AMD Ryzen 9 7900X3D vs Intel Core i9 12900
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2022
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Raphael)
Alder Lake-S
Integrated Graphics
Radeon Graphics (Ryzen 7000)
UHD Graphics 770
Generation
—
Core i9 (Alder Lake-S)
Package
Transistor Count
13.1 billions
—
Manufacturing Process
5 nm
10 nm
Socket
AM5
Intel Socket 1700
Power Consumption
120 W
65 W
Max Turbo Power Consumption
162 W
—
Peak Operating Temperature
89°C
72 °C
Foundry
—
Intel
Die Size
—
215 mm²
Package
—
FC-LGA16A
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
4.4 GHz
2.4 GHz
Performance Core Turbo Frequency
5.6 GHz
5.1 GHz
Total Core Count
12
16
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
44x
24.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
1 MB per core
1.25 MB per core
L3 Cache
128 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
1800 MHz
Efficiency Core Turbo Frequency
—
3.8 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200, DDR5-4800
Max Memory Size
128 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
1500 MHz
—
GPU Max Dynamic Frequency
2200 MHz
—
Shader Units
448
—
Texture Units
8
—
Raster Operation Units
4
—
Execution Units
2
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
5
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,039
1,988
Cinebench R23
27,084
26,454
Geekbench 6
2,971
2,727
Geekbench 6
18,105
13,396
Cinebench 2024
122
—
Cinebench 2024
1,596
—
Blender
481
183
Passmark CPU
4,119
—
Passmark CPU
50,486
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.