Intel Xeon W-2191B vs Intel Xeon Silver 4116T

Comparative analysis of Intel Xeon W-2191B and Intel Xeon Silver 4116T processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the Intel Xeon W-2191B

  • 6 more cores, run more applications at once: 18 vs 12
  • 12 more threads: 36 vs 24
  • Around 143233% higher clock speed: 4300 MHz vs 3.00 GHz
  • Around 40% better performance in PassMark - Single thread mark: 2497 vs 1781
  • Around 85% better performance in PassMark - CPU mark: 28034 vs 15187
Specifications (specs)
Number of cores 18 vs 12
Number of threads 36 vs 24
Maximum frequency 4300 MHz vs 3.00 GHz
Benchmarks
PassMark - Single thread mark 2497 vs 1781
PassMark - CPU mark 28034 vs 15187

Reasons to consider the Intel Xeon Silver 4116T

  • Around 50% higher maximum memory size: 768 GB vs 512 GB
Maximum memory size 768 GB vs 512 GB

Compare benchmarks

CPU 1: Intel Xeon W-2191B
CPU 2: Intel Xeon Silver 4116T

PassMark - Single thread mark
CPU 1
CPU 2
2497
1781
PassMark - CPU mark
CPU 1
CPU 2
28034
15187
Name Intel Xeon W-2191B Intel Xeon Silver 4116T
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 18.199
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 119.388
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.17
CompuBench 1.5 Desktop - Video Composition (Frames/s) 9.337
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 26.355
PassMark - Single thread mark 2497 1781
PassMark - CPU mark 28034 15187

Compare specifications (specs)

Intel Xeon W-2191B Intel Xeon Silver 4116T

Essentials

Architecture codename Skylake W Skylake
Family Xeon W
Launch date 5 June 2017 Q3'17
Place in performance rating 1215 1203
Processor Number W-2191B 4116T
Series W-2000 Intel® Xeon® Scalable Processors
Vertical segment Server Server
Status Launched

Performance

64 bit support
Base frequency 2300 MHz 2.10 GHz
Bus Speed 8 GT/s DMI
L1 cache 1.125 MB
L2 cache 18 MB
L3 cache 24.75 MB
Manufacturing process technology 14 nm 14 nm
Maximum frequency 4300 MHz 3.00 GHz
Number of cores 18 12
Number of threads 36 24
Unlocked
Maximum core temperature 91°C
Number of Ultra Path Interconnect (UPI) Links 2

Memory

ECC memory support
Max memory channels 4 6
Maximum memory bandwidth 79.47 GB/s
Maximum memory size 512 GB 768 GB
Supported memory types DDR4-2666 DDR4-2400
Supported memory frequency 2400 MHz

Compatibility

Sockets supported FCLGA-2066 (R4) FCLGA3647
Low Halogen Options Available
Package Size 76.0mm x 56.5mm
Thermal Design Power (TDP) 85 Watt

Peripherals

Max number of PCIe lanes 48 48
PCI Express revision 3.0 3.0
PCIe configurations 1x16, 1x8, 1x4
Scalability 2S

Security & Reliability

Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Execute Disable Bit (EDB)
Mode-based Execute Control (MBE)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Instruction set extensions Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units 1

Virtualization

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