Home Comparison AMD Ryzen 3 8440U vs AMD Ryzen 7 6800H

AMD Ryzen 3 8440U vs AMD Ryzen 7 6800H

AMD Ryzen 3 8440U
VS
AMD Ryzen 7 6800H
AMD Ryzen 3 8440U
AMD Ryzen 7 6800H
We compared two laptop CPUs: AMD Ryzen 3 8440U with 4 cores 3.0GHz and AMD Ryzen 7 6800H with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 8440U 's Advantages
Released 1 years and 11 months late
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
More modern manufacturing process (4nm vs 6nm)
Lower TDP (30W vs 45W)
AMD Ryzen 7 6800H 's Advantages
Better graphics card performance
Higher base frequency (3.2GHz vs 3.0GHz)
Larger L3 cache size (16MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 3 8440U +3%
1605
AMD Ryzen 7 6800H
1544
Cinebench R23 Multi Core
AMD Ryzen 3 8440U
9047
AMD Ryzen 7 6800H +61%
14586
Geekbench 6 Single Core
AMD Ryzen 3 8440U +25%
2333
AMD Ryzen 7 6800H
1860
Geekbench 6 Multi Core
AMD Ryzen 3 8440U
6557
AMD Ryzen 7 6800H +31%
8650
AMD Ryzen 3 8440U
VS
AMD Ryzen 7 6800H

General Parameters

Dec 2023
Release Date
Jan 2022
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Hawk Point)
Core Architecture
Rembrandt
FP7
Socket
FP7
Radeon 740M
Integrated Graphics
Radeon 680M
Ryzen 3 (Zen 4 (Hawk Point))
Generation
-

Package

20.9 billions
Transistor Count
-
4 nm
Manufacturing Process
6 nm
15-30 W
Power Consumption
45 W
100°C
Peak Operating Temperature
95 °C
TSMC
Foundry
-
137 mm²
Die Size
-

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
3.0 GHz
Performance Core Base Frequency
3.2 GHz
4.7 GHz
Performance Core Turbo Frequency
4.7 GHz
3
Efficiency Cores
-
6
Efficiency Core Threads
-
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
30x
Multiplier
32x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-4800, LPDDR5-6400
256 GB
Max Memory Size
-
2
Max Memory Channels
4
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
2000 MHz
2400 MHz
GPU Max Dynamic Frequency
2200 MHz
256
Shader Units
768
16
Texture Units
48
8
Raster Operation Units
32
4
Execution Units
12
15 W
Power Consumption
15 W
2.56 TFLOPS
Graphics Performance
3.686 TFLOPS

Miscellaneous

AMD Ryzen 3 8440U
Official Website
AMD Ryzen 7 6800H
4.0
PCIe Version
4.0
14
PCIe Lanes
20

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