AMD Ryzen 9 3900X vs Intel Processor 300
CPU · Specs Compare
General Parameters
Release Date
Jul 2019
Oct 2023
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Alder Lake
Integrated Graphics
N/A
UHD Graphics 710
Processor Number
—
300
Package
Transistor Count
3.8 billions
—
Manufacturing Process
7 nm
10 nm
Socket
AM4
LGA-1700
Power Consumption
105 W
46 W
Peak Operating Temperature
95 °C
100 °C
CPU Performance
Performance Cores
12
2
Performance Core Threads
24
4
Performance Core Base Frequency
3.8 GHz
3.9 GHz
Performance Core Turbo Frequency
4.6 GHz
—
Total Core Count
12
2
Total Thread Count
24
4
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
39
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
1280 K per core
L3 Cache
64 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-3200
DDR5-4800,DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
16
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1450 MHz
Shader Units
—
192
Texture Units
—
48
Raster Operation Units
—
24
Execution Units
—
24
Power Consumption
—
15
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
1,306
—
Cinebench R23
18,454
—
Geekbench 6
1,842
2,152
Geekbench 5
1,319
—
Geekbench 6
11,715
4,427
Geekbench 5
11,991
—
Cinebench 2024
78
—
Cinebench 2024
1,068
—
Passmark CPU
2,683
3,218
Passmark CPU
32,531
7,257
▲ Specs Compare
Data sourced from official specifications and benchmark tests.