Intel Xeon E5 2470 vs Xeon E5345
We compared two server CPUs: Intel Xeon E5 2470 with 8 cores 2.3GHz and Xeon E5345 with 4 cores 2.333GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2470 's Advantages
Released 5 years and 6 months late
More modern manufacturing process (32nm vs 65nm)
Xeon E5345 's Advantages
Higher specification of memory (3 vs 3)
Higher base frequency (2.333GHz vs 2.3GHz)
Lower TDP (80W vs 95W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 2470
+120%
580
Xeon E5345
263
Geekbench 6 Multi Core
Intel Xeon E5 2470
+158%
3131
Xeon E5345
1210
General Parameters
May 2012
Release Date
Nov 2006
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-EN
Core Architecture
Clovertown
Intel Socket 1356
Socket
Intel Socket 771
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EN)
Generation
Xeon (Clovertown)
Package
1.27 billions
Transistor Count
0.582 billions
32 nm
Manufacturing Process
65 nm
95 W
Power Consumption
80 W
-
Peak Operating Temperature
66 °C
Intel
Foundry
-
294 mm²
Die Size
2x143 mm²
CPU Performance
2.3 GHz
Performance Core Base Frequency
2.333 GHz
3.1 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
4
16
Total Thread Count
4
100 MHz
Bus Frequency
333 MHz
23.0
Multiplier
7.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
4 MB per die
20 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR3
Memory Types
DDR2, DDR3
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
0
