AMD Ryzen 9 PRO 8945HS vs AMD Ryzen 5 8400F
CPU · Specs Compare
General Parameters
Release Date
Apr 2024
May 2024
Manufacturer
AMD
Amd
Type
Laptop
Desktop
Core Architecture
Hawk Point
Zen 4 (Phoenix)
Integrated Graphics
Radeon 780M
No
Generation
Ryzen 9 (Zen 4 (Hawk Point))
Ryzen 5 (Zen 4 (Phoenix))
Instruction Set
—
x86-64
Package
Transistor Count
25 billions
25 billions
Manufacturing Process
4 nm
4 nm
Socket
AMD Socket FP7
AM5
Power Consumption
35-54 W
45-65 W
Foundry
TSMC
TSMC
Die Size
178 mm²
178 mm²
Package
FP7, FP7r2
FC-LGA1718
Peak Operating Temperature
—
95 °C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
4 GHz
4.2 GHz
Performance Core Turbo Frequency
5.2 GHz
4.7 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
40.0
42
L1 Cache
64 KB per core
64 K per core
L2 Cache
8 MB
1 MB per core
L3 Cache
16 MB
16 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600,LPDDR5X-7500
DDR5-5200
Max Memory Size
256 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
83.2 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
2800 MHz
—
Execution Units
12
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
16 TOPS
—
Miscellaneous
PCIe Version
4
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,805
1,691
Cinebench R23
17,376
13,361
Geekbench 6
1,866
2,500
Geekbench 6
7,242
10,760
Cinebench 2024
106
—
Cinebench 2024
988
—
Passmark CPU
—
3,553
Passmark CPU
—
23,127
▲ Specs Compare
Data sourced from official specifications and benchmark tests.