 2.70 GHz (4.00 GHz). |
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| Intel Xeon Platinum 8454H | Characteristic | Intel Xeon Platinum 8280L |
| 32 | Cores | 28 |
| 64 | Threads | 56 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.10 GHz | Frequency | 2.70 GHz |
| 3.40 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
| -- | Turbo Frequency (All Cores) | 2.70 GHz |
Memory & PCIeThe Intel Xeon Platinum 8454H supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon Platinum 8280L can connect up to 4608 GB of memory in 6 memory channels. |
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| Intel Xeon Platinum 8454H | Characteristic | Intel Xeon Platinum 8280L |
| DDR5-4400, DDR5-4800 | Memory | DDR4-2933 |
| 4096 GB | Max. Memory | 4608 GB |
| 8 (Octa Channel) | Memory channels | 6 (Hexa Channel) |
| 307.2 GB/s | Max. Bandwidth | 140.7 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 82.50 MB | L3 Cache | 38.50 MB |
| 5.0 | PCIe version | 3.0 |
| 80 | PCIe lanes | 48 |
| 315.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8454H has a TDP of 270 W, that of the Intel Xeon Platinum 8280L is 205 W. |
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| Intel Xeon Platinum 8454H | Characteristic | Intel Xeon Platinum 8280L |
| 270 W | TDP (PL1 / PBP) | 205 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8454H has a 82.50 MB cache, while the Intel Xeon Platinum 8280L cache has a total of 38.50 MB. |
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| Intel Xeon Platinum 8454H | Characteristic | Intel Xeon Platinum 8280L |
| 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 | Q3/2019 |
| 6540 $ | Release price | -- |
| show more data | show more data | |
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32C 64T @ 2.10 GHz (3.40 GHz) buy now on Amazon and save!
28C 56T @ 2.70 GHz (4.00 GHz) buy now on Amazon and save!
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Rate these processors
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 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 Platinum 8454H
32C 64T @ 3.40 GHz |
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Intel Xeon Platinum 8280L
28C 56T @ 4.00 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon Platinum 8454H
32C 64T @ 2.10 GHz |
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Intel Xeon Platinum 8280L
28C 56T @ 2.70 GHz |
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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 Platinum 8454H
32C 64T @ 3.40 GHz |
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Intel Xeon Platinum 8280L
28C 56T @ 4.00 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 Platinum 8454H
32C 64T @ 2.10 GHz |
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Intel Xeon Platinum 8280L
28C 56T @ 2.70 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 Platinum 8454H
32C 64T @ 3.40 GHz |
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Intel Xeon Platinum 8280L
28C 56T @ 4.00 GHz |
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Devices using this processor |
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| Intel Xeon Platinum 8454H | Intel Xeon Platinum 8280L |
| Unknown | Unknown |
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