Intel Xeon W-2135 vs Intel Xeon W-2145

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon W-2135 or Intel Xeon W-2135 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon W-2135 features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q3/2017 and belongs to the 6 generation of the Intel Xeon W series.
To use the Intel Xeon W-2135, you'll need a motherboard with a LGA 2066 socket.
The Intel Xeon W-2145 features 8 processor cores and has the capability to manage 16 threads concurrently.
To use the Intel Xeon W-2145, you'll need a motherboard with a LGA 2066 socket.
6 Generation 6
Intel Xeon W Family Intel Xeon W
Intel Xeon W-2100/3100 Group Intel Xeon W-2100/3100
Intel Xeon W-2135 Name Intel Xeon W-2145
Desktop / Server Segment Desktop / Server
 
 

CPU Cores and Base Frequency

The Intel Xeon W-2135 has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Xeon W-2135 is 3.7 GHz
and turbo frequency for one core is 4.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon W-2145 has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon W-2145 is 3.7 GHz
6 CPU Cores 8
12 Threads 16
4.5 GHz Turbo Frequency (1 core) 4.5 GHz
3.7 GHz Frequency 3.7 GHz
6x Cores 8x
normal Core architecture normal
No Overclocking No
Yes Hyperthreading Yes
4.2 GHz Turbo Frequency (all cores) 4.2 GHz
 
 

Internal Graphics

The Intel Xeon W-2135 does not have integrated graphics.
The Intel Xeon W-2145 does not have integrated graphics.
-- Generation --
-- Release date --
-- Max. displays --
-- Execution units --
-- Shaders --
-- GPU (Turbo) --
-- GPU frequency --
-- Technology --
GPU name
0 bytes Max. GPU Memory 0 bytes
-- Direct X --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- JPEG --
-- h264 --
-- AV1 --
-- VP9 --
-- h265 / HEVC (10 bit) --
-- AVC --
-- h265 / HEVC (8 bit) --
-- VP8 --
-- VC-1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 512.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 85.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
4 Memory channels 4
512.0 GB Max. Memory 512.0 GB
DDR4-2666 Memory type DDR4-2666
Yes AES-NI Yes
85.4 GB/s Bandwidth 85.4 GB/s
Yes ECC Yes
pci PCIe pci
 
 

Thermal Management

The processor has a thermal design power (TDP) of 140 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
140 W TDP (PL1 / PBP) 140 W
-- Tjunction max --
 
 

Technical details

The Intel Xeon W-2135 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 8.2 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon W-2145 is manufactured using a 14 nm process.
In total, this processor boasts a generous 11.0 MB cache.
Q3/2017 Release date Q3/2017
Skylake W Architecture Skylake W
Technical data sheet Documents Technical data sheet
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Monolithic Chip design Monolithic
8.2 MB L3-Cache 11.0 MB
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
14 nm Technology 14 nm
LGA 2066 Socket LGA 2066
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
835 $ Release price 1113 $
Windows 10, Linux Operating systems Windows 10, Linux
0 bytes L2-Cache 0 bytes
 
 

Benchmarks

Estimated results for PassMark CPU Mark

Intel Xeon W-2145
8C 16T @ 3.7 GHz
18183
18183
Intel Xeon W-2135
6C 12T @ 3.7 GHz
14244
14244

Geekbench 5, 64bit (Multi-Core)

Intel Xeon W-2145
8C 16T @ 3.7 GHz
9524
9524
Intel Xeon W-2135
6C 12T @ 3.7 GHz
7254
7254

Geekbench 6 (Multi-Core)

Intel Xeon W-2145
8C 16T @ 3.7 GHz
8564
8564
Intel Xeon W-2135
6C 12T @ 3.7 GHz
7084
7084

Cinebench R15 (Multi-Core)

Intel Xeon W-2145
8C 16T @ 3.7 GHz
1852
1852
Intel Xeon W-2135
6C 12T @ 3.7 GHz
1382
1382

Geekbench 6 (Single-Core)

Intel Xeon W-2145
8C 16T @ 3.7 GHz
1487
1487
Intel Xeon W-2135
6C 12T @ 3.7 GHz
1422
1422

Geekbench 5, 64bit (Single-Core)

Intel Xeon W-2145
8C 16T @ 3.7 GHz
1258
1258
Intel Xeon W-2135
6C 12T @ 3.7 GHz
1196
1196

Cinebench R15 (Single-Core)

Intel Xeon W-2135
6C 12T @ 3.7 GHz
193
193
Intel Xeon W-2145
8C 16T @ 3.7 GHz
193
193