Home Comparison Intel Core i3 12100E vs Intel Core i9 12900KS

Intel Core i3 12100E vs Intel Core i9 12900KS

We compared two desktop CPUs: Intel Core i3 12100E with 4 cores 3.2GHz and Intel Core i9 12900KS with 16 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 12100E 's Advantages
Lower TDP (60W vs 150W)
Intel Core i9 12900KS 's Advantages
Better graphics card performance
Higher base frequency (3.4GHz vs 3.2GHz)
Larger L3 cache size (30MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i3 12100E
2205
Intel Core i9 12900KS +16%
2559
Geekbench 6 Multi Core
Intel Core i3 12100E
7680
Intel Core i9 12900KS +102%
15546
VS

General Parameters

Jan 2022
Release Date
Apr 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake-S
i3-12100
Processor Number
i9-12900KS
LGA-1700
Socket
LGA-1700
UHD Graphics 730
Integrated Graphics
UHD Graphics 770

Package

10 nm
Manufacturing Process
10 nm
60 W
Power Consumption
150 W
89 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
-
3.2 GHz
Performance Core Base Frequency
3.4 GHz
4.2 GHz
Performance Core Turbo Frequency
5.5 GHz
-
Efficiency Cores
8
4
Total Core Count
16
8
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
34x
80 K per core
L1 Cache
64 K per core
5 MB
L2 Cache
14 MB shared
12 MB
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1400 MHz
GPU Max Dynamic Frequency
1550 MHz
192
Shader Units
256
48
Texture Units
16
24
Raster Operation Units
8
24
Execution Units
32
15 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
0.35 TFLOPS
Graphics Performance
0.78 TFLOPS

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
20

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