Home Comparison Xeon W 11955M vs Opteron 1389

Xeon W 11955M vs Opteron 1389

We compared two server CPUs: Xeon W 11955M with 8 cores 2.1GHz and Opteron 1389 with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon W 11955M 's Advantages
Released 11 years and 11 months late
Higher specification of memory (3200 vs 1333)
Newer PCIe version (4 vs 2)
Larger L3 cache size (24MB vs 6MB)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (35W vs 115W)
Opteron 1389 's Advantages
Higher base frequency (2.9GHz vs 2.1GHz)

Score

Benchmark

Geekbench 6 Single Core
Xeon W 11955M +542%
2199
Opteron 1389
342
Geekbench 6 Multi Core
Xeon W 11955M +800%
9895
Opteron 1389
1099
VS

General Parameters

May 2021
Release Date
Jun 2009
Intel
Manufacturer
AMD
Server
Type
Server
Tiger Lake-H
Core Architecture
Suzuka
Intel BGA 1787
Socket
AMD Socket AM3
UHD Graphics 750
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon (Tiger Lake-H)
Generation
Opteron(Suzuka)

Package

-
Transistor Count
0.758 billions
10 nm
Manufacturing Process
45 nm
35 W
Power Consumption
115 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
GlobalFoundries
190 mm²
Die Size
258 mm²

CPU Performance

2.1 GHz
Performance Core Base Frequency
2.9 GHz
5 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
4
16
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
21.0
Multiplier
14.5
80 KB per core
L1 Cache
128 KB per core
1.25 MB per core
L2 Cache
512 KB per core
24 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR3-1333
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
2
20
PCIe Lanes
-

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