AMD Ryzen 9 9900X3D vs Intel Core i7 12700K
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Oct 2021
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Alder Lake
Processor Number
9900X3D
i7-12700K
Integrated Graphics
Radeon Graphics
UHD Graphics 770
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
—
Series
Ryzen 9000 Series
—
Package
Transistor Count
16.63 billions
—
Manufacturing Process
4 nm
10 nm
Socket
AM5
LGA-1700
Power Consumption
120 W
125 W
Max Turbo Power Consumption
230 W
190 W
Peak Operating Temperature
95 °C
100°C
Foundry
TSMC
—
Die Size
2x70.6 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
FC-LGA1718
—
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
4.4 GHz
3.6 GHz
Performance Core Turbo Frequency
5.5 GHz
4.9 GHz
Total Core Count
12
12
Total Thread Count
24
20
Bus Frequency
100 MHz
100 MHz
Multiplier
43
36x
L1 Cache
80 K per core
80 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
128 MB shared
25 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
2.7 GHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Memory Parameters
Memory Types
DDR5-5600
DDR5-4800, DDR4-3200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1500 MHz
Shader Units
128
256
Texture Units
8
16
Raster Operation Units
4
8
Execution Units
2
32
Power Consumption
15
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,258
1,944
Cinebench R23
34,524
22,801
Geekbench 6
3,351
2,625
Geekbench 6
21,364
14,728
Passmark CPU
4,651
4,040
Passmark CPU
56,185
34,674
Geekbench 5
—
2,084
Geekbench 5
—
15,499
Cinebench 2024
—
114
Cinebench 2024
—
1,172
Blender
—
364
▲ Specs Compare
Data sourced from official specifications and benchmark tests.