Atom E620T vs PRO A12-9830B

Primary details

Comparing PRO A12-9830B and Atom E620T processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Bristol Ridge	no data
Architecture codename	Bristol Ridge (2016−2019)	Tunnel Creek (2010)
Release date	1 June 2016 (7 years ago)	14 September 2010 (13 years ago)

Detailed specifications

PRO A12-9830B and Atom E620T 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	4	2
Base clock speed	3 GHz	no data
Boost clock speed	3.7 GHz	0.6 GHz
L1 cache	no data	64 KB (per core)
L2 cache	2048 KB	512 KB (per core)
L3 cache	no data	0 KB
Chip lithography	28 nm	45 nm
Die size	250 mm2	26 mm2
Maximum core temperature	90 °C	no data
Number of transistors	3100 Million	47 million
64 bit support	+	-
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on PRO A12-9830B and Atom E620T 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	no data	1
Socket	FP4	Intel BGA 676
Power consumption (TDP)	25-45 Watt	3 Watt

Technologies and extensions

Technological solutions and additional instructions supported by PRO A12-9830B and Atom E620T. You'll probably need this information if you require some particular technology.

Instruction set extensions	Dual-Channel DDR3/DDR4-1866 Memory Controller, PCIe 3.0 x8	no data
AES-NI	1	no data
FMA	FMA4	no data
AVX	AVX	no data
FRTC	1	no data
FreeSync	1	no data
PowerTune	+	no data
TrueAudio	+	no data
PowerNow	+	no data
PowerGating	+	no data
Out-of-band client management	+	no data
VirusProtect	+	no data
RAID	+	no data
Enhanced SpeedStep (EIST)	no data	+
Hyper-Threading Technology	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by PRO A12-9830B and Atom E620T are enumerated here.

AMD-V	1	no data
IOMMU 2.0	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by PRO A12-9830B and Atom E620T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4-2400	DDR2
Max memory channels	2	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon R7 Graphics	Intel GMA 600
iGPU core count	8	no data
Enduro	+	no data
Switchable graphics	1	no data
UVD	+	no data
VCE	+	no data

Graphics interfaces

Available interfaces and connections of PRO A12-9830B and Atom E620T integrated GPUs.

DisplayPort	+	no data
HDMI	+	no data

Graphics API support

APIs supported by PRO A12-9830B and Atom E620T integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	no data
Vulkan	1	no data

Peripherals

Specifications and connection of peripherals supported by PRO A12-9830B and Atom E620T.

PCIe version	3.0	no data
PCI Express lanes	8	no data

Pros & cons summary

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Recency	1 June 2016	14 September 2010
Physical cores	4	1
Threads	4	2
Chip lithography	28 nm	45 nm
Power consumption (TDP)	25 Watt	3 Watt

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Should you still have questions on choice between PRO A12-9830B and Atom E620T, ask them in Comments section, and we shall answer.

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