Home Comparison Intel Xeon E3 1220L vs Intel Xeon E5 2685 v3

Intel Xeon E3 1220L vs Intel Xeon E5 2685 v3

We compared two server CPUs: Intel Xeon E3 1220L with 2 cores 2.2GHz and Intel Xeon E5 2685 v3 with 12 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1220L 's Advantages
Lower TDP (20W vs 120W)
Intel Xeon E5 2685 v3 's Advantages
Released 3 years and 5 months late
Higher specification of memory (2133 vs 3)
Higher base frequency (2.6GHz vs 2.2GHz)
Larger L3 cache size (30MB vs 3MB)
More modern manufacturing process (22nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E3 1220L
569
Intel Xeon E5 2685 v3 +77%
1010
Geekbench 6 Multi Core
Intel Xeon E3 1220L
678
Intel Xeon E5 2685 v3 +719%
5554
VS

General Parameters

Apr 2011
Release Date
Sep 2014
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge
Core Architecture
Haswell-EP
Intel Socket 1155
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon E3 (Sandy Bridge)
Generation
Xeon E5 (Haswell-EP)

Package

0.504 billions
Transistor Count
2.6 billions
32 nm
Manufacturing Process
22 nm
20 W
Power Consumption
120 W
Intel
Foundry
Intel
131 mm²
Die Size
356 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.6 GHz
3.4 GHz
Performance Core Turbo Frequency
3.3 GHz
2
Total Core Count
12
4
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
26.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
3 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3,DDR4-2133
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
16
PCIe Lanes
40

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