AMD Ryzen 9 7845HX vs AMD Ryzen 7 4700G
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jul 2020
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Zen 2
Integrated Graphics
Radeon 610M
Radeon Vega 8
Package
Manufacturing Process
5 nm
7 nm
Socket
FL1
AM4
Power Consumption
45-75 W
45-65 W
Peak Operating Temperature
100°C
95 °C
Transistor Count
—
4.9 billions
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.0 GHz
3.6 GHz
Performance Core Turbo Frequency
5.2 GHz
4.4 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
36x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
64 MB shared
8 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
43.71 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
2100 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
8
Execution Units
2
8
Power Consumption
15 W
65 W
Max Resolution
—
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
28
12
Benchmark
Geekbench 6
2,600
—
Geekbench 6
12,851
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.