Intel Xeon E3 1245 v3 vs Opteron 154
We compared two server CPUs: Intel Xeon E3 1245 v3 with 4 cores 3.4GHz and Opteron 154 with 1 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1245 v3 's Advantages
Released 7 years and 10 months late
Higher base frequency (3.4GHz vs 2.8GHz)
More modern manufacturing process (22nm vs 90nm)
Lower TDP (84W vs 104W)
Opteron 154 's Advantages
Higher specification of memory (400 vs 4)
Score
General Parameters
Jun 2013
Release Date
Aug 2005
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-WS
Core Architecture
Venus
Intel Socket 1150
Socket
AMD Socket 939
Intel HD P4600
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon E3 (Haswell-WS)
Generation
Opteron (Venus (E4))
Package
1.4 billions
Transistor Count
0.114 billions
22 nm
Manufacturing Process
90 nm
84 W
Power Consumption
104 W
Intel
Foundry
-
160 mm²
Die Size
115 mm²
CPU Performance
3.4 GHz
Performance Core Base Frequency
2.8 GHz
3.8 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
1
8
Total Thread Count
1
100 MHz
Bus Frequency
200 MHz
34.0
Multiplier
14.0
64 K per core
L1 Cache
128 KB
256 K per core
L2 Cache
1 MB
8 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3,DDR4
Memory Types
DDR1-400
2
Max Memory Channels
2
Yes
ECC Memory Support
No
Miscellaneous
3
PCIe Version
-
