Intel Xeon E5 2403 v2 vs Opteron 144
We compared two server CPUs: Intel Xeon E5 2403 v2 with 4 cores 1.8GHz and Opteron 144 with 1 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2403 v2 's Advantages
Released 8 years and 1 months late
More modern manufacturing process (22nm vs 90nm)
Lower TDP (80W vs 85W)
Opteron 144 's Advantages
Higher specification of memory (400 vs 3)
Score
Benchmark
Geekbench 5 Single Core
Intel Xeon E5 2403 v2
+81%
362
Opteron 144
200
Geekbench 5 Multi Core
Intel Xeon E5 2403 v2
+259%
1359
Opteron 144
378
General Parameters
Sep 2013
Release Date
Aug 2005
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-EN
Core Architecture
San Diego
Intel Socket 1356
Socket
AMD Socket 939
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon E5 (Ivy Bridge-EN)
Generation
Opteron (Venus (E4))
Package
1.4 billions
Transistor Count
0.114 billions
22 nm
Manufacturing Process
90 nm
80 W
Power Consumption
85 W
Intel
Foundry
-
160 mm²
Die Size
115 mm²
CPU Performance
1.8 GHz
Performance Core Base Frequency
1.8 GHz
0
Performance Core Turbo Frequency
0
4
Total Core Count
1
4
Total Thread Count
1
100 MHz
Bus Frequency
200 MHz
18.0
Multiplier
9.0
64 K per core
L1 Cache
128 KB
256 K per core
L2 Cache
1 MB
10 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR3
Memory Types
DDR1-400
Max Memory Channels
2
Yes
ECC Memory Support
No
