Home Comparison Intel Xeon Platinum 8470 vs AMD EPYC 9845

Intel Xeon Platinum 8470 vs AMD EPYC 9845

Intel Xeon Platinum 8470
VS
AMD EPYC 9845
Intel Xeon Platinum 8470
AMD EPYC 9845
We compared two server CPUs: Intel Xeon Platinum 8470 with 52 cores 2GHz and AMD EPYC 9845 with 160 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8470 's Advantages
Lower TDP (350W vs 390W)
AMD EPYC 9845 's Advantages
Released 1 years and 9 months late
Higher specification of memory (6000 vs 4800)
Higher base frequency (2.1GHz vs 2GHz)
Larger L3 cache size (320MB vs 105MB)
More modern manufacturing process (3nm vs 10nm)

Score

Intel Xeon Platinum 8470
VS
AMD EPYC 9845

General Parameters

Jan 2023
Release Date
Oct 2024
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Turin
Intel Socket 4677
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
Xeon Platinum (Sapphire Rapids-SP)
Generation
EPYC(Zen 5c (Turin))

Package

-
Transistor Count
10 nm
Manufacturing Process
3 nm
350 W
Power Consumption
390 W
79 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
4x477 mm²
Die Size
mm²
-
I/O Process Size
6 nm
-
I/O Die Size
mm²

CPU Performance

-
Performance Cores
160
-
Performance Core Threads
320
2 GHz
Performance Core Base Frequency
2.1 GHz
3.8 GHz
Performance Core Turbo Frequency
3.7 GHz
52
Total Core Count
160
104
Total Thread Count
320
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
21.0
80 K per core
L1 Cache
80 KB per core
2 MB per core
L2 Cache
1 MB per core
105 MB
L3 Cache
320 MB shared
No
Unlocked Multiplier
No
2
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR5-6000
-
Max Memory Size
6 TB
8
Max Memory Channels
12
-
Max Memory Bandwidth
576 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
AMD EPYC 9845
5
PCIe Version
5
80
PCIe Lanes
128

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