AMD Ryzen 9 PRO 8945HS vs AMD Ryzen 9 7900X3D
CPU · Specs Compare
General Parameters
Release Date
Apr 2024
Jan 2023
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Core Architecture
Hawk Point
Zen 4 (Raphael)
Integrated Graphics
Radeon 780M
Radeon Graphics (Ryzen 7000)
Generation
Ryzen 9 (Zen 4 (Hawk Point))
—
Instruction Set
—
x86-64
Package
Transistor Count
25 billions
13.1 billions
Manufacturing Process
4 nm
5 nm
Socket
AMD Socket FP7
AM5
Power Consumption
35-54 W
120 W
Foundry
TSMC
—
Die Size
178 mm²
—
Package
FP7, FP7r2
—
Max Turbo Power Consumption
—
162 W
Peak Operating Temperature
—
89°C
CPU Performance
Performance Cores
8
12
Performance Core Threads
16
24
Performance Core Base Frequency
4 GHz
4.4 GHz
Performance Core Turbo Frequency
5.2 GHz
5.6 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
40.0
44x
L1 Cache
64 KB per core
64 K per core
L2 Cache
8 MB
1 MB per core
L3 Cache
16 MB
128 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600,LPDDR5X-7500
DDR5-5200
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
83.2 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2800 MHz
2200 MHz
Execution Units
12
2
GPU Base Frequency
—
1500 MHz
Shader Units
—
448
Texture Units
—
8
Raster Operation Units
—
4
Power Consumption
—
15 W
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
16 TOPS
—
Miscellaneous
PCIe Version
4
5.0
PCIe Lanes
20
28
Benchmark
Cinebench R23
1,805
2,039
Cinebench R23
17,376
27,084
Geekbench 6
1,866
2,971
Geekbench 6
7,242
18,105
Cinebench 2024
106
122
Cinebench 2024
988
1,596
Blender
—
481
Passmark CPU
—
4,119
Passmark CPU
—
50,486
▲ Specs Compare
Data sourced from official specifications and benchmark tests.