AMD Ryzen 7 7445HS vs Intel Core i9 12900T
CPU Specs Compare
General Parameters
Release Date
Mar 2023
Jan 2022
Manufacturer
Amd
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
-
Core Architecture
Zen 4 (Phoenix)
Alder Lake-S
Integrated Graphics
Radeon 740M
UHD Graphics 770
Generation
-
Core i9 (Alder Lake-S)
Package
Manufacturing Process
4 nm
10 nm
Socket
FP8
Intel Socket 1700
Power Consumption
20-40 W
35 W
Peak Operating Temperature
100 °C
72 °C
Die Size
137 mm²
215 mm²
Foundry
-
Intel
Package
-
FC-LGA16A
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
3.2 GHz
1.4 GHz
Performance Core Turbo Frequency
4.7 GHz
4.9 GHz
Efficiency Cores
4
8
Efficiency Core Threads
8
8
Total Core Count
6
16
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
32
14.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
1 MB per core
1.25 MB per core
L3 Cache
16 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
Efficiency Core Base Frequency
-
1000 MHz
Efficiency Core Turbo Frequency
-
3.6 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
DDR4-3200, DDR5-4800
ECC Memory Support
No
No
Max Memory Channels
-
2
Max Memory Bandwidth
-
76.8 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2700 MHz
1550 MHz
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
4
32
Power Consumption
15
-
📊 Benchmark
Cinebench R23
1,653
1,865
Cinebench R23
10,114
22,804
Geekbench 6
2,439
2,362
Geekbench 6
9,221
12,384
Passmark CPU
3,546
-
Passmark CPU
19,019
-
Blender
-
153