AMD Ryzen 7 7445HS vs AMD Ryzen 9 5900X
CPU · Specs Compare
General Parameters
Release Date
Mar 2023
Oct 2020
Manufacturer
Amd
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Zen 3 (Vermeer)
Integrated Graphics
Radeon 740M
No
Package
Manufacturing Process
4 nm
7 nm
Socket
FP8
AM4
Power Consumption
20-40 W
105 W
Peak Operating Temperature
100 °C
90°C
Die Size
137 mm²
—
Transistor Count
—
4.15 billions
CPU Performance
Performance Cores
2
12
Performance Core Threads
4
24
Performance Core Base Frequency
3.2 GHz
3.7 GHz
Performance Core Turbo Frequency
4.7 GHz
4.8 GHz
Efficiency Cores
4
—
Efficiency Core Threads
8
—
Total Core Count
6
12
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
32
37x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
DDR4-3200
ECC Memory Support
No
Yes
Max Memory Size
—
128 GB
Max Memory Channels
—
2
Max Memory Bandwidth
—
47.68 GB/s
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2700 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
4
—
Power Consumption
15
—
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
14
20
Benchmark
Cinebench R23
1,653
1,670
Cinebench R23
10,114
22,046
Geekbench 6
2,439
2,235
Geekbench 6
9,221
12,589
Passmark CPU
3,546
3,470
Passmark CPU
19,019
39,196
Cinebench 2024
—
94
Cinebench 2024
—
1,189
▲ Specs Compare
Data sourced from official specifications and benchmark tests.