AMD Ryzen 3 PRO 4450U vs AMD Ryzen 3 4300U

Comparative analysis of AMD Ryzen 3 PRO 4450U and AMD Ryzen 3 4300U 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 PRO 4450U

AMD Ryzen 3 4300U

Differences

Reasons to consider the AMD Ryzen 3 PRO 4450U

CPU is newer: launch date 4 month(s) later
4 more threads: 8 vs 4
Around 2% better performance in PassMark - Single thread mark: 2349 vs 2308
Around 33% better performance in PassMark - CPU mark: 9930 vs 7440

Specifications (specs)
Launch date	7 May 2020 vs 6 Jan 2020
Number of threads	8 vs 4
Benchmarks
PassMark - Single thread mark	2349 vs 2308
PassMark - CPU mark	9930 vs 7440

Compare benchmarks

CPU 1: AMD Ryzen 3 PRO 4450U
CPU 2: AMD Ryzen 3 4300U

PassMark - Single thread mark

CPU 1

CPU 2

2349

2308

PassMark - CPU mark

CPU 1

CPU 2

9930

7440

Name	AMD Ryzen 3 PRO 4450U	AMD Ryzen 3 4300U
PassMark - Single thread mark	2349	2308
PassMark - CPU mark	9930	7440

Compare specifications (specs)

	AMD Ryzen 3 PRO 4450U	AMD Ryzen 3 4300U
Essentials
Architecture codename	Zen 2	Zen 2
Launch date	7 May 2020	6 Jan 2020
OPN Tray	100-000000104	100-000000085
Place in performance rating	997	1065
Vertical segment	Laptop	Laptop
Family		Ryzen 3
Processor Number		4300U
Performance
Base frequency	2.5 GHz	2.7 GHz
L1 cache	256 KB	256 KB
L2 cache	2 MB	2 MB
L3 cache	4 MB	4 MB
Manufacturing process technology	7 nm	7 nm
Maximum core temperature	105 °C	105 °C
Maximum frequency	3.7 GHz	3.7 GHz
Number of cores	4	4
Number of GPU cores	5	5
Number of threads	8	4
Unlocked
Memory
Max memory channels	4
Maximum memory bandwidth	68.27 GB/s
Maximum memory size	64 GB
Supported memory types	DDR4-3200, LPDDR4-4266	DDR4-3200, LPDDR4-4266
Graphics
Execution Units	5
Graphics max frequency	1400 MHz
Number of pipelines	320
Processor graphics	Radeon Vega 5	AMD Radeon Graphics
Graphics base frequency		1400 MHz
iGPU core count		5
Graphics interfaces
DisplayPort
HDMI
Compatibility
Sockets supported	FP6	FP6
Thermal Design Power (TDP)	15 Watt	15 Watt
Configurable TDP		10-25 Watt
Peripherals
Max number of PCIe lanes	16
PCI Express revision	3.0	3.0
PCIe configurations	1x8+1x4+1x4, 2x4+1x4+1x4