Intel Xeon Platinum 8454H vs Intel Xeon w7-3445
Comparative analysis of Intel Xeon Platinum 8454H and Intel Xeon w7-3445 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the Intel Xeon Platinum 8454H
- 12 more cores, run more applications at once: 32 vs 20
- 24 more threads: 64 vs 40
- Around 60% more L1 cache; more data can be stored in the L1 cache for quick access later
- 1677721.6x more L2 cache, more data can be stored in the L2 cache for quick access later
- 1663606.2x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 30% better performance in PassMark - CPU mark: 62347 vs 47864
Specifications (specs) | |
Number of cores | 32 vs 20 |
Number of threads | 64 vs 40 |
L1 cache | 80 KB (per core) vs 80K (per core) |
L2 cache | 2 MB (per core) vs 2MB (per core) |
L3 cache | 82.5 MB vs 52.5MB |
Max number of CPUs in a configuration | 8 vs 1 |
Benchmarks | |
PassMark - CPU mark | 62347 vs 47864 |
Reasons to consider the Intel Xeon w7-3445
- CPU is newer: launch date 1 month(s) later
- Around 41% higher clock speed: 4.8 GHz vs 3.4 GHz
- Around 14% better performance in PassMark - Single thread mark: 3228 vs 2831
Specifications (specs) | |
Launch date | 15 Feb 2023 vs 10 Jan 2023 |
Maximum frequency | 4.8 GHz vs 3.4 GHz |
Benchmarks | |
PassMark - Single thread mark | 3228 vs 2831 |
Compare benchmarks
CPU 1: Intel Xeon Platinum 8454H
CPU 2: Intel Xeon w7-3445
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon Platinum 8454H | Intel Xeon w7-3445 |
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PassMark - Single thread mark | 2831 | 3228 |
PassMark - CPU mark | 62347 | 47864 |
Compare specifications (specs)
Intel Xeon Platinum 8454H | Intel Xeon w7-3445 | |
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Essentials |
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Launch date | 10 Jan 2023 | 15 Feb 2023 |
Launch price (MSRP) | $6540 | $1989 |
Place in performance rating | 196 | 207 |
Performance |
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Base frequency | 2.1 GHz | 2.5 GHz |
Die size | 4x 477 mm² | 4x 477 mm² |
L1 cache | 80 KB (per core) | 80K (per core) |
L2 cache | 2 MB (per core) | 2MB (per core) |
L3 cache | 82.5 MB | 52.5MB |
Manufacturing process technology | 10 nm | 10 nm |
Maximum case temperature (TCase) | 71°C | 72°C |
Maximum frequency | 3.4 GHz | 4.8 GHz |
Number of cores | 32 | 20 |
Number of threads | 64 | 40 |
Unlocked | ||
Memory |
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ECC memory support | ||
Supported memory types | DDR5 | DDR5-4800 MHz, Eight-channel |
Compatibility |
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Max number of CPUs in a configuration | 8 | 1 |
Sockets supported | 4677 | 4677 |
Thermal Design Power (TDP) | 270 Watt | 270 Watt |
Peripherals |
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PCIe configurations | Gen 5, 80 Lanes, (CPU only) | Gen 5, 112 Lanes, (CPU only) |