Home Comparison Intel Xeon W 2191B vs Opteron 6180 SE

Intel Xeon W 2191B vs Opteron 6180 SE

We compared two server CPUs: Intel Xeon W 2191B with 18 cores 2.3GHz and Opteron 6180 SE with 12 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2191B 's Advantages
Released 6 years and 10 months late
Higher specification of memory (2666 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (24.75MB vs 12MB)
More modern manufacturing process (14nm vs 45nm)
Opteron 6180 SE 's Advantages
Higher base frequency (2.5GHz vs 2.3GHz)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 2191B +329%
1344
Opteron 6180 SE
313
Geekbench 6 Multi Core
Intel Xeon W 2191B +211%
9179
Opteron 6180 SE
2944
VS

General Parameters

Dec 2017
Release Date
Feb 2011
Intel
Manufacturer
AMD
Server
Type
Server
Skylake-W
Core Architecture
Magny-Cours
Intel Socket 2066
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
Opteron (Magny-Cours)

Package

-
Transistor Count
1.8 billions
14 nm
Manufacturing Process
45 nm
140 W
Power Consumption
140 W
66 °C
Peak Operating Temperature
64 °C
Intel
Foundry
GlobalFoundries
484 mm²
Die Size
2x346 mm²

CPU Performance

2.3 GHz
Performance Core Base Frequency
2.5 GHz
4.3 GHz
Performance Core Turbo Frequency
0
18
Total Core Count
12
36
Total Thread Count
12
100 MHz
Bus Frequency
200 MHz
23.0
Multiplier
12.5
64 K per core
L1 Cache
128 K per core
1 MB per core
L2 Cache
512 K per core
24.75 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
4
2
AVX-512 FMA Ports
-

Memory Parameters

DDR4-2666
Memory Types
DDR3-1333
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2
48
PCIe Lanes
-

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