Home Comparison Xeon E7 8850 vs Xeon w7 2565X

Xeon E7 8850 vs Xeon w7 2565X

We compared two server CPUs: Xeon E7 8850 with 10 cores 2GHz and Xeon w7 2565X with 18 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 8850 's Advantages
Lower TDP (130W vs 240W)
Xeon w7 2565X 's Advantages
Released 13 years and 4 months late
Higher specification of memory (4800 vs 1333)
Higher base frequency (3.2GHz vs 2GHz)
Larger L3 cache size (37.5MB vs 24MB)
More modern manufacturing process (10nm vs 32nm)

Score

VS

General Parameters

Apr 2011
Release Date
Aug 2024
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EX
Core Architecture
Sapphire Rapids
Intel Socket 1567
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon E7(Westmere-EX)
Generation
Xeon W (Sapphire Rapids)

Package

2.6 billions
Transistor Count
-
32 nm
Manufacturing Process
10 nm
130 W
Power Consumption
240 W
Intel
Foundry
Intel
513 mm²
Die Size
-

CPU Performance

2 GHz
Performance Core Base Frequency
3.2 GHz
2.4 GHz
Performance Core Turbo Frequency
4.8 GHz
10
Total Core Count
18
20
Total Thread Count
36
133 MHz
Bus Frequency
100 MHz
15.0
Multiplier
32.0
64 KB per core
L1 Cache
80 KB per core
256 KB per core
L2 Cache
2 MB per core
24 MB shared
L3 Cache
37.5 MB
No
Unlocked Multiplier
Yes
8
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3-1333
Memory Types
DDR5-4800
-
Max Memory Size
2 TB
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
64

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