AMD Ryzen 7 7700X vs AMD Ryzen 9 7945HX
CPU · Specs Compare
General Parameters
Release Date
Sep 2022
Jan 2023
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raphael
Zen 4 (Dragon Range)
Integrated Graphics
AMD Radeon™ Graphics
Radeon 610M
Package
Manufacturing Process
5 nm
5 nm
Socket
AM5
FL1
Power Consumption
105 W
55-75 W
Peak Operating Temperature
95 °C
100°C
Transistor Count
—
13.1 billions
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
4.5 GHz
2.5 GHz
Performance Core Turbo Frequency
5.4 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
45x
25x
L1 Cache
512 KB
64 K per core
L2 Cache
8 MB
1 MB per core
L3 Cache
32 MB
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR5-5200
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
83.2 GB/s
ECC Memory Support
—
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
—
1500 MHz
GPU Max Dynamic Frequency
—
2200 MHz
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Execution Units
—
2
Power Consumption
—
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
24
28
Benchmark
Cinebench R23
1,989
1,950
Cinebench R23
20,001
33,542
Geekbench 6
2,824
2,906
Geekbench 5
2,210
2,095
Geekbench 6
14,853
19,413
Geekbench 5
14,074
19,488
Cinebench 2024
117
114
Cinebench 2024
1,078
1,669
Blender
329
544
Passmark CPU
—
4,076
Passmark CPU
—
55,213
▲ Specs Compare
Data sourced from official specifications and benchmark tests.