Home Comparison Intel Xeon E3 1280 v2 vs Intel Xeon W3690

Intel Xeon E3 1280 v2 vs Intel Xeon W3690

We compared two server CPUs: Intel Xeon E3 1280 v2 with 4 cores 3.6GHz and Intel Xeon W3690 with 6 cores 3.466GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1280 v2 's Advantages
Released 1 years and 3 months late
Newer PCIe version (3 vs 2)
Higher base frequency (3.6GHz vs 3.466GHz)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (69W vs 130W)
Intel Xeon W3690 's Advantages
Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E3 1280 v2 +6%
644
Intel Xeon W3690
603
Geekbench 6 Multi Core
Intel Xeon E3 1280 v2
2306
Intel Xeon W3690 +16%
2684
VS

General Parameters

May 2012
Release Date
Feb 2011
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge
Core Architecture
Gulftown
Intel Socket 1155
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon E3 (Ivy Bridge)
Generation
Xeon (Gulftown)

Package

1.4 billions
Transistor Count
1.17 billions
22 nm
Manufacturing Process
32 nm
69 W
Power Consumption
130 W
Intel
Foundry
Intel
160 mm²
Die Size
239 mm²

CPU Performance

3.6 GHz
Performance Core Base Frequency
3.466 GHz
4 GHz
Performance Core Turbo Frequency
3.733 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
133 MHz
36.0
Multiplier
26.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
Yes
1
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3
2
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2
16
PCIe Lanes
-

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