AMD Ryzen 3 4300U vs AMD Ryzen 9 7845HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2020
Jan 2023
Manufacturer
AMD
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Zen 4 (Dragon Range)
Integrated Graphics
Radeon Vega 5
Radeon 610M
Package
Manufacturing Process
7 nm
5 nm
Socket
FP6
FL1
Power Consumption
10-25 W
45-75 W
Peak Operating Temperature
105 °C
100°C
CPU Performance
Performance Cores
4
12
Performance Core Threads
4
24
Performance Core Base Frequency
2.7 GHz
3.0 GHz
Performance Core Turbo Frequency
3.7 GHz
5.2 GHz
Total Core Count
4
12
Total Thread Count
4
24
Bus Frequency
100 MHz
100 MHz
Multiplier
27x
30x
L1 Cache
32 K per core
64 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
4 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-4266
DDR5-5200
Max Memory Size
32 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
68.27 GB/s
83.2 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1400 MHz
2200 MHz
Shader Units
320
128
Texture Units
20
8
Raster Operation Units
7
4
Power Consumption
12 W
15 W
GPU Base Frequency
—
1500 MHz
Execution Units
—
2
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
28
Benchmark
Cinebench R23
918
—
Cinebench R23
3,447
—
Geekbench 6
1,345
2,600
Geekbench 5
998
—
Geekbench 6
3,452
12,851
Geekbench 5
2,892
—
Blender
61
—
Passmark CPU
2,316
—
Passmark CPU
7,495
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.