AMD Ryzen 7 5800H vs AMD Ryzen 7 4800U

Comparative analysis of AMD Ryzen 7 5800H and AMD Ryzen 7 4800U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

AMD Ryzen 7 5800H

AMD Ryzen 7 4800U

Differences

Reasons to consider the AMD Ryzen 7 5800H

CPU is newer: launch date 1 year(s) 0 month(s) later
Around 5% higher clock speed: 4.4 GHz vs 4.2 GHz
2x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 18% better performance in PassMark - Single thread mark: 3049 vs 2577
Around 26% better performance in PassMark - CPU mark: 21086 vs 16718

Specifications (specs)
Launch date	12 Jan 2021 vs 6 Jan 2020
Maximum frequency	4.4 GHz vs 4.2 GHz
L3 cache	16 MB vs 8 MB
Benchmarks
PassMark - Single thread mark	3049 vs 2577
PassMark - CPU mark	21086 vs 16718

Reasons to consider the AMD Ryzen 7 4800U

2x more L1 cache, more data can be stored in the L1 cache for quick access later
3x lower typical power consumption: 15 Watt vs 45 Watt

L1 cache	1 MB vs 512 KB
Thermal Design Power (TDP)	15 Watt vs 45 Watt

Compare benchmarks

CPU 1: AMD Ryzen 7 5800H
CPU 2: AMD Ryzen 7 4800U

PassMark - Single thread mark

CPU 1

CPU 2

3049

2577

PassMark - CPU mark

CPU 1

CPU 2

21086

16718

Name	AMD Ryzen 7 5800H	AMD Ryzen 7 4800U
PassMark - Single thread mark	3049	2577
PassMark - CPU mark	21086	16718
3DMark Fire Strike - Physics Score	6250

Compare specifications (specs)

	AMD Ryzen 7 5800H	AMD Ryzen 7 4800U
Essentials
Architecture codename	Zen 3	Zen 2
Launch date	12 Jan 2021	6 Jan 2020
OPN Tray	100-000000295	100-000000082
Place in performance rating	731	696
Vertical segment	Laptop	Laptop
Performance
64 bit support
Base frequency	3.2 GHz	1.8 GHz
L1 cache	512 KB	1 MB
L2 cache	4 MB	4 MB
L3 cache	16 MB	8 MB
Manufacturing process technology	7 nm	7 nm
Maximum core temperature	105 °C	105 °C
Maximum frequency	4.4 GHz	4.2 GHz
Number of cores	8	8
Number of GPU cores	8	8
Number of threads	16	16
Memory
ECC memory support
Max memory channels	2
Maximum memory bandwidth	68.3 GB/s
Supported memory types	DDR4-3200, LPDDR4-4266	DDR4-3200, LPDDR4-4266
Graphics
Graphics base frequency	2000 MHz
iGPU core count	8
Number of pipelines	512
Processor graphics	Radeon Vega 8
Graphics interfaces
DisplayPort
HDMI
Compatibility
Configurable TDP	35-54 Watt	10-25 Watt
Max number of CPUs in a configuration	1	1
Sockets supported	FP6	FP6
Thermal Design Power (TDP)	45 Watt	15 Watt
Peripherals
Number of USB ports	3.0
PCI Express revision		3.0
Advanced Technologies
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Virtualization
AMD Virtualization (AMD-V™)