Intel Xeon E5 2667 v2 vs Intel Xeon E5 2448L
We compared two server CPUs: Intel Xeon E5 2667 v2 with 8 cores 3.3GHz and Intel Xeon E5 2448L with 8 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 2667 v2 Advantages
Released 1 years and 4 months late
Higher base frequency (3.3GHz vs 1.8GHz)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon E5 2448L Advantages
Lower TDP (70W vs 130W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 2667 v2
+76%
570
Intel Xeon E5 2448L
323
Geekbench 6 Multi Core
Intel Xeon E5 2667 v2
967
Intel Xeon E5 2448L
+74%
1692
General Parameters
Sep 2013
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge-EP
Core Architecture
Sandy Bridge-EN
Intel Socket 2011
Socket
Intel Socket 1356
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-EP)
Generation
Xeon E5 (Sandy Bridge-EN)
Package
1.4 billions
Transistor Count
1.27 billions
22 nm
Manufacturing Process
32 nm
130 W
Power Consumption
70 W
Intel
Foundry
Intel
160 mm²
Die Size
294 mm²
CPU Performance
3.3 GHz
Performance Core Base Frequency
1.8 GHz
0
Performance Core Turbo Frequency
2.1 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33.0
Multiplier
18.0
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
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR3
Memory Types
DDR3
4
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
-
