Intel Xeon E3 1284L v4 vs Intel Xeon E5 2690
We compared two server CPUs: Intel Xeon E3 1284L v4 with 4 cores 2.9GHz and Intel Xeon E5 2690 with 8 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1284L v4 's Advantages
Released 3 years and 3 months late
Higher specification of memory (1866 vs 3)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (47W vs 135W)
Intel Xeon E5 2690 's Advantages
Larger L3 cache size (20MB vs 6MB)
Score
General Parameters
Jun 2015
Release Date
Mar 2012
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell-DT
Core Architecture
Sandy Bridge-EP
Intel Socket 1150
Socket
Intel Socket 2011
Intel Iris Pro P6300
Integrated Graphics
N/A
Xeon E3 (Broadwell-DT)
Generation
Xeon E5 (Sandy Bridge-EP)
Package
-
Transistor Count
2.27 billions
14 nm
Manufacturing Process
32 nm
47 W
Power Consumption
135 W
Intel
Foundry
Intel
182 mm²
Die Size
435 mm²
CPU Performance
2.9 GHz
Performance Core Base Frequency
2.9 GHz
3.8 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
29.0
Multiplier
29.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
6 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3-1866
Memory Types
DDR3
2
Max Memory Channels
4
29.8 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
