AMD Ryzen 7 5800X3D vs Intel Core i9 12900K
CPU · Specs Compare
General Parameters
Release Date
Mar 2022
Oct 2021
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Vermeer)
Alder Lake
Integrated Graphics
No
UHD Graphics 770
Processor Number
—
i9-12900K
Package
Manufacturing Process
7 nm
10 nm
Socket
AM4
LGA-1700
Power Consumption
105 W
125 W
Peak Operating Temperature
90 °C
100°C
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.4 GHz
3,2 GHz
Performance Core Turbo Frequency
4.5 GHz
5.1 GHz
Total Core Count
8
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
34
32x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
14 MB shared
L3 Cache
96 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
2.4 GHz
Efficiency Core Turbo Frequency
—
3.9 GHz
Memory Parameters
Memory Types
DDR4-3200,DDR4-2933,DDR4-2667
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1550 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
32
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,476
2,028
Cinebench R23
14,514
27,422
Geekbench 6
2,112
2,631
Geekbench 6
11,193
17,004
Cinebench 2024
95
—
Cinebench 2024
835
—
Passmark CPU
3,232
—
Passmark CPU
28,284
—
Blender
—
422
▲ Specs Compare
Data sourced from official specifications and benchmark tests.