Intel Xeon E5 2650 vs Intel Xeon E5 2670 v2
We compared two server CPUs: Intel Xeon E5 2650 with 8 cores 2GHz and Intel Xeon E5 2670 v2 with 10 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2650 Advantages
Lower TDP (95W vs 115W)
Intel Xeon E5 2670 v2 Advantages
Released 1 years and 6 months late
Higher base frequency (2.5GHz vs 2GHz)
Larger L3 cache size (25MB vs 20MB)
More modern manufacturing process (22nm vs 32nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 2650
+22%
512
Intel Xeon E5 2670 v2
418
Geekbench 6 Multi Core
Intel Xeon E5 2650
+1471%
4542
Intel Xeon E5 2670 v2
289
General Parameters
Mar 2012
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-EP
Core Architecture
Ivy Bridge-EP
Intel Socket 2011
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EP)
Generation
Xeon E5 (Ivy Bridge-EP)
Package
2.27 billions
Transistor Count
1.4 billions
32 nm
Manufacturing Process
22 nm
95 W
Power Consumption
115 W
Intel
Foundry
Intel
435 mm²
Die Size
160 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
2.5 GHz
2.8 GHz
Performance Core Turbo Frequency
3.3 GHz
8
Total Core Count
10
16
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
25.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
25 MB shared
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR3
Memory Types
DDR3
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
