Intel Core i9 12900KF vs AMD Ryzen 7 3700U
CPU · Specs Compare
General Parameters
Release Date
Oct 2021
Jan 2019
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Picasso
Processor Number
i9-12900KF
—
Integrated Graphics
No
Radeon Vega 10
Package
Manufacturing Process
10 nm
12 nm
Socket
LGA-1700
FP5
Power Consumption
125 W
12-35 W
Max Turbo Power Consumption
241 W
—
Peak Operating Temperature
100°C
105 °C
Transistor Count
—
4.9 billions
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
3.2 GHz
2.3 GHz
Performance Core Turbo Frequency
5.1 GHz
4 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
2.4 GHz
—
Efficiency Core Turbo Frequency
3.9 GHz
—
Total Core Count
16
4
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
23x
L1 Cache
64 K per core
96 K per core
L2 Cache
14 MB shared
512 K per core
L3 Cache
30 MB shared
4 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR4-2400
Max Memory Size
128 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
35.76 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
20
12
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1400 MHz
Shader Units
—
640
Texture Units
—
40
Raster Operation Units
—
8
Execution Units
—
10
Power Consumption
—
10 W
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
2,028
920
Cinebench R23
27,422
3,792
Geekbench 6
2,686
809
Geekbench 5
1,970
860
Geekbench 6
16,130
2,380
Geekbench 5
17,469
2,751
Blender
425
49
Passmark CPU
4,167
1,976
Passmark CPU
41,190
7,197
▲ Specs Compare
Data sourced from official specifications and benchmark tests.