Intel Core i9 12900F vs AMD Ryzen 9 7945HX
CPU Specs Compare
General Parameters
Release Date
Jan 2022
Jan 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Core Architecture
Alder Lake-S
Zen 4 (Dragon Range)
Integrated Graphics
N/A
Radeon 610M
Generation
Core i9 (Alder Lake-S)
-
Instruction Set
-
x86-64
Package
Manufacturing Process
10 nm
5 nm
Socket
Intel Socket 1700
FL1
Power Consumption
65 W
55-75 W
Peak Operating Temperature
72 °C
100°C
Foundry
Intel
-
Die Size
215 mm²
-
Package
FC-LGA16A
-
Transistor Count
-
13.1 billions
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
2.4 GHz
2.5 GHz
Performance Core Turbo Frequency
5.1 GHz
5.4 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1800 MHz
-
Efficiency Core Turbo Frequency
3.8 GHz
-
Total Core Count
16
16
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
25x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1.25 MB per core
1 MB per core
L3 Cache
30 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR4-3200, DDR5-4800
DDR5-5200
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
83.2 GB/s
ECC Memory Support
No
No
Max Memory Size
-
64 GB
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
1500 MHz
GPU Max Dynamic Frequency
-
2200 MHz
Shader Units
-
128
Texture Units
-
8
Raster Operation Units
-
4
Execution Units
-
2
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
1,988
1,950
Cinebench R23
26,455
33,542
Geekbench 6
2,572
2,906
Geekbench 6
13,687
19,413
Geekbench 5
-
2,095
Geekbench 5
-
19,488
Cinebench 2024
-
114
Cinebench 2024
-
1,669
Blender
-
544
Passmark CPU
-
4,076
Passmark CPU
-
55,213