Home Comparison Xeon 6980P vs Xeon E7520

Xeon 6980P vs Xeon E7520

We compared two server CPUs: Xeon 6980P with 128 cores 2GHz and Xeon E7520 with 4 cores 1.866GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon 6980P 's Advantages
Released 14 years and 6 months late
Higher specification of memory (8800 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (2GHz vs 1.866GHz)
Larger L3 cache size (504MB vs 18MB)
More modern manufacturing process (5nm vs 45nm)
Xeon E7520 's Advantages
Lower TDP (95W vs 500W)

Score

VS

General Parameters

Sep 2024
Release Date
Mar 2010
Intel
Manufacturer
Intel
Server
Type
Server
Granite Rapids
Core Architecture
Nehalem-EX
Intel Socket 7529
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Xeon 6(Granite Rapids-AP)
Generation
Xeon(Beckton)

Package

-
Transistor Count
2.3 billions
5 nm
Manufacturing Process
45 nm
500 W
Power Consumption
95 W
95°C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
684 mm²
10 nm
I/O Process Size
-

CPU Performance

128
Performance Cores
-
256
Performance Core Threads
-
2 GHz
Performance Core Base Frequency
1.866 GHz
3.9 GHz
Performance Core Turbo Frequency
0
128
Total Core Count
4
256
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
20.0
Multiplier
14.0
112 KB per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
256 KB per core
504 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
2
SMP
8
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-6400,MRDIMM-8800
Memory Types
DDR3-1333
3 TB
Max Memory Size
-
12
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

Official Website
-
5
PCIe Version
2
96
PCIe Lanes
-

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