Home Comparison Intel Xeon Phi 3120P vs Intel Xeon Max 9460

Intel Xeon Phi 3120P vs Intel Xeon Max 9460

We compared two server CPUs: Intel Xeon Phi 3120P with 57 cores 1.1GHz and Intel Xeon Max 9460 with 40 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 3120P 's Advantages
Lower TDP (300W vs 350W)
Intel Xeon Max 9460 's Advantages
Released 9 years and 7 months late
Higher specification of memory (4800 vs 4)
Higher base frequency (2.2GHz vs 1.1GHz)
More modern manufacturing process (10nm vs 22nm)

Score

VS

General Parameters

Jun 2013
Release Date
Jan 2023
PCIe
Manufacturer
Intel
Server
Type
Server
Knights Corner
Core Architecture
Sapphire Rapids HBM
PCIe x16
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Corner)
Generation
Xeon Max (Sapphire Rapids)

Package

5 billions
Transistor Count
-
22 nm
Manufacturing Process
10 nm
300 W
Power Consumption
350 W
-
Peak Operating Temperature
77 °C
Intel
Foundry
Intel
350 mm²
Die Size
4x477 mm²

CPU Performance

1.1 GHz
Performance Core Base Frequency
2.2 GHz
0
Performance Core Turbo Frequency
3.5 GHz
57
Total Core Count
40
228
Total Thread Count
80
100 MHz
Bus Frequency
100 MHz
11.0
Multiplier
22.0
32 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
2 MB per core
-
L3 Cache
97.5 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2
-
HBM
up to 64GB

Memory Parameters

DDR3,DDR4
Memory Types
DDR5-4800
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
80

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