Intel U300 vs AMD Ryzen 5 PRO 5675U

Comparative analysis of Intel U300 and AMD Ryzen 5 PRO 5675U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel U300

AMD Ryzen 5 PRO 5675U

Differences

Reasons to consider the Intel U300

CPU is newer: launch date 8 month(s) later
Around 2% higher clock speed: 4.4 GHz vs 4.3 GHz
Around 5% higher maximum core temperature: 100°C vs 95 °C
Around 4% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 4% better performance in PassMark - Single thread mark: 3060 vs 2949

Specifications (specs)
Launch date	4 Jan 2023 vs 19 Apr 2022
Maximum frequency	4.4 GHz vs 4.3 GHz
Maximum core temperature	100°C vs 95 °C
L1 cache	80K (per core) vs 384 KB
Benchmarks
PassMark - Single thread mark	3060 vs 2949

Reasons to consider the AMD Ryzen 5 PRO 5675U

1 more cores, run more applications at once: 6 vs 5
6 more threads: 12 vs 6
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm
629145.6x more L2 cache, more data can be stored in the L2 cache for quick access later
2097152x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 72% better performance in PassMark - CPU mark: 14467 vs 8429

Specifications (specs)
Number of cores	6 vs 5
Number of threads	12 vs 6
Manufacturing process technology	7 nm vs 10 nm
L2 cache	3 MB vs 1.25MB (per core)
L3 cache	16 MB vs 8MB (shared)
Benchmarks
PassMark - CPU mark	14467 vs 8429

Compare benchmarks

CPU 1: Intel U300
CPU 2: AMD Ryzen 5 PRO 5675U

PassMark - Single thread mark

CPU 1

CPU 2

3060

2949

PassMark - CPU mark

CPU 1

CPU 2

8429

14467

Name	Intel U300	AMD Ryzen 5 PRO 5675U
PassMark - Single thread mark	3060	2949
PassMark - CPU mark	8429	14467

Compare specifications (specs)

	Intel U300	AMD Ryzen 5 PRO 5675U
Essentials
Launch date	4 Jan 2023	19 Apr 2022
Launch price (MSRP)	$193
Place in performance rating	692	670
Architecture codename		Zen 3
Family		AMD Ryzen
OPN Tray		100-000000584
Vertical segment		Mobile
Performance
Base frequency	1200 MHz	2.3 GHz
L1 cache	80K (per core)	384 KB
L2 cache	1.25MB (per core)	3 MB
L3 cache	8MB (shared)	16 MB
Manufacturing process technology	10 nm	7 nm
Maximum core temperature	100°C	95 °C
Maximum frequency	4.4 GHz	4.3 GHz
Number of cores	5	6
Number of threads	6	12
Unlocked
Die size		180 mm²
Number of GPU cores		7
Transistor count		10700 million
Memory
ECC memory support
Supported memory types	DDR4, DDR5, Dual-channel	DDR4-3200MHz
Max memory channels		2
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 1744	FP6
Thermal Design Power (TDP)	15 Watt	15 Watt
Configurable TDP		15-25 Watt
Peripherals
PCIe configurations	Gen 4, 8 Lanes, (CPU only)
Max number of PCIe lanes		8
PCI Express revision		3.0
Graphics
Execution Units		7
Graphics max frequency		1800 MHz
Number of pipelines		448
Processor graphics		Radeon Vega 7
Graphics interfaces
DisplayPort
HDMI