Intel Xeon Silver 4510 vs Intel Xeon Gold 6426Y

Comparative analysis of Intel Xeon Silver 4510 and Intel Xeon Gold 6426Y 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 Silver 4510

Intel Xeon Gold 6426Y

Differences

Reasons to consider the Intel Xeon Silver 4510

CPU is newer: launch date 11 month(s) later
Around 23% lower typical power consumption: 150 Watt vs 185 Watt
Around 8% better performance in PassMark - Single thread mark: 3338 vs 3082

Specifications (specs)
Launch date	14 Dec 2023 vs 10 Jan 2023
Thermal Design Power (TDP)	150 Watt vs 185 Watt
Benchmarks
PassMark - Single thread mark	3338 vs 3082

Reasons to consider the Intel Xeon Gold 6426Y

4 more cores, run more applications at once: 16 vs 12
8 more threads: 32 vs 24
Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 25% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 21% better performance in PassMark - CPU mark: 68988 vs 57220

Specifications (specs)
Number of cores	16 vs 12
Number of threads	32 vs 24
L1 cache	80 KB (per core) vs 80 KB (per core)
L2 cache	2 MB (per core) vs 2 MB (per core)
L3 cache	37.5 MB vs 30 MB (shared)
Benchmarks
PassMark - CPU mark	68988 vs 57220

Compare benchmarks

CPU 1: Intel Xeon Silver 4510
CPU 2: Intel Xeon Gold 6426Y

PassMark - Single thread mark

CPU 1

CPU 2

3338

3082

PassMark - CPU mark

CPU 1

CPU 2

57220

68988

Name	Intel Xeon Silver 4510	Intel Xeon Gold 6426Y
PassMark - Single thread mark	3338	3082
PassMark - CPU mark	57220	68988

Compare specifications (specs)

	Intel Xeon Silver 4510	Intel Xeon Gold 6426Y
Essentials
Launch date	14 Dec 2023	10 Jan 2023
Launch price (MSRP)	$563	$1517
Place in performance rating	124	111
Performance
Base frequency	2.4 GHz	2.5 GHz
L1 cache	80 KB (per core)	80 KB (per core)
L2 cache	2 MB (per core)	2 MB (per core)
L3 cache	30 MB (shared)	37.5 MB
Manufacturing process technology	10 nm	10 nm
Maximum case temperature (TCase)	84°C	80°C
Maximum core temperature	102°C
Maximum frequency	4.1 GHz	4.1 GHz
Number of cores	12	16
Number of threads	24	32
Unlocked
Memory
ECC memory support
Supported memory types	DDR5	DDR5
Compatibility
Max number of CPUs in a configuration	2	2
Sockets supported	4677	4677
Thermal Design Power (TDP)	150 Watt	185 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)	Gen 5, 80 Lanes, (CPU only)