AMD Ryzen 9 7945HX vs AMD Ryzen 7 5825U
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2022
Manufacturer
AMD
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Barcelo
Integrated Graphics
Radeon 610M
Radeon RX Vega 8 (Ryzen 4000)
Package
Transistor Count
13.1 billions
-
Manufacturing Process
5 nm
7 nm
Socket
FL1
FP6
Power Consumption
55-75 W
10-25 W
Peak Operating Temperature
100°C
95 °C
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
2.5 GHz
2.0 GHz
Performance Core Turbo Frequency
5.4 GHz
4.5 GHz
Total Core Count
16
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
20x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200, LPDDR4x-4267
Max Memory Size
64 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2200 MHz
2000 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
8
Execution Units
2
-
Power Consumption
15 W
15 W
📊 Benchmark
Cinebench R23
1,950
1,404
Cinebench R23
33,542
9,749
Geekbench 6
2,906
1,824
Geekbench 5
2,095
1,449
Geekbench 6
19,413
7,131
Geekbench 5
19,488
6,915
Cinebench 2024
114
-
Cinebench 2024
1,669
-
Blender
544
150
Passmark CPU
4,076
3,040
Passmark CPU
55,213
18,382