Intel Xeon Silver 4514Y vs AMD EPYC 7282

Comparative analysis of Intel Xeon Silver 4514Y and AMD EPYC 7282 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 Silver 4514Y

  • CPU is newer: launch date 4 year(s) 4 month(s) later
  • Around 6% higher clock speed: 3.4 GHz vs 3.2 GHz
  • Around 25% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 6% better performance in PassMark - Single thread mark: 2159 vs 2046
Specifications (specs)
Launch date 14 Dec 2023 vs 7 Aug 2019
Maximum frequency 3.4 GHz vs 3.2 GHz
L1 cache 80 KB (per core) vs 1 MB
L2 cache 2 MB (per core) vs 8 MB
Benchmarks
PassMark - Single thread mark 2159 vs 2046

Reasons to consider the AMD EPYC 7282

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm, 14 nm vs 10 nm
  • 2.1x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 25% lower typical power consumption: 120 Watt vs 150 Watt
  • Around 5% better performance in PassMark - CPU mark: 51546 vs 49120
Specifications (specs)
Manufacturing process technology 7 nm, 14 nm vs 10 nm
L3 cache 64 MB vs 30 MB (shared)
Thermal Design Power (TDP) 120 Watt vs 150 Watt
Benchmarks
PassMark - CPU mark 51546 vs 49120

Compare benchmarks

CPU 1: Intel Xeon Silver 4514Y
CPU 2: AMD EPYC 7282

PassMark - Single thread mark
CPU 1
CPU 2
2159
2046
PassMark - CPU mark
CPU 1
CPU 2
49120
51546
Name Intel Xeon Silver 4514Y AMD EPYC 7282
PassMark - Single thread mark 2159 2046
PassMark - CPU mark 49120 51546

Compare specifications (specs)

Intel Xeon Silver 4514Y AMD EPYC 7282

Essentials

Launch date 14 Dec 2023 7 Aug 2019
Launch price (MSRP) $780 $650
Place in performance rating 546 568
Architecture codename Zen 2
OPN PIB 100-100000078WOF
OPN Tray 100-000000078
Vertical segment Server

Performance

Base frequency 2000 MHz 2.8 GHz
Die size 2x 763 mm²
L1 cache 80 KB (per core) 1 MB
L2 cache 2 MB (per core) 8 MB
L3 cache 30 MB (shared) 64 MB
Manufacturing process technology 10 nm 7 nm, 14 nm
Maximum case temperature (TCase) 79°C
Maximum core temperature 90°C
Maximum frequency 3.4 GHz 3.2 GHz
Number of cores 16 16
Number of threads 32 32
Unlocked

Memory

ECC memory support
Supported memory types DDR5 DDR4-3200
Max memory channels 8
Maximum memory bandwidth 190.7 GB/s
Maximum memory size 4 TB

Compatibility

Max number of CPUs in a configuration 2
Sockets supported 4677 SP3
Thermal Design Power (TDP) 150 Watt 120 Watt
Socket Count 1P/2P

Peripherals

PCIe configurations Gen 5, 80 Lanes, (CPU only) x16, x8
Max number of PCIe lanes 128
PCI Express revision 4.0