Home Comparison Opteron 6380 vs Intel Xeon W 2140B

Opteron 6380 vs Intel Xeon W 2140B

We compared two server CPUs: Opteron 6380 with 16 cores 2.5GHz and Intel Xeon W 2140B with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6380 's Advantages
Lower TDP (115W vs 120W)
Intel Xeon W 2140B 's Advantages
Released 5 years and 1 months late
Higher specification of memory (2666 vs 1866)
Newer PCIe version (3 vs 2)
Higher base frequency (3.2GHz vs 2.5GHz)
Larger L3 cache size (11MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6380
348
Intel Xeon W 2140B +263%
1264
Geekbench 6 Multi Core
Opteron 6380
3566
Intel Xeon W 2140B +98%
7083
Blender
Opteron 6380
52
Intel Xeon W 2140B +213%
163
VS

General Parameters

Nov 2012
Release Date
Dec 2017
AMD
Manufacturer
Intel
Server
Type
Server
Abu Dhabi
Core Architecture
Skylake-W
AMD Socket G34
Socket
Intel Socket 2066
N/A
Integrated Graphics
N/A
Opteron (Abu Dhabi)
Generation
Xeon W (Skylake-W)

Package

2.4 billions
Transistor Count
-
32 nm
Manufacturing Process
14 nm
115 W
Power Consumption
120 W
69 °C
Peak Operating Temperature
70 °C
GlobalFoundries
Foundry
Intel
2x315 mm²
Die Size
484 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
3.2 GHz
3.4 GHz
Performance Core Turbo Frequency
4.2 GHz
16
Total Core Count
8
16
Total Thread Count
16
200 MHz
Bus Frequency
100 MHz
12.5
Multiplier
32.0
768 KB
L1 Cache
64 K per core
2 MB per module
L2 Cache
1 MB per core
8 MB per die
L3 Cache
11 MB shared
No
Unlocked Multiplier
No
4
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3-1866
Memory Types
DDR4-2666
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3
-
PCIe Lanes
48

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