AMD Ryzen 5 Pro 6650U vs AMD Ryzen 9 Pro 9945
CPU Specs Compare
General Parameters
Release Date
Apr 2023
Jan 2026
Manufacturer
AMD
Amd
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3+ (Rembrandt)
Zen 5 (Granite Ridge)
Integrated Graphics
Radeon 660M
Radeon Graphics
Processor Number
-
9945
Package
Manufacturing Process
6 nm
4 nm
Socket
FP7
AM5
Power Consumption
15-28 W
65 W
Peak Operating Temperature
95°C
95 °C
CPU Performance
Performance Cores
6
12
Performance Core Threads
12
24
Performance Core Base Frequency
2.9 GHz
3.4 GHz
Performance Core Turbo Frequency
4.5 GHz
5.4 GHz
Total Core Count
6
12
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
34
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-4800, LPDDR5-6400
DDR5-5600
Max Memory Size
64 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
76.8 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
400 MHz
GPU Max Dynamic Frequency
1900 MHz
2200 MHz
Shader Units
384
128
Texture Units
24
8
Raster Operation Units
16
4
Execution Units
6
2
Power Consumption
15 W
15
📊 Benchmark
Cinebench R23
1,452
2,117
Cinebench R23
8,769
19,948
Geekbench 6
1,720
3,284
Geekbench 5
1,460
-
Geekbench 6
4,960
16,188
Geekbench 5
6,605
-
Blender
118
-
Cinebench 2024
-
135
Cinebench 2024
-
1,230