Home Comparison Intel Xeon E3 1284L v4 vs Opteron 4340

Intel Xeon E3 1284L v4 vs Opteron 4340

We compared two server CPUs: Intel Xeon E3 1284L v4 with 4 cores 2.9GHz and Opteron 4340 with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1284L v4 's Advantages
Released 2 years and 6 months late
Higher specification of memory (1866 vs 3)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (47W vs 95W)
Opteron 4340 's Advantages
Higher base frequency (3.5GHz vs 2.9GHz)
Larger L3 cache size (8MB vs 6MB)

Score

VS

General Parameters

Jun 2015
Release Date
Dec 2012
Intel
Manufacturer
AMD
Server
Type
Server
Broadwell-DT
Core Architecture
Seoul
Intel Socket 1150
Socket
AMD Socket C32
Intel Iris Pro P6300
Integrated Graphics
N/A
Xeon E3 (Broadwell-DT)
Generation
Opteron (Seoul)

Package

-
Transistor Count
1.2 billions
14 nm
Manufacturing Process
32 nm
47 W
Power Consumption
95 W
Intel
Foundry
-
182 mm²
Die Size
315 mm²

CPU Performance

2.9 GHz
Performance Core Base Frequency
3.5 GHz
3.8 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
6
8
Total Thread Count
6
100 MHz
Bus Frequency
200 MHz
29.0
Multiplier
17.5
64 K per core
L1 Cache
288 K
256 K per core
L2 Cache
6 MB
6 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3-1866
Memory Types
DDR3
2
Max Memory Channels
29.8 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
No

Miscellaneous

Official Website
-
3
PCIe Version
-
16
PCIe Lanes
-

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