Steam Deck OLED APU vs Ryzen 7 2800H

Place in the ranking	1211	1288
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Ryzen 7	Renoir (Ryzen 4000 APU)
Power efficiency	10.60	29.09
Architecture codename	Raven Ridge (Zen) (2018)	Van Gogh (Custom) (2023)
Release date	10 September 2018 (6 years ago)	9 November 2023 (1 year ago)

Detailed specifications

Ryzen 7 2800H and Steam Deck OLED APU basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	4 (Quad-Core)
Threads	8	8
Base clock speed	3.4 GHz	2.4 GHz
Boost clock speed	3.3 GHz	3.5 GHz
Multiplier	33	no data
L1 cache	384 KB	256 KB
L2 cache	2 MB	2 MB
L3 cache	4 MB (shared)	4 MB
Chip lithography	14 nm	6 nm
Die size	209.78 mm²	no data
Maximum core temperature	95 °C	no data
Number of transistors	4950 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Ryzen 7 2800H and Steam Deck OLED APU compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1 (Uniprocessor)	no data
Socket	FP5	no data
Power consumption (TDP)	45 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 2800H and Steam Deck OLED APU. You'll probably need this information if you require some particular technology.

Instruction set extensions	MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	-	+
AVX	+	+
Precision Boost 2	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 2800H and Steam Deck OLED APU are enumerated here.

AMD-V

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 2800H and Steam Deck OLED APU. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	51.196 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare

AMD Radeon RX Vega 11

AMD Radeon Steam Deck 8CU

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 2800H and Steam Deck OLED APU.

PCIe version	3.0	no data
PCI Express lanes	12	no data

Gaming performance

Pros & cons summary

Performance score	5.06	4.63
Recency	10 September 2018	9 November 2023
Chip lithography	14 nm	6 nm
Power consumption (TDP)	45 Watt	15 Watt

Ryzen 7 2800H has a 9.3% higher aggregate performance score.

Steam Deck OLED APU, on the other hand, has an age advantage of 5 years, a 133.3% more advanced lithography process, and 200% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Ryzen 7 2800H and Steam Deck OLED APU.

Should you still have questions on choice between Ryzen 7 2800H and Steam Deck OLED APU, ask them in Comments section, and we shall answer.