Intel Xeon E5 4667 v3 vs Opteron 6274
We compared two server CPUs: Intel Xeon E5 4667 v3 with 16 cores 2GHz 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 E5 4667 v3 's Advantages
Released 3 years and 7 months late
Higher specification of memory (2133 vs 1600)
Newer PCIe version (3 vs 2)
Larger L3 cache size (40MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Opteron 6274 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Lower TDP (115W vs 135W)
Score
Benchmark
Geekbench 5 Single Core
Intel Xeon E5 4667 v3
+114%
781
Opteron 6274
364
Geekbench 5 Multi Core
Intel Xeon E5 4667 v3
+9%
9664
Opteron 6274
8789
General Parameters
Jun 2015
Release Date
Nov 2011
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-EP
Core Architecture
Interlagos
Intel Socket 2011-3
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Opteron (Interlagos)
Package
2.6 billions
Transistor Count
2.4 billions
22 nm
Manufacturing Process
32 nm
135 W
Power Consumption
115 W
88 °C
Peak Operating Temperature
-
Intel
Foundry
GlobalFoundries
356 mm²
Die Size
2x315 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
2.2 GHz
2.9 GHz
Performance Core Turbo Frequency
3.1 GHz
16
Total Core Count
16
32
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
20.0
Multiplier
11.0
64 K per core
L1 Cache
768 KB shared
256 K per core
L2 Cache
2 MB per module
40 MB shared
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
4
SMP
2
Memory Parameters
DDR4-2133
Memory Types
DDR3-1600
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
2
40
PCIe Lanes
-
