Home Comparison Intel Xeon Platinum 8450H vs AMD EPYC 7303

Intel Xeon Platinum 8450H vs AMD EPYC 7303

Intel Xeon Platinum 8450H
VS
AMD EPYC 7303
Intel Xeon Platinum 8450H
AMD EPYC 7303
We compared two server CPUs: Intel Xeon Platinum 8450H with 28 cores 2GHz and AMD EPYC 7303 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8450H 's Advantages
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (75MB vs 64MB)
AMD EPYC 7303 's Advantages
Released 8 months late
Higher base frequency (2.4GHz vs 2GHz)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (130W vs 250W)

Score

Intel Xeon Platinum 8450H
VS
AMD EPYC 7303

General Parameters

Jan 2023
Release Date
Sep 2023
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Milan
Intel Socket 4677
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon Platinum (Sapphire Rapids-SP)
Generation
EPYC (Zen 3 (Milan))

Package

-
Transistor Count
8.3 billions
10 nm
Manufacturing Process
7 nm
250 W
Power Consumption
130 W
76 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
4x477 mm²
Die Size
2x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.4 GHz
3.5 GHz
Performance Core Turbo Frequency
3.4 GHz
28
Total Core Count
16
56
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
24.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
512 KB per core
75 MB
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
8
8
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
4
80
PCIe Lanes
128

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