AMD Ryzen 7 5800X3D vs AMD Ryzen 9 PRO 8945HS
CPU Specs Compare
General Parameters
Release Date
Mar 2022
Apr 2024
Manufacturer
Amd
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
-
Core Architecture
Zen 3 (Vermeer)
Hawk Point
Integrated Graphics
No
Radeon 780M
Generation
-
Ryzen 9 (Zen 4 (Hawk Point))
Package
Manufacturing Process
7 nm
4 nm
Socket
AM4
AMD Socket FP7
Power Consumption
105 W
35-54 W
Peak Operating Temperature
90 °C
-
Transistor Count
-
25 billions
Foundry
-
TSMC
Die Size
-
178 mm²
Package
-
FP7, FP7r2
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.4 GHz
4 GHz
Performance Core Turbo Frequency
4.5 GHz
5.2 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
34
40.0
L1 Cache
64 K per core
64 KB per core
L2 Cache
512 K per core
8 MB
L3 Cache
96 MB shared
16 MB
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
DDR4-3200,DDR4-2933,DDR4-2667
DDR5-5600,LPDDR5X-7500
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
120 GB/s
ECC Memory Support
Yes
Yes
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
📊 Benchmark
Cinebench R23
1,476
1,805
Cinebench R23
14,514
17,376
Geekbench 6
2,112
1,866
Geekbench 6
11,193
7,242
Cinebench 2024
95
106
Cinebench 2024
835
988
Passmark CPU
3,232
-
Passmark CPU
28,284
-