Intel Xeon E3 1231 v3 vs Opteron 6274
We compared two server CPUs: Intel Xeon E3 1231 v3 with 4 cores 3.4GHz and Opteron 6274 with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1231 v3 's Advantages
Released 2 years and 6 months late
Newer PCIe version (3 vs 2)
Higher base frequency (3.4GHz vs 2.2GHz)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (80W vs 115W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E3 1231 v3
+320%
1275
Opteron 6274
303
Geekbench 6 Multi Core
Intel Xeon E3 1231 v3
+118%
4198
Opteron 6274
1922
General Parameters
May 2014
Release Date
Nov 2011
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-WS
Core Architecture
Interlagos
Intel Socket 1150
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon E3 (Haswell-WS)
Generation
Opteron (Interlagos)
Package
1.4 billions
Transistor Count
2.4 billions
22 nm
Manufacturing Process
32 nm
80 W
Power Consumption
115 W
Intel
Foundry
GlobalFoundries
160 mm²
Die Size
2x315 mm²
CPU Performance
3.4 GHz
Performance Core Base Frequency
2.2 GHz
3.8 GHz
Performance Core Turbo Frequency
3.1 GHz
4
Total Core Count
16
8
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
34.0
Multiplier
11.0
64 K per core
L1 Cache
768 KB shared
256 K per core
L2 Cache
2 MB per module
8 MB shared
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3-1600
Memory Types
DDR3-1600
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
2
16
PCIe Lanes
-
