Home Comparison AMD EPYC 9965 vs Xeon E5 2650 v4

AMD EPYC 9965 vs Xeon E5 2650 v4

We compared two server CPUs: AMD EPYC 9965 with 192 cores 2.25GHz and Xeon E5 2650 v4 with 12 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9965 's Advantages
Released 8 years and 7 months late
Higher specification of memory (6000 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.25GHz vs 2.2GHz)
Larger L3 cache size (384MB vs 30MB)
More modern manufacturing process (3nm vs 14nm)
Xeon E5 2650 v4 's Advantages
Lower TDP (105W vs 500W)

Score

VS

General Parameters

Oct 2024
Release Date
Mar 2016
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Broadwell-EP
AMD Socket SP5
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
EPYC(Zen 5c (Turin))
Generation
Xeon E5 (Broadwell-EP)

Package

Transistor Count
3.4 billions
3 nm
Manufacturing Process
14 nm
500 W
Power Consumption
105 W
TSMC
Foundry
Intel
mm²
Die Size
246 mm²
6 nm
I/O Process Size
-
mm²
I/O Die Size
-

CPU Performance

192
Performance Cores
-
384
Performance Core Threads
-
2.25 GHz
Performance Core Base Frequency
2.2 GHz
3.7 GHz
Performance Core Turbo Frequency
2.9 GHz
192
Total Core Count
12
384
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
22.5
Multiplier
22.0
80 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
256 KB per core
384 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR5-6000
Memory Types
DDR4-2133
6 TB
Max Memory Size
-
12
Max Memory Channels
4
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes

Miscellaneous

Official Website
-
5
PCIe Version
3
128
PCIe Lanes
40

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