AMD Ryzen 7 7840HS vs AMD Ryzen 7 7735H

Comparative analysis of AMD Ryzen 7 7840HS and AMD Ryzen 7 7735H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

AMD Ryzen 7 7840HS

AMD Ryzen 7 7735H

Differences

Reasons to consider the AMD Ryzen 7 7840HS

Around 7% higher clock speed: 5.1 GHz vs 4.75 GHz
Around 5% higher maximum core temperature: 100°C vs 95°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 6 nm
Around 15% better performance in PassMark - Single thread mark: 3783 vs 3280
Around 21% better performance in PassMark - CPU mark: 28903 vs 23851

Specifications (specs)
Maximum frequency	5.1 GHz vs 4.75 GHz
Maximum core temperature	100°C vs 95°C
Manufacturing process technology	4 nm vs 6 nm
Benchmarks
PassMark - Single thread mark	3783 vs 3280
PassMark - CPU mark	28903 vs 23851

Reasons to consider the AMD Ryzen 7 7735H

524288x more L2 cache, more data can be stored in the L2 cache for quick access later

L2 cache	512K (per core) vs 1MB (per core)

Compare benchmarks

CPU 1: AMD Ryzen 7 7840HS
CPU 2: AMD Ryzen 7 7735H

PassMark - Single thread mark

CPU 1

CPU 2

3783

3280

PassMark - CPU mark

CPU 1

CPU 2

28903

23851

Name	AMD Ryzen 7 7840HS	AMD Ryzen 7 7735H
PassMark - Single thread mark	3783	3280
PassMark - CPU mark	28903	23851
3DMark Fire Strike - Physics Score	7338

Compare specifications (specs)

	AMD Ryzen 7 7840HS	AMD Ryzen 7 7735H
Essentials
Architecture codename	Zen 4	Zen 3+
Launch date	Jan 2023	4 Jan 2023
Place in performance rating	392	403
Performance
Base frequency	3.8 GHz	3.2 GHz
Die size	178 mm²	208 mm²
L1 cache	64K (per core)	64K (per core)
L2 cache	1MB (per core)	512K (per core)
L3 cache	16MB (shared)	16MB (shared)
Manufacturing process technology	4 nm	6 nm
Maximum core temperature	100°C	95°C
Maximum frequency	5.1 GHz	4.75 GHz
Number of cores	8	8
Number of threads	16	16
Unlocked
Memory
ECC memory support
Supported memory types	DDR5-5600 MHz, Dual-channel	DDR5-4800 MHz, Dual-channel
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	FP8	FP7
Thermal Design Power (TDP)	35 Watt	35 Watt
Peripherals
PCIe configurations	Gen 4, 20 Lanes, (CPU only)	Gen 4, 20 Lanes, (CPU only)