A6-9220C vs Celeron N2840

Primary details

Comparing Celeron N2840 and A6-9220C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	2739
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Celeron	AMD Bristol Ridge
Power efficiency	no data	10.41
Architecture codename	Bay Trail-M (2013−2014)	Stoney Ridge (2016−2019)
Release date	22 May 2014 (10 years ago)	7 January 2019 (5 years ago)

Detailed specifications

Celeron N2840 and A6-9220C 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)	2 (Dual-core)
Threads	2	2
Base clock speed	2.16 GHz	1.8 GHz
Boost clock speed	2.58 GHz	2.7 GHz
Multiplier	no data	18
L1 cache	56K (per core)	160 KB
L2 cache	512K (per core)	1 MB (shared)
L3 cache	0 KB	no data
Chip lithography	22 nm	28 nm
Die size	no data	124.5 mm2
Maximum core temperature	100 °C	90 °C
Maximum case temperature (TCase)	no data	74 °C
Number of transistors	no data	1,200 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Celeron N2840 and A6-9220C 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	1
Socket	FCBGA1170	FT4
Power consumption (TDP)	7.5 Watt	6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N2840 and A6-9220C. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Virtualization,
AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Smart Connect	+	no data

Security technologies

Celeron N2840 and A6-9220C technologies aimed at improving security, for example, by protecting against hacks.

EDB	+	no data
Secure Key	+	no data
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N2840 and A6-9220C are enumerated here.

AMD-V	-	+
VT-d	-	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N2840 and A6-9220C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4
Maximum memory size	8 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	21.32 GB/s	14.936 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Intel Atom® Processor Z3700 Series	AMD Radeon R5 (Stoney Ridge)
Quick Sync Video	+	-
Graphics max frequency	792 MHz	no data

Graphics interfaces

Available interfaces and connections of Celeron N2840 and A6-9220C integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Celeron N2840 and A6-9220C.

PCIe version	2.0	3.0
PCI Express lanes	4	8
USB revision	3.0 and 2.0	no data
Total number of SATA ports	2	no data
Number of USB ports	5	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Recency	22 May 2014	7 January 2019
Chip lithography	22 nm	28 nm
Power consumption (TDP)	7 Watt	6 Watt

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