Home Comparison Intel Xeon E5 2683 v3 vs Opteron 8346 HE (B3)

Intel Xeon E5 2683 v3 vs Opteron 8346 HE (B3)

We compared two server CPUs: Intel Xeon E5 2683 v3 with 14 cores 2GHz 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 E5 2683 v3 's Advantages
Released 6 years and 4 months late
Higher specification of memory (2133 vs 667)
Higher base frequency (2GHz vs 1.8GHz)
Larger L3 cache size (35MB vs 2MB)
More modern manufacturing process (22nm vs 65nm)
Opteron 8346 HE (B3) 's Advantages
Lower TDP (68W vs 120W)

Score

VS

General Parameters

Sep 2014
Release Date
May 2008
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-EP
Core Architecture
Barcelona
Intel Socket 2011-3
Socket
AMD Socket Fr2
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Opteron(Barcelona)

Package

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

CPU Performance

2 GHz
Performance Core Base Frequency
1.8 GHz
3 GHz
Performance Core Turbo Frequency
0
14
Total Core Count
4
28
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
20.0
Multiplier
9.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
35 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
2
SMP
8

Memory Parameters

DDR4-2133
Memory Types
DDR2-667
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
-
40
PCIe Lanes
-

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