AMD Ryzen 5 PRO 4655G vs AMD Ryzen 7 3800XT

Comparative analysis of AMD Ryzen 5 PRO 4655G and AMD Ryzen 7 3800XT processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics interfaces, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

AMD Ryzen 5 PRO 4655G

AMD Ryzen 7 3800XT

Differences

Reasons to consider the AMD Ryzen 5 PRO 4655G

CPU is newer: launch date 2 year(s) 3 month(s) later
Around 62% lower typical power consumption: 65 Watt vs 105 Watt

Launch date	11 Nov 2022 vs 21 Jul 2020
Thermal Design Power (TDP)	65 Watt vs 105 Watt

Reasons to consider the AMD Ryzen 7 3800XT

Processor is unlocked, an unlocked multiplier allows for easier overclocking
2 more cores, run more applications at once: 8 vs 6
4 more threads: 16 vs 12
Around 12% higher clock speed: 4.7 GHz vs 4.2 GHz
Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
4x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 4% better performance in PassMark - Single thread mark: 2803 vs 2689
Around 45% better performance in PassMark - CPU mark: 23570 vs 16271

Specifications (specs)
Unlocked	Unlocked vs Locked
Number of cores	8 vs 6
Number of threads	16 vs 12
Maximum frequency	4.7 GHz vs 4.2 GHz
L2 cache	4 MB vs 512 KB (per core)
L3 cache	32 MB vs 8 MB (shared)
Benchmarks
PassMark - Single thread mark	2803 vs 2689
PassMark - CPU mark	23570 vs 16271

Compare benchmarks

CPU 1: AMD Ryzen 5 PRO 4655G
CPU 2: AMD Ryzen 7 3800XT

PassMark - Single thread mark

CPU 1

CPU 2

2689

2803

PassMark - CPU mark

CPU 1

CPU 2

16271

23570

Name	AMD Ryzen 5 PRO 4655G	AMD Ryzen 7 3800XT
PassMark - Single thread mark	2689	2803
PassMark - CPU mark	16271	23570
3DMark Fire Strike - Physics Score		6314

Compare specifications (specs)

	AMD Ryzen 5 PRO 4655G	AMD Ryzen 7 3800XT
Essentials
Launch date	11 Nov 2022	21 Jul 2020
Place in performance rating	758	772
Architecture codename		Zen 2
Launch price (MSRP)		$400
OPN PIB		100-100000279WOF
Vertical segment		Desktop
Performance
Base frequency	3.7 GHz	3.9 GHz
Die size	156 mm²
L1 cache	64 KB (per core)
L2 cache	512 KB (per core)	4 MB
L3 cache	8 MB (shared)	32 MB
Manufacturing process technology	7 nm	7 nm
Maximum case temperature (TCase)	95°C
Maximum frequency	4.2 GHz	4.7 GHz
Number of cores	6	8
Number of threads	12	16
Transistor count	9,800 million
Unlocked
Memory
ECC memory support
Supported memory types	DDR4	DDR4-3200
Max memory channels		2
Compatibility
Configurable TDP	45 Watt
Max number of CPUs in a configuration	1
Sockets supported	AM4	AM4
Thermal Design Power (TDP)	65 Watt	105 Watt
Peripherals
PCIe configurations	Gen 3, 20 Lanes, (CPU only)
PCI Express revision		3.0
Graphics interfaces
DisplayPort
HDMI
Advanced Technologies
AMD StoreMI technology