Home Comparison Intel Xeon Platinum 8460Y vs Xeon Platinum 8280M

Intel Xeon Platinum 8460Y vs Xeon Platinum 8280M

We compared two server CPUs: Intel Xeon Platinum 8460Y with 40 cores 2GHz and Xeon Platinum 8280M with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8460Y 's Advantages
Released 4 years and 1 months late
Higher specification of memory (4800 vs 2933)
Newer PCIe version (5 vs 3)
Larger L3 cache size (105MB vs 38.5MB)
More modern manufacturing process (10nm vs 14nm)
Xeon Platinum 8280M 's Advantages
Higher base frequency (2.7GHz vs 2GHz)
Lower TDP (205W vs 300W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Platinum 8460Y +139%
1930
Xeon Platinum 8280M
805
Geekbench 6 Multi Core
Intel Xeon Platinum 8460Y +2%
7009
Xeon Platinum 8280M
6820
VS

General Parameters

Jan 2023
Release Date
Dec 2018
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Cascade Lake-SP
Intel Socket 4677
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Xeon Platinum (Sapphire Rapids-SP)
Generation
Xeon Platinum(Cascade Lake-SP)

Package

-
Transistor Count
8 billions
10 nm
Manufacturing Process
14 nm
300 W
Power Consumption
205 W
76 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
4x477 mm²
Die Size
-

CPU Performance

2 GHz
Performance Core Base Frequency
2.7 GHz
3.7 GHz
Performance Core Turbo Frequency
4 GHz
40
Total Core Count
28
80
Total Thread Count
56
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
27.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
1 MB per core
105 MB
L3 Cache
38.5 MB shared
No
Unlocked Multiplier
No
2
SMP
8
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR4-2933
8
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
80
PCIe Lanes
-

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