Home Comparison Opteron 6344 vs Intel Xeon E3 1270L v4

Opteron 6344 vs Intel Xeon E3 1270L v4

We compared two server CPUs: Opteron 6344 with 12 cores 2.6GHz and Intel Xeon E3 1270L v4 with 4 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6344 's Advantages
Larger L3 cache size (8MB vs 6MB)
Intel Xeon E3 1270L v4 's Advantages
Released 2 years and 7 months late
Newer PCIe version (3 vs 2)
Higher base frequency (3GHz vs 2.6GHz)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (45W vs 115W)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6344
419
Intel Xeon E3 1270L v4 +209%
1296
Geekbench 6 Multi Core
Opteron 6344
3209
Intel Xeon E3 1270L v4 +39%
4471
VS

General Parameters

Nov 2012
Release Date
Jun 2015
AMD
Manufacturer
Intel
Server
Type
Server
Abu Dhabi
Core Architecture
Broadwell-DT
AMD Socket G34
Socket
Intel Socket 1150
N/A
Integrated Graphics
N/A
Opteron (Abu Dhabi)
Generation
Xeon E3 (Broadwell-DT)

Package

2.4 billions
Transistor Count
-
32 nm
Manufacturing Process
14 nm
115 W
Power Consumption
45 W
70 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
Intel
2x315 mm²
Die Size
182 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
3 GHz
3.2 GHz
Performance Core Turbo Frequency
3.6 GHz
12
Total Core Count
4
12
Total Thread Count
8
200 MHz
Bus Frequency
100 MHz
13.0
Multiplier
30.0
576 KB
L1 Cache
64 K per core
2 MB per module
L2 Cache
256 K per core
8 MB per die
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR3-1866
Memory Types
DDR3-1866
-
Max Memory Size
32 GB
4
Max Memory Channels
2
-
Max Memory Bandwidth
29.8 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
2
PCIe Version
3
-
PCIe Lanes
16

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