AMD Ryzen 7 4800H vs AMD Ryzen 3 8440U
CPU Specs Compare
General Parameters
Release Date
Jan 2020
Dec 2023
Manufacturer
AMD
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Zen 4 (Hawk Point)
Integrated Graphics
Radeon Vega 7
Radeon 740M
Generation
-
Ryzen 3 (Zen 4 (Hawk Point))
Package
Manufacturing Process
7 nm
4 nm
Socket
FP6
FP8
Power Consumption
35-54 W
15-30 W
Peak Operating Temperature
105 °C
100 °C
Transistor Count
-
20.9 billions
Foundry
-
TSMC
Die Size
-
137 mm²
Package
-
FP7, FP7r2
CPU Performance
Performance Cores
8
1
Performance Core Threads
16
2
Performance Core Base Frequency
2.9 GHz
3.0 GHz
Performance Core Turbo Frequency
4.2 GHz
4.7 GHz
Total Core Count
8
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
30
L1 Cache
32 K per core
64 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
8 MB shared
8 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
-
3
Efficiency Core Threads
-
6
Efficiency Core Base Frequency
-
2.8 GHz
Efficiency Core Turbo Frequency
-
3.3 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR4-3200, LPDDR4X-4266
DDR5-5600,LPDDR5x-7500
Max Memory Size
64 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
68.27 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
1600 MHz
2500 MHz
Shader Units
448
256
Texture Units
28
16
Raster Operation Units
7
8
Power Consumption
10-45 W
15
Execution Units
-
4
📊 Benchmark
Cinebench R23
1,243
-
Cinebench R23
11,056
-
Geekbench 6
1,422
-
Geekbench 5
1,195
-
Geekbench 6
5,175
-
Geekbench 5
7,127
-
Blender
154
-
Passmark CPU
2,609
-
Passmark CPU
18,761
-