Home Comparison Intel Xeon W 11955M vs Intel Xeon E3 1270

Intel Xeon W 11955M vs Intel Xeon E3 1270

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and Intel Xeon E3 1270 with 4 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 11955M 's Advantages
Released 10 years and 1 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (35W vs 80W)
Intel Xeon E3 1270 's Advantages
Higher base frequency (3.4GHz vs 2.1GHz)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 11955M +191%
2130
Intel Xeon E3 1270
731
Geekbench 6 Multi Core
Intel Xeon W 11955M +250%
9034
Intel Xeon E3 1270
2574
VS

General Parameters

May 2021
Release Date
Apr 2011
Intel
Manufacturer
Intel
Server
Type
Server
Tiger Lake-H
Core Architecture
Sandy Bridge
Intel BGA 1499
Socket
Intel Socket 1155
UHD Graphics 750
Integrated Graphics
N/A
Xeon (Tiger Lake-H)
Generation
Xeon E3 (Sandy Bridge)

Package

-
Transistor Count
1.16 billions
10 nm
Manufacturing Process
32 nm
35 W
Power Consumption
80 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
190 mm²
Die Size
216 mm²

CPU Performance

2.1 GHz
Performance Core Base Frequency
3.4 GHz
5 GHz
Performance Core Turbo Frequency
3.8 GHz
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
34.0
80 K per core
L1 Cache
64 K per core
1.25 MB per core
L2 Cache
256 K per core
24 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR3
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
20
PCIe Lanes
16

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