Home Comparison Intel Xeon E7 8867 v3 vs Intel Xeon E3 1575M v5

Intel Xeon E7 8867 v3 vs Intel Xeon E3 1575M v5

We compared two server CPUs: Intel Xeon E7 8867 v3 with 16 cores 2.5GHz and Intel Xeon E3 1575M v5 with 4 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8867 v3 's Advantages
Larger L3 cache size (45MB vs 8MB)
Intel Xeon E3 1575M v5 's Advantages
Released 7 months late
Higher specification of memory (2133 vs 1866)
Higher base frequency (3GHz vs 2.5GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (45W vs 165W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E7 8867 v3
255
Intel Xeon E3 1575M v5 +408%
1297
Geekbench 6 Multi Core
Intel Xeon E7 8867 v3
1914
Intel Xeon E3 1575M v5 +139%
4582
VS

General Parameters

Jun 2015
Release Date
Jan 2016
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EX
Core Architecture
Skylake-H
Intel Socket 2011-3
Socket
Intel BGA 1440
N/A
Integrated Graphics
Iris Pro Graphics P580
Xeon E7 (Haswell-EX)
Generation
Xeon E3 (Skylake-H)

Package

1.4 billions
Transistor Count
2.3 billions
22 nm
Manufacturing Process
14 nm
165 W
Power Consumption
45 W
79 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
160 mm²
Die Size
171 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
3 GHz
3.3 GHz
Performance Core Turbo Frequency
3.9 GHz
16
Total Core Count
4
32
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
30.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
45 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
8
SMP
1

Memory Parameters

DDR3,DDR4-1866
Memory Types
DDR3,DDR4-2133
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
32
PCIe Lanes
16

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