Home Comparison Intel Xeon W 2155 vs Xeon Platinum 8270

Intel Xeon W 2155 vs Xeon Platinum 8270

We compared two server CPUs: Intel Xeon W 2155 with 10 cores 3.3GHz and Xeon Platinum 8270 with 26 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2155 's Advantages
Higher specification of memory (2666 vs 4)
Higher base frequency (3.3GHz vs 2.7GHz)
Lower TDP (140W vs 205W)
Xeon Platinum 8270 's Advantages
Released 1 years and 4 months late
Larger L3 cache size (35.75MB vs 13.75MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 2155 +74%
1095
Xeon Platinum 8270
629
Geekbench 6 Multi Core
Intel Xeon W 2155 +487%
6459
Xeon Platinum 8270
1099
VS

General Parameters

Aug 2017
Release Date
Dec 2018
Intel
Manufacturer
Intel
Server
Type
Server
Skylake-W
Core Architecture
Cascade Lake-SP
Intel Socket 2066
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
Xeon Platinum(Cascade Lake-SP)

Package

-
Transistor Count
8 billions
14 nm
Manufacturing Process
14 nm
140 W
Power Consumption
205 W
68 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
484 mm²
Die Size
-

CPU Performance

3.3 GHz
Performance Core Base Frequency
2.7 GHz
4.5 GHz
Performance Core Turbo Frequency
4 GHz
10
Total Core Count
26
20
Total Thread Count
52
100 MHz
Bus Frequency
100 MHz
33.0
Multiplier
27.0
64 K per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
1 MB per core
13.75 MB shared
L3 Cache
35.75 MB shared
No
Unlocked Multiplier
No
1
SMP
8
2
AVX-512 FMA Ports
-

Memory Parameters

DDR4-2666
Memory Types
DDR4
4
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
-
48
PCIe Lanes
-

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