Intel Xeon Silver 4514Y vs Intel Xeon Gold 6314U

Comparative analysis of Intel Xeon Silver 4514Y and Intel Xeon Gold 6314U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. 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 2 year(s) 8 month(s) later
  • Around 11% higher maximum core temperature: 90°C vs 81°C
  • Around 37% lower typical power consumption: 150 Watt vs 205 Watt
  • Around 2% better performance in PassMark - CPU mark: 49120 vs 48013
Specifications (specs)
Launch date 14 Dec 2023 vs 6 Apr 2021
Maximum core temperature 90°C vs 81°C
Thermal Design Power (TDP) 150 Watt vs 205 Watt
Benchmarks
PassMark - CPU mark 49120 vs 48013

Reasons to consider the Intel Xeon Gold 6314U

  • 16 more cores, run more applications at once: 32 vs 16
  • 32 more threads: 64 vs 32
  • Around 60% more L1 cache; more data can be stored in the L1 cache for quick access later
  • Around 60% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 3% better performance in PassMark - Single thread mark: 2217 vs 2159
Specifications (specs)
Number of cores 32 vs 16
Number of threads 64 vs 32
L1 cache 2 MB vs 80 KB (per core)
L3 cache 48 MB vs 30 MB (shared)
Benchmarks
PassMark - Single thread mark 2217 vs 2159

Compare benchmarks

CPU 1: Intel Xeon Silver 4514Y
CPU 2: Intel Xeon Gold 6314U

PassMark - Single thread mark
CPU 1
CPU 2
2159
2217
PassMark - CPU mark
CPU 1
CPU 2
49120
48013
Name Intel Xeon Silver 4514Y Intel Xeon Gold 6314U
PassMark - Single thread mark 2159 2217
PassMark - CPU mark 49120 48013

Compare specifications (specs)

Intel Xeon Silver 4514Y Intel Xeon Gold 6314U

Essentials

Launch date 14 Dec 2023 6 Apr 2021
Launch price (MSRP) $780 $2977
Place in performance rating 547 533
Architecture codename Ice Lake
Processor Number 6314U
Series 3rd Generation Intel Xeon Scalable Processors
Vertical segment Server

Performance

Base frequency 2000 MHz 2.30 GHz
Die size 2x 763 mm²
L1 cache 80 KB (per core) 2 MB
L2 cache 2 MB (per core) 32 MB
L3 cache 30 MB (shared) 48 MB
Manufacturing process technology 10 nm 10 nm
Maximum case temperature (TCase) 79°C
Maximum core temperature 90°C 81°C
Maximum frequency 3.4 GHz 3.40 GHz
Number of cores 16 32
Number of threads 32 64
Unlocked

Memory

ECC memory support
Supported memory types DDR5 DDR4-3200
Max memory channels 8
Maximum memory size 6 TB
Supported memory frequency 3200 MHz

Compatibility

Max number of CPUs in a configuration 2
Sockets supported 4677 FCLGA4189
Thermal Design Power (TDP) 150 Watt 205 Watt
Package Size 77.5mm x 56.5mm

Peripherals

PCIe configurations Gen 5, 80 Lanes, (CPU only)
Max number of PCIe lanes 64
PCI Express revision 4.0
Scalability 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Instruction set extensions Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units 2
Speed Shift technology

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)