Home Comparison Intel Core i9 12900KS vs AMD Ryzen 3 Pro 8300G

Intel Core i9 12900KS vs AMD Ryzen 3 Pro 8300G

We compared two desktop CPUs: Intel Core i9 12900KS with 16 cores 3.4GHz and AMD Ryzen 3 Pro 8300G with 4 cores 4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KS 's Advantages
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (30MB vs 8MB)
AMD Ryzen 3 Pro 8300G 's Advantages
Released 2 years late
Better graphics card performance
Higher specification of memory (5200 vs 4800)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Higher base frequency (4GHz vs 3.4GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (65W vs 150W)

Score

VS

General Parameters

Apr 2022
Release Date
Apr 2024
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake-S
Core Architecture
Zen 4 (Phoenix)
i9-12900KS
Processor Number
-
LGA-1700
Socket
AM5
UHD Graphics 770
Integrated Graphics
Radeon 740M
-
Generation
Ryzen 3 (Zen 4 (Phoenix))

Package

-
Transistor Count
20.9 billions
10 nm
Manufacturing Process
4 nm
150 W
Power Consumption
45-65 W
100 °C
Peak Operating Temperature
95 °C
-
Foundry
TSMC
-
Die Size
137 mm²

CPU Performance

8
Performance Cores
1
-
Performance Core Threads
2
3.4 GHz
Performance Core Base Frequency
4 GHz
5.5 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Efficiency Cores
3
-
Efficiency Core Threads
6
-
Efficiency Core Base Frequency
3.2 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
16
Total Core Count
4
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
40
64 K per core
L1 Cache
64 K per core
14 MB shared
L2 Cache
4 MB
30 MB shared
L3 Cache
8 MB
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-5200
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
83.2 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1550 MHz
GPU Max Dynamic Frequency
2600 MHz
256
Shader Units
256
16
Texture Units
16
8
Raster Operation Units
8
32
Execution Units
4
15 W
Power Consumption
15
0.78 TFLOPS
Graphics Performance
1.33 TFLOPS

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
14

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