Product Compare

AMD Ryzen 7 7730U vs AMD Ryzen 7 8840U

	CPU AMD Ryzen 7 7730U	CPU AMD Ryzen 7 8840U
General Parameters
Release Date	Jan 2023	Dec 2023
Manufacturer	Amd	AMD
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 3 (Cezanne)	Zen 4 (Hawk Point)
Integrated Graphics	Radeon RX Vega 8	Radeon 780M
Generation		Ryzen 7 (Zen 4 (Hawk Point))
Package
Transistor Count	10.7 billions	25 billions
Manufacturing Process	7 nm	4 nm
Socket	FP6	FP8
Power Consumption	15 W	15-30 W
Peak Operating Temperature	95 °C	100°C
Foundry		TSMC
Die Size		178 mm²
Package		FP8, FP7, FP7r2
CPU Performance
Performance Cores	8	8
Performance Core Threads	16	16
Performance Core Base Frequency	2.0 GHz	3.3 GHz
Performance Core Turbo Frequency	4.5 GHz	5.1 GHz
Total Core Count	8	8
Total Thread Count	16	16
Bus Frequency	100 MHz	100 MHz
Multiplier	20	33x
L1 Cache	64 K per core	64 K per core
L2 Cache	512 K per core	1 MB per core
L3 Cache	16 MB shared	16 MB shared
Unlocked Multiplier	No	No
SMP		1
Memory Parameters
Memory Types	DDR4-3200,LPDDR4x-4267	DDR5-5600, LPDDR5x-7500
Max Memory Size	64 GB	256 GB
Max Memory Channels	2	2
Max Memory Bandwidth	51.2 GB/s	89.6 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	1500 MHz
GPU Max Dynamic Frequency	2000 MHz	2700 MHz
Shader Units	512	768
Texture Units	32	48
Raster Operation Units	8	32
Execution Units	8	12
Power Consumption	15	15 W
Max Resolution		7680x4320 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	4.0
PCIe Lanes	20	20
Benchmarks
Cinebench R23 Single Core	1448	1780
Cinebench R23 Multi Core	10792	12815
Geekbench 6 Single Core	2026	2468
Geekbench 6 Multi Core	8489	11498
Blender	125	171