Intel Xeon E5 2643 v2 vs Opteron X2170
We compared two server CPUs: Intel Xeon E5 2643 v2 with 6 cores 3.5GHz and Opteron X2170 with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2643 v2 's Advantages
Higher base frequency (3.5GHz vs 2.4GHz)
More modern manufacturing process (22nm vs 28nm)
Opteron X2170 's Advantages
Released 3 years late
Lower TDP (25W vs 130W)
Score
General Parameters
Sep 2013
Release Date
Sep 2016
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-EP
Core Architecture
Steppe Eagle
Intel Socket 2011
Socket
AMD Socket FT3
N/A
Integrated Graphics
Radeon R5E
Xeon E5 (Ivy Bridge-EP)
Generation
Opteron (X-Series)
Package
1.4 billions
Transistor Count
-
22 nm
Manufacturing Process
28 nm
130 W
Power Consumption
25 W
Intel
Foundry
-
160 mm²
Die Size
-
CPU Performance
3.5 GHz
Performance Core Base Frequency
2.4 GHz
0
Performance Core Turbo Frequency
0
6
Total Core Count
4
12
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
35.0
Multiplier
24.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
2 MB shared
15 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR3
Memory Types
DDR3
4
Max Memory Channels
Yes
ECC Memory Support
No
Miscellaneous
3
PCIe Version
-
