Intel Xeon Platinum 8454H vs Intel Xeon Silver 4416+

Comparative analysis of Intel Xeon Platinum 8454H and Intel Xeon Silver 4416+ 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.

Intel Xeon Platinum 8454H

Intel Xeon Silver 4416+

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
2338041.1x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 4% better performance in PassMark - Single thread mark: 2831 vs 2731

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 37.5MB
Max number of CPUs in a configuration	8 vs 2
Benchmarks
PassMark - Single thread mark	2831 vs 2731

Reasons to consider the Intel Xeon Silver 4416+

Around 15% higher clock speed: 3.9 GHz vs 3.4 GHz
Around 64% lower typical power consumption: 165 Watt vs 270 Watt
Around 5% better performance in PassMark - CPU mark: 65576 vs 62347

Specifications (specs)
Maximum frequency	3.9 GHz vs 3.4 GHz
Thermal Design Power (TDP)	165 Watt vs 270 Watt
Benchmarks
PassMark - CPU mark	65576 vs 62347

Compare benchmarks

CPU 1: Intel Xeon Platinum 8454H
CPU 2: Intel Xeon Silver 4416+

PassMark - Single thread mark

CPU 1

CPU 2

2831

2731

PassMark - CPU mark

CPU 1

CPU 2

62347

65576

Name	Intel Xeon Platinum 8454H	Intel Xeon Silver 4416+
PassMark - Single thread mark	2831	2731
PassMark - CPU mark	62347	65576

Compare specifications (specs)

	Intel Xeon Platinum 8454H	Intel Xeon Silver 4416+
Essentials
Launch date	10 Jan 2023	10 Jan 2023
Launch price (MSRP)	$6540	$1186
Place in performance rating	195	196
Performance
Base frequency	2.1 GHz	2000 MHz
Die size	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	37.5MB
Manufacturing process technology	10 nm	10 nm
Maximum case temperature (TCase)	71°C	82°C
Maximum frequency	3.4 GHz	3.9 GHz
Number of cores	32	20
Number of threads	64	40
Unlocked
Memory
ECC memory support
Supported memory types	DDR5	DDR5-4000 MHz, Eight-channel
Compatibility
Max number of CPUs in a configuration	8	2
Sockets supported	4677	4677
Thermal Design Power (TDP)	270 Watt	165 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)	Gen 5, 80 Lanes, (CPU only)