AMD Ryzen 9 7945HX3D vs AMD Ryzen 5 6600HS
CPU · Specs Compare
General Parameters
Release Date
Aug 2023
Jan 2022
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Rembrandt
Processor Number
7945HX3D
—
Integrated Graphics
Radeon 610M
Radeon 660M
Generation
Ryzen 9 (Zen 4 (Dragon Range))
—
Package
Transistor Count
17.8 billions
—
Manufacturing Process
5 nm
6 nm
Socket
FL1
FP7
Power Consumption
55-75 W
35 W
Peak Operating Temperature
89 °C
95 °C
Foundry
TSMC
—
Die Size
2x71 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
µFC-BGAFL1
—
CPU Performance
Performance Cores
16
6
Performance Core Threads
32
12
Performance Core Base Frequency
2.3 GHz
3.3 GHz
Performance Core Turbo Frequency
5.4 GHz
4.5 GHz
Total Core Count
16
6
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
23
33x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
128 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-5200
DDR5-4800, LPDDR5-6400
Max Memory Size
64 GB
—
Max Memory Channels
2
4
Max Memory Bandwidth
83.2 GB/s
76.8 GB/s
ECC Memory Support
No
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
1500 MHz
GPU Max Dynamic Frequency
2200 MHz
1900 MHz
Shader Units
128
384
Texture Units
8
24
Raster Operation Units
4
16
Execution Units
2
6
Power Consumption
15
15 W
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
1,957
1,455
Cinebench R23
33,539
9,045
Geekbench 6
2,799
1,884
Geekbench 6
16,929
8,159
Cinebench 2024
115
—
Cinebench 2024
1,771
—
Passmark CPU
4,070
—
Passmark CPU
57,113
—
Geekbench 5
—
1,472
Geekbench 5
—
7,333
Blender
—
116
▲ Specs Compare
Data sourced from official specifications and benchmark tests.