Home Comparison Intel Xeon E5 4650 v3 vs AMD EPYC 7453

Intel Xeon E5 4650 v3 vs AMD EPYC 7453

We compared two server CPUs: Intel Xeon E5 4650 v3 with 12 cores 2.1GHz and AMD EPYC 7453 with 28 cores 2.75GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 4650 v3 's Advantages
Lower TDP (105W vs 225W)
AMD EPYC 7453 's Advantages
Released 5 years and 9 months late
Higher specification of memory (DDR4-3200 vs DDR4-2133)
Newer PCIe version (4 vs 3)
Higher base frequency (2.75GHz vs 2.1GHz)
Larger L3 cache size (64MB vs 30MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 4650 v3
625
AMD EPYC 7453 +93%
1208
Geekbench 6 Multi Core
Intel Xeon E5 4650 v3
733
AMD EPYC 7453 +546%
4739
VS

General Parameters

Jun 2015
Release Date
Mar 2021
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-EP
Core Architecture
Milan
Intel Socket 2011-3
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
EPYC (Zen 3 (Milan))

Package

2.6 billions
Transistor Count
16.6 billions
22 nm
Manufacturing Process
7 nm
Intel Socket 2011-3
Socket
AMD Socket SP3
105 W
Power Consumption
225 W
87 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
356 mm²
Die Size
4x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²
FC-LGA12A
Package
FCLGA-4094

CPU Performance

2.1 GHz
Performance Core Base Frequency
2.75 GHz
2.8 GHz
Performance Core Turbo Frequency
3.45 GHz
12
Total Core Count
28
24
Total Thread Count
56
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
27.5
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
30 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
7
4
SMP
2

Memory Parameters

DDR4-2133
Memory Types
DDR4-3200
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
40
PCIe Lanes
128

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