AMD Ryzen 7 Pro 9745 vs AMD Ryzen 5 8645HS
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Dec 2023
Manufacturer
Amd
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 4 (Hawk Point)
Processor Number
9745
-
Integrated Graphics
Radeon Graphics
Radeon 760M
Generation
-
Ryzen 5 (Zen 4 (Hawk Point))
Package
Manufacturing Process
4 nm
4 nm
Socket
AM5
FP8
Power Consumption
65 W
35-54 W
Peak Operating Temperature
95 °C
100°C
Transistor Count
-
25 billions
Foundry
-
TSMC
Die Size
-
178 mm²
Package
-
FP8, FP7, FP7r2
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.8 GHz
4.3 GHz
Performance Core Turbo Frequency
5.4 GHz
5 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
38
43x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
32 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600, LPDDR5x-7500
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Max Memory Size
-
256 GB
Max Memory Channels
-
2
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
800 MHz
GPU Max Dynamic Frequency
2200 MHz
2600 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
16
Execution Units
2
8
Power Consumption
15
15 W
Miscellaneous
📊 Benchmark
Geekbench 6
3,225
2,455
Geekbench 6
14,824
10,287
Cinebench R23
-
1,724
Cinebench R23
-
13,058
Blender
-
188
Passmark CPU
-
3,795
Passmark CPU
-
23,060