Home Comparison Intel Xeon Phi 7120A vs Intel Xeon Gold 6438Y

Intel Xeon Phi 7120A vs Intel Xeon Gold 6438Y

We compared two server CPUs: Intel Xeon Phi 7120A with 61 cores 1.238GHz and Intel Xeon Gold 6438Y with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6438Y 's Advantages
Released 8 years and 9 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Higher base frequency (2GHz vs 1.238GHz)
Lower TDP (205W vs 300W)

Score

VS

General Parameters

Apr 2014
Release Date
Jan 2023
PCIe
Manufacturer
Intel
Server
Type
Server
Knights Corner
Core Architecture
Sapphire Rapids
PCIe x16
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Corner)
Generation
Xeon Gold (Sapphire Rapids-SP)

Package

5 billions
Transistor Count
-
22 nm
Manufacturing Process
10 nm
PCIe x16
Socket
Intel Socket 4677
300 W
Power Consumption
205 W
-
Peak Operating Temperature
85 °C
Intel
Foundry
Intel
350 mm²
Die Size
-
PCIe x16
Package
FC-LGA16A

CPU Performance

1.238 GHz
Performance Core Base Frequency
2 GHz
1.333 GHz
Performance Core Turbo Frequency
4 GHz
61
Total Core Count
32
244
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
12.0
Multiplier
20.0
32 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
2 MB per core
-
L3 Cache
60 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

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

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
80

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