AMD Ryzen 5 7645HX vs AMD Ryzen 9 9850HX
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2025
Manufacturer
AMD
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Zen 5 (Fire Range)
Integrated Graphics
Radeon 610M
Radeon 610M
Processor Number
-
9850HX
Series
-
Ryzen 9000 Series
Package
Manufacturing Process
5 nm
4 nm
Socket
FL1
FL1
Power Consumption
45-75 W
55-75 W
Peak Operating Temperature
100°C
100 °C
Max Turbo Power Consumption
-
101 W
CPU Performance
Performance Cores
6
12
Performance Core Threads
12
24
Performance Core Base Frequency
4.0 GHz
3.0 GHz
Performance Core Turbo Frequency
5 GHz
5.2 GHz
Total Core Count
6
12
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
40x
30
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
32 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR5-5600
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
89.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
400 MHz
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Shader Units
128
128
Texture Units
8
8
Raster Operation Units
4
4
Execution Units
2
2
Power Consumption
15 W
15
📊 Benchmark
Cinebench R23
1,800
1,878
Cinebench R23
13,954
26,711
Geekbench 6
2,720
2,935
Geekbench 5
1,895
-
Geekbench 6
11,906
15,177
Geekbench 5
11,141
-