Ryzen 9 7840HX vs A6-7470K

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2647	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	AMD Dragon Range (Zen 4, Ryzen 7045)
Power efficiency	0.66	no data
Designer	AMD	AMD
Manufacturer	GlobalFoundries	no data
Architecture codename	Godaveri (2014−2016)	Dragon Range-HX (Zen 4) (2023−2024)
Release date	2 February 2016 (9 years ago)	17 January 2024 (1 year ago)

Detailed specifications

A6-7470K and Ryzen 9 7840HX 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	2 (Dual-core)	12 (Dodeca-Core)
Threads	2	24
Base clock speed	3.7 GHz	2.9 GHz
Boost clock speed	4 GHz	5.1 GHz
L1 cache	256 KB	768 KB
L2 cache	1024 KB	12 MB
L3 cache	no data	64 MB
Chip lithography	28 nm	5 nm
Die size	245 mm2	no data
Maximum core temperature	71 °C	100 °C
Maximum case temperature (TCase)	72 °C	no data
Number of transistors	2,411 million	9900 Million
64 bit support	+	+
Unlocked multiplier	+	-

Compatibility

Information on A6-7470K and Ryzen 9 7840HX 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	no data
Socket	FM2+	FL1
Power consumption (TDP)	65 Watt	55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A6-7470K and Ryzen 9 7840HX. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	+	+
AVX	+	+
FRTC	+	-
FreeSync	+	-
PowerTune	+	-
TrueAudio	+	-

Virtualization technologies

Virtual machine speed-up technologies supported by A6-7470K and Ryzen 9 7840HX are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A6-7470K and Ryzen 9 7840HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-2133	DDR5
Max memory channels	2	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare R5 Graphics and Radeon 610M	AMD Radeon R5 Graphics	AMD Radeon 610M (400 - 2200 MHz)
iGPU core count	4	no data
จำนวนพาธไลน์	256	no data
Enduro	+	-
Switchable graphics	+	-
UVD	+	-
VCE	+	-

Graphics interfaces

Available interfaces and connections of A6-7470K and Ryzen 9 7840HX integrated GPUs.

DisplayPort	+	-
HDMI	+	-

Graphics API support

APIs supported by A6-7470K and Ryzen 9 7840HX integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	no data
Vulkan	+	-

Peripherals

Specifications and connection of peripherals supported by A6-7470K and Ryzen 9 7840HX.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Pros & cons summary

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Recency	2 February 2016	17 January 2024
Physical cores	2	12
Threads	2	24
Chip lithography	28 nm	5 nm
Power consumption (TDP)	65 Watt	55 Watt

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