Home Comparison Intel Xeon Max 9470 vs AMD EPYC 7H12

Intel Xeon Max 9470 vs AMD EPYC 7H12

We compared two server CPUs: Intel Xeon Max 9470 with 52 cores 2GHz and AMD EPYC 7H12 with 64 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Max 9470 's Advantages
Released 3 years and 4 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
AMD EPYC 7H12 's Advantages
Higher base frequency (2.6GHz vs 2GHz)
Larger L3 cache size (256MB vs 105MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (280W vs 350W)

Score

VS

General Parameters

Jan 2023
Release Date
Sep 2019
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids HBM
Core Architecture
Rome
Intel Socket 4677
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon Max (Sapphire Rapids)
Generation
EPYC (Zen 2 (Rome))

Package

-
Transistor Count
3.8 billions
10 nm
Manufacturing Process
7 nm
350 W
Power Consumption
280 W
64 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
4x477 mm²
Die Size
74 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.6 GHz
3.5 GHz
Performance Core Turbo Frequency
3.3 GHz
52
Total Core Count
64
104
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
19.0
Multiplier
26.0
80 K per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
105 MB
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
2
SMP
2
2
AVX-512 FMA Ports
-
up to 64GB
HBM
-

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
-

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