Intel Xeon X5667 vs Intel Xeon E3 1285 v4
We compared two server CPUs: Intel Xeon X5667 with 4 cores 3.066GHz and Intel Xeon E3 1285 v4 with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon X5667 's Advantages
Larger L3 cache size (12MB vs 6MB)
Intel Xeon E3 1285 v4 's Advantages
Released 5 years and 3 months late
Higher specification of memory (1866 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (3.5GHz vs 3.066GHz)
More modern manufacturing process (14nm vs 32nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon X5667
591
Intel Xeon E3 1285 v4
+125%
1332
Geekbench 6 Multi Core
Intel Xeon X5667
2091
Intel Xeon E3 1285 v4
+115%
4509
General Parameters
Mar 2010
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EP
Core Architecture
Broadwell-DT
Intel Socket 1366
Socket
Intel Socket 1150
N/A
Integrated Graphics
Intel Iris Pro P6300
Xeon (Westmere-EP)
Generation
Xeon E3 (Broadwell-DT)
Package
1.17 billions
Transistor Count
-
32 nm
Manufacturing Process
14 nm
95 W
Power Consumption
95 W
Intel
Foundry
Intel
239 mm²
Die Size
182 mm²
CPU Performance
3.066 GHz
Performance Core Base Frequency
3.5 GHz
3.466 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
4
8
Total Thread Count
8
133 MHz
Bus Frequency
100 MHz
23.0
Multiplier
35.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR3
Memory Types
DDR3-1866
3
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
3
-
PCIe Lanes
16
