Intel Xeon Platinum 8571N vs Intel Xeon E-2456

Comparative analysis of Intel Xeon Platinum 8571N and Intel Xeon E-2456 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 8571N

Intel Xeon E-2456

Differences

Reasons to consider the Intel Xeon Platinum 8571N

46 more cores, run more applications at once: 52 vs 6
92 more threads: 104 vs 12
8.7x more L1 cache, more data can be stored in the L1 cache for quick access later
13.9x more L2 cache, more data can be stored in the L2 cache for quick access later
16.7x more L3 cache, more data can be stored in the L3 cache for quick access later
3.4x better performance in PassMark - CPU mark: 68385 vs 20349

Specifications (specs)
Number of cores	52 vs 6
Number of threads	104 vs 12
L1 cache	80 KB (per core) vs 80 KB (per core)
L2 cache	2 MB (per core) vs 1.25 MB (per core)
L3 cache	300 MB (shared) vs 18 MB (shared)
Benchmarks
PassMark - CPU mark	68385 vs 20349

Reasons to consider the Intel Xeon E-2456

Around 28% higher clock speed: 5.1 GHz vs 4 GHz
Around 6% higher maximum core temperature: 100°C vs 94°C
3.8x lower typical power consumption: 80 Watt vs 300 Watt
Around 79% better performance in PassMark - Single thread mark: 3522 vs 1969

Specifications (specs)
Maximum frequency	5.1 GHz vs 4 GHz
Maximum core temperature	100°C vs 94°C
Thermal Design Power (TDP)	80 Watt vs 300 Watt
Benchmarks
PassMark - Single thread mark	3522 vs 1969

Compare benchmarks

CPU 1: Intel Xeon Platinum 8571N
CPU 2: Intel Xeon E-2456

PassMark - Single thread mark

CPU 1

CPU 2

1969

3522

PassMark - CPU mark

CPU 1

CPU 2

68385

20349

Name	Intel Xeon Platinum 8571N	Intel Xeon E-2456
PassMark - Single thread mark	1969	3522
PassMark - CPU mark	68385	20349

Compare specifications (specs)

	Intel Xeon Platinum 8571N	Intel Xeon E-2456
Essentials
Launch date	14 Dec 2023	14 Dec 2023
Launch price (MSRP)	$6839	$375
Place in performance rating	372	354
Performance
Base frequency	2.4 GHz	3.3 GHz
Die size	2x 763 mm²	163 mm²
L1 cache	80 KB (per core)	80 KB (per core)
L2 cache	2 MB (per core)	1.25 MB (per core)
L3 cache	300 MB (shared)	18 MB (shared)
Manufacturing process technology	10 nm	10 nm
Maximum case temperature (TCase)	78°C
Maximum core temperature	94°C	100°C
Maximum frequency	4 GHz	5.1 GHz
Number of cores	52	6
Number of threads	104	12
Unlocked
Memory
ECC memory support
Supported memory types	DDR5	DDR5
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	4677	1700
Thermal Design Power (TDP)	300 Watt	80 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)	Gen 5, 16 Lanes, (CPU only)