HD Graphics 620 vs A4-9120

Primary details

Comparing A4-9120 and HD Graphics 620 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2636	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Bristol Ridge	Intel HD Graphics
Power efficiency	4.86	no data
Architecture codename	Stoney Ridge (2016−2019)	Gen9.5
Release date	1 June 2017 (7 years ago)	no data (2024 years ago)

Detailed specifications

A4-9120 and HD Graphics 620 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)	no data
Threads	2	no data
Base clock speed	2.2 GHz	no data
Boost clock speed	2.5 GHz	0.35 GHz
L1 cache	160 KB	no data
L2 cache	1 MB	no data
Chip lithography	28 nm	14 nm0.014 μm 1.4e-5 mm
Die size	124.5 mm2	no data
Maximum core temperature	90 °C	no data
Number of transistors	1200 Million	no data
64 bit support	+	-
Windows 11 compatibility	-	-

Compatibility

Information on A4-9120 and HD Graphics 620 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.

Socket	BGA	no data
Power consumption (TDP)	10-15 Watt	no data

Technologies and extensions

Technological solutions and additional instructions supported by A4-9120 and HD Graphics 620. You'll probably need this information if you require some particular technology.

Instruction set extensions

Virtualization,

no data

Virtualization technologies

Virtual machine speed-up technologies supported by A4-9120 and HD Graphics 620 are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4-9120 and HD Graphics 620. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	no data
Maximum memory size	no data	65,536 MB 67,108,864 KB 68,719,476,736 B 0.0625 TiB 64 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon R2 (Stoney Ridge)

no data

Pros & cons summary

---

Chip lithography

28 nm

14 nm

---

Should you still have questions on choice between A4-9120 and HD Graphics 620, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---