AMD Ryzen 3 5400U vs AMD Ryzen 7 PRO 4750U

Comparative analysis of AMD Ryzen 3 5400U and AMD Ryzen 7 PRO 4750U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD Ryzen 3 5400U

AMD Ryzen 7 PRO 4750U

Differences

Reasons to consider the AMD Ryzen 3 5400U

CPU is newer: launch date 8 month(s) later
Around 9% better performance in PassMark - Single thread mark: 2735 vs 2509

Specifications (specs)
Launch date	12 Jan 2021 vs 7 May 2020
Benchmarks
PassMark - Single thread mark	2735 vs 2509

Reasons to consider the AMD Ryzen 7 PRO 4750U

4 more cores, run more applications at once: 8 vs 4
8 more threads: 16 vs 8
Around 2% higher clock speed: 4.1 GHz vs 4.0 GHz
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 38% better performance in PassMark - CPU mark: 15207 vs 11029

Specifications (specs)
Number of cores	8 vs 4
Number of threads	16 vs 8
Maximum frequency	4.1 GHz vs 4.0 GHz
L1 cache	512 KB vs 256 KB
L2 cache	4 MB vs 2 MB
Benchmarks
PassMark - CPU mark	15207 vs 11029

Compare benchmarks

CPU 1: AMD Ryzen 3 5400U
CPU 2: AMD Ryzen 7 PRO 4750U

PassMark - Single thread mark

CPU 1

CPU 2

2735

2509

PassMark - CPU mark

CPU 1

CPU 2

11029

15207

Name	AMD Ryzen 3 5400U	AMD Ryzen 7 PRO 4750U
PassMark - Single thread mark	2735	2509
PassMark - CPU mark	11029	15207

Compare specifications (specs)

	AMD Ryzen 3 5400U	AMD Ryzen 7 PRO 4750U
Essentials
Architecture codename	Zen 2	Zen 2
Family	Ryzen 3	AMD Ryzen PRO
Launch date	12 Jan 2021	7 May 2020
OPN Tray	100-000000288	100-000000101
Place in performance rating	705	742
Processor Number	5400U
Vertical segment	Laptop	Laptop
Series		AMD Ryzen 7 PRO 4000
Performance
Base frequency	2.6 GHz	1.7 GHz
L1 cache	256 KB	512 KB
L2 cache	2 MB	4 MB
L3 cache	8 MB	8 MB
Manufacturing process technology	7 nm	7 nm
Maximum core temperature	105 °C	105 °C
Maximum frequency	4.0 GHz	4.1 GHz
Number of cores	4	8
Number of GPU cores	6	7
Number of threads	8	16
Unlocked
Memory
Supported memory types	DDR4-3200, LPDDR4-4266	DDR4-3200, LPDDR4-4266
Max memory channels		4
Maximum memory bandwidth		68.27 GB/s
Maximum memory size		64 GB
Graphics
Graphics base frequency	1600 MHz
iGPU core count	6
Processor graphics	AMD Radeon Graphics	AMD Radeon Graphics
Execution Units		7
Number of pipelines		448
Graphics interfaces
DisplayPort
HDMI
Number of displays supported		4
Compatibility
Configurable TDP	10-25 Watt	10-25 Watt
Sockets supported	FP6	FP6
Thermal Design Power (TDP)	15 Watt
Peripherals
PCI Express revision	3.0	3.0
Max number of PCIe lanes		16
PCIe configurations		1x8+1x4+1x4, 2x4+1x4+1x4