Intel Xeon E5-4650 v4 vs Intel Xeon W-2135

Comparative analysis of Intel Xeon E5-4650 v4 and Intel Xeon W-2135 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Xeon E5-4650 v4

  • 8 more cores, run more applications at once: 14 vs 6
  • 16 more threads: 28 vs 12
  • Around 25% higher maximum core temperature: 80 vs 64
  • 3x more maximum memory size: 1.5 TB vs 512 GB
  • Around 33% lower typical power consumption: 105 Watt vs 140 Watt
  • Around 79% better performance in PassMark - CPU mark: 25851 vs 14437
Specifications (specs)
Number of cores 14 vs 6
Number of threads 28 vs 12
Maximum core temperature 80 vs 64
Maximum memory size 1.5 TB vs 512 GB
Max number of CPUs in a configuration 4 vs 1
Thermal Design Power (TDP) 105 Watt vs 140 Watt
Benchmarks
PassMark - CPU mark 25851 vs 14437

Reasons to consider the Intel Xeon W-2135

  • Around 61% higher clock speed: 4.50 GHz vs 2.80 GHz
  • Around 60% better performance in PassMark - Single thread mark: 2608 vs 1630
Specifications (specs)
Maximum frequency 4.50 GHz vs 2.80 GHz
Benchmarks
PassMark - Single thread mark 2608 vs 1630

Compare benchmarks

CPU 1: Intel Xeon E5-4650 v4
CPU 2: Intel Xeon W-2135

PassMark - Single thread mark
CPU 1
CPU 2
1630
2608
PassMark - CPU mark
CPU 1
CPU 2
25851
14437
Name Intel Xeon E5-4650 v4 Intel Xeon W-2135
PassMark - Single thread mark 1630 2608
PassMark - CPU mark 25851 14437
Geekbench 4 - Single Core 1072
Geekbench 4 - Multi-Core 6403

Compare specifications (specs)

Intel Xeon E5-4650 v4 Intel Xeon W-2135

Essentials

Architecture codename Broadwell Skylake
Launch date Q2'16 Q3'17
Place in performance rating 1121 1117
Processor Number E5-4650V4 W-2135
Series Intel® Xeon® Processor E5 v4 Family Intel® Xeon® W Processor
Status Launched Launched
Vertical segment Server Server

Performance

64 bit support
Base frequency 2.20 GHz 3.70 GHz
Bus Speed 9.6 GT/s QPI 0 GT/s QPI
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 80 64
Maximum frequency 2.80 GHz 4.50 GHz
Number of cores 14 6
Number of QPI Links 2 0
Number of threads 28 12
Number of Ultra Path Interconnect (UPI) Links 0

Memory

Max memory channels 4 4
Maximum memory bandwidth 68 GB/s 85.3 GB/s
Maximum memory size 1.5 TB 512 GB
Supported memory types DDR4 DDR4 1600/1866/2133/2400/2666

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 4 1
Package Size 45mm x 52.5mm 45mm x 52.5mm
Sockets supported FCLGA2011-3 FCLGA2066
Thermal Design Power (TDP) 105 Watt 140 Watt

Peripherals

Max number of PCIe lanes 40 48
PCI Express revision 3.0 3.0
PCIe configurations x4, x8, x16 x4, x8, x16
Scalability 4S 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Software Guard Extensions (Intel® SGX)
Secure Boot

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® AVX2 Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Instruction Replay Technology
Intel® TSX-NI
Intel® Turbo Boost technology
Physical Address Extensions (PAE) 46-bit 46-bit
Thermal Monitoring
Intel® Demand Based Switching
Intel® Optane™ Memory Supported
Intel® Volume Management Device (VMD)
Intel® vPro™ Platform Eligibility
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)