Intel Xeon E5 1620 vs Intel Xeon E5 1650 v2
We compared two server CPUs: Intel Xeon E5 1620 with 4 cores 3.6GHz and Intel Xeon E5 1650 v2 with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 1620 's Advantages
Higher base frequency (3.6GHz vs 3.5GHz)
Intel Xeon E5 1650 v2 's Advantages
Released 1 years and 6 months late
Higher specification of memory (1866 vs 3)
Larger L3 cache size (12MB vs 10MB)
More modern manufacturing process (22nm vs 32nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 1620
690
Intel Xeon E5 1650 v2
+2%
708
Geekbench 6 Multi Core
Intel Xeon E5 1620
2533
Intel Xeon E5 1650 v2
+35%
3436
General Parameters
Mar 2012
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-E
Core Architecture
Ivy Bridge-E
Intel Socket 2011
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-E)
Generation
Xeon E5 (Ivy Bridge-E)
Package
1.27 billions
Transistor Count
1.86 billions
32 nm
Manufacturing Process
22 nm
130 W
Power Consumption
130 W
-
Peak Operating Temperature
70 °C
Intel
Foundry
Intel
294 mm²
Die Size
257 mm²
CPU Performance
3.6 GHz
Performance Core Base Frequency
3.5 GHz
3.8 GHz
Performance Core Turbo Frequency
3.9 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
36.0
Multiplier
35.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
10 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
Yes
1
SMP
1
Memory Parameters
DDR3
Memory Types
DDR3-1866
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
