Home Comparison Intel Xeon Platinum 9221 vs Intel Xeon E3 1125C

Intel Xeon Platinum 9221 vs Intel Xeon E3 1125C

We compared two server CPUs: Intel Xeon Platinum 9221 with 32 cores 2.1GHz and Intel Xeon E3 1125C with 4 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 9221 's Advantages
Released 6 years and 11 months late
Higher specification of memory (DDR4-2933 vs DDR3)
Higher base frequency (2.1GHz vs 2GHz)
Larger L3 cache size (71.5MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Intel Xeon E3 1125C 's Advantages
Lower TDP (40W vs 250W)

Score

VS

General Parameters

Apr 2019
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Cascade Lake-AP
Core Architecture
Gladden
Intel BGA 5903
Socket
Intel BGA 1283
N/A
Integrated Graphics
N/A
Xeon Platinum (Cascade Lake-AP)
Generation
Xeon E3 (Gladden)

Package

8 billions
Transistor Count
1.16 billions
14 nm
Manufacturing Process
32 nm
Intel BGA 5903
Socket
Intel BGA 1283
250 W
Power Consumption
40 W
Intel
Foundry
Intel
-
Die Size
216 mm²
FC-BGA5903
Package
-

CPU Performance

2.1 GHz
Performance Core Base Frequency
2 GHz
3.7 GHz
Performance Core Turbo Frequency
0
32
Total Core Count
4
64
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
20.0
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
71.5 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
8
SMP
1

Memory Parameters

DDR4-2933
Memory Types
DDR3
4
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
-

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