AMD Ryzen 7 8745HS vs AMD Ryzen 9 8945HS
CPU Specs Compare
General Parameters
Release Date
Jul 2024
Dec 2023
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Hawk Point)
Zen 4 (Hawk Point)
Integrated Graphics
Radeon 780M
Radeon 780M
Generation
-
Ryzen 9 (Zen 4 (Hawk Point))
Package
Transistor Count
25 billions
25 billions
Manufacturing Process
4 nm
4 nm
Socket
FP8
FP8
Power Consumption
35-54 W
35-54 W
Peak Operating Temperature
100 °C
100°C
Foundry
-
TSMC
Die Size
-
178 mm²
Package
-
FP8, FP7, FP7r2
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.8 GHz
4.0 GHz
Performance Core Turbo Frequency
4.9 GHz
5.2 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
38
40x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
16 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
DDR5-5600, LPDDR5x-7500
ECC Memory Support
No
No
Max Memory Size
-
256 GB
Max Memory Channels
-
2
Max Memory Bandwidth
-
89.6 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
800 MHz
GPU Max Dynamic Frequency
2600 MHz
2800 MHz
Shader Units
768
768
Texture Units
48
48
Raster Operation Units
32
32
Execution Units
12
12
Power Consumption
15
15 W
Max Resolution
-
7680x4320 - 60 Hz
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Official Website
-
AMD Ryzen 9 8945HS official page
📊 Benchmark
Cinebench R23
1,732
1,803
Cinebench R23
15,909
17,035
Geekbench 6
2,537
2,616
Geekbench 6
11,024
13,316
Cinebench 2024
99
106
Cinebench 2024
858
975
Blender
263
265
Passmark CPU
3,806
3,864
Passmark CPU
29,243
29,458
Geekbench 5
-
1,965
Geekbench 5
-
12,368