Opteron 842 vs Ryzen 5 2400G

Primary details

Comparing Ryzen 5 2400G and Opteron 842 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1147	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	5.79	no data
Market segment	Desktop processor	Server
Series	AMD Ryzen 5	no data
Power efficiency	8.00	no data
Architecture codename	Raven Ridge (2017−2018)	SledgeHammer (2003−2005)
Release date	8 January 2018 (6 years ago)	June 2003 (21 year ago)
Launch price (MSRP)	$169	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen 5 2400G and Opteron 842 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)	1 (Single-Core)
Threads	8	1
Base clock speed	3.6 GHz	no data
Boost clock speed	3.6 GHz	1.6 GHz
Multiplier	36	no data
L1 cache	386 KB	128 KB
L2 cache	2 MB	1 MB
L3 cache	4 MB (shared)	0 KB
Chip lithography	14 nm	130 nm
Die size	209.78 mm2	193 mm2
Number of transistors	4950 Million	106 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Ryzen 5 2400G and Opteron 842 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)	8
Socket	AM4	940
Power consumption (TDP)	65 Watt	85 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 2400G and Opteron 842. You'll probably need this information if you require some particular technology.

Instruction set extensions	XFR, FMA3, SSE 4.2, AVX2, SMT	no data
AES-NI	+	-
FMA	+	-
AVX	+	-
Precision Boost 2	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 2400G and Opteron 842 are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 2400G and Opteron 842. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Dual-channel	no data
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	46.933 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon RX Vega 11

no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 2400G and Opteron 842.

PCIe version	3.0	no data
PCI Express lanes	12	no data

Pros & cons summary

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Physical cores	4	1
Threads	8	1
Chip lithography	14 nm	130 nm
Power consumption (TDP)	65 Watt	85 Watt

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Should you still have questions on choice between Ryzen 5 2400G and Opteron 842, ask them in Comments section, and we shall answer.

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