Home Comparison Intel Xeon E3 1220L v2 vs Opteron 8346 HE (B3)

Intel Xeon E3 1220L v2 vs Opteron 8346 HE (B3)

We compared two server CPUs: Intel Xeon E3 1220L v2 with 2 cores 2.3GHz and Opteron 8346 HE (B3) with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1220L v2 's Advantages
Released 4 years late
Higher base frequency (2.3GHz vs 1.8GHz)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (22nm vs 65nm)
Lower TDP (17W vs 68W)
Opteron 8346 HE (B3) 's Advantages
Higher specification of memory (667 vs 3)

Score

VS

General Parameters

May 2012
Release Date
May 2008
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge
Core Architecture
Barcelona
Intel Socket 1155
Socket
AMD Socket Fr2
N/A
Integrated Graphics
N/A
Xeon E3 (Ivy Bridge)
Generation
Opteron(Barcelona)

Package

-
Transistor Count
0.463 billions
22 nm
Manufacturing Process
65 nm
17 W
Power Consumption
68 W
Intel
Foundry
-
-
Die Size
285 mm²

CPU Performance

2.3 GHz
Performance Core Base Frequency
1.8 GHz
3.5 GHz
Performance Core Turbo Frequency
0
2
Total Core Count
4
4
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
23.0
Multiplier
9.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
8 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
1
SMP
8

Memory Parameters

DDR3
Memory Types
DDR2-667
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
-
16
PCIe Lanes
-

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