Home Comparison Intel Xeon Platinum 8470Q vs Xeon E 2456

Intel Xeon Platinum 8470Q vs Xeon E 2456

We compared two server CPUs: Intel Xeon Platinum 8470Q with 52 cores 2.1GHz and Xeon E 2456 with 6 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8470Q 's Advantages
Larger L3 cache size (105MB vs 18MB)
Xeon E 2456 's Advantages
Released 11 months late
Higher base frequency (3.3GHz vs 2.1GHz)
Lower TDP (80W vs 350W)

Score

VS

General Parameters

Jan 2023
Release Date
Dec 2023
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Raptor Lake-S
Intel Socket 4677
Socket
Intel Socket 1700
N/A
Integrated Graphics
N/A
Xeon Platinum (Sapphire Rapids-SP)
Generation
Xeon E (Raptor Lake)

Package

10 nm
Manufacturing Process
10 nm
350 W
Power Consumption
80 W
57 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
4x477 mm²
Die Size
163 mm²

CPU Performance

2.1 GHz
Performance Core Base Frequency
3.3 GHz
3.8 GHz
Performance Core Turbo Frequency
5.1 GHz
52
Total Core Count
6
104
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
33.0
80 K per core
L1 Cache
80 KB per core
2 MB per core
L2 Cache
1.25 MB per core
105 MB
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
2
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR5-4800
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5
80
PCIe Lanes
16

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