Home Comparison Intel Xeon Phi 3120A vs Xeon W 1390

Intel Xeon Phi 3120A vs Xeon W 1390

We compared two server CPUs: Intel Xeon Phi 3120A with 57 cores 1.1GHz and Xeon W 1390 with 8 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon W 1390 's Advantages
Released 7 years and 11 months late
Higher specification of memory (3200 vs 4)
Higher base frequency (2.8GHz vs 1.1GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 300W)

Score

VS

General Parameters

Jun 2013
Release Date
May 2021
PCIe
Manufacturer
Intel
Server
Type
Server
Knights Corner
Core Architecture
Rocket Lake-S
PCIe x16
Socket
Intel Socket 1200
N/A
Integrated Graphics
UHD Graphics P750
Xeon Phi (Knights Corner)
Generation
Xeon W (Rocket Lake-S)

Package

5 billions
Transistor Count
-
22 nm
Manufacturing Process
14 nm
300 W
Power Consumption
80 W
Intel
Foundry
Intel
350 mm²
Die Size
276 mm²

CPU Performance

1.1 GHz
Performance Core Base Frequency
2.8 GHz
0
Performance Core Turbo Frequency
5.2 GHz
57
Total Core Count
8
228
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
11.0
Multiplier
28.0
32 K per core
L1 Cache
80 KB per core
512 K per core
L2 Cache
512 KB per core
-
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3,DDR4
Memory Types
DDR4-3200
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
4
-
PCIe Lanes
20

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