UHD Graphics 605 vs A6-3420M

Primary details

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

Place in the ranking	2927	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD A-Series	Intel UHD Graphics
Power efficiency	0.90	no data
Designer	AMD	Intel
Architecture codename	Llano (2011−2012)	Gen9.5
Release date	20 December 2011 (14 years ago)	no data

Detailed specifications

Basic parameters of A6-3420M and UHD Graphics 605: 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)	no data
Threads	4	no data
Base clock speed	1.5 GHz	no data
Boost clock speed	2.4 GHz	0.25 GHz
L1 cache	128 KB (per core)	no data
L2 cache	1 MB (per core)	no data
L3 cache	0 KB	no data
Chip lithography	32 nm	14 nm0.014 μm 1.4e-5 mm
Die size	228 mm2	no data
Number of transistors	1,178 million	no data
64 bit support	+	-
Windows 11 compatibility	-	-

Compatibility

Information on A6-3420M and UHD Graphics 605 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	FS1	no data
Power consumption (TDP)	35 Watt	no data

Technologies and extensions

Technological solutions and additional instructions supported by A6-3420M and UHD Graphics 605. You'll probably need this information if you require some particular technology.

Instruction set extensions

3DNow!, MMX, SSE, SSE2, SSE3, SSE4a, Radeon HD 6480G

no data

Virtualization technologies

Virtual machine speed-up technologies supported by A6-3420M and UHD Graphics 605 are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A6-3420M and UHD Graphics 605. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	no data	8,192 MB 8,388,608 KB 8,589,934,592 B 0.00781 TiB 8 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon HD 6520G (400 MHz)

no data

Pros & cons summary

---

Chip lithography

32 nm

14 nm