Celeron 847E vs A8-7100

Primary details

Comparing A8-7100 and Celeron 847E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2414	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Kaveri	Intel Celeron
Power efficiency	5.12	no data
Architecture codename	Kaveri (2014−2015)	Sandy Bridge (2011−2013)
Release date	4 June 2014 (10 years ago)	no data
Launch price (MSRP)	no data	$111

Detailed specifications

A8-7100 and Celeron 847E 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)	2 (Dual-core)
Threads	4	2
Base clock speed	1.8 GHz	no data
Boost clock speed	3 GHz	1.1 GHz
Bus type	no data	DMI 2.0
Bus rate	no data	4 × 5 GT/s
Multiplier	no data	11
L1 cache	no data	128 KB
L2 cache	4096 KB	512 KB
L3 cache	no data	2 MB
Chip lithography	28 nm	32 nm
Die size	245 mm2	131 mm2
Number of transistors	2410 Million	504 Million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on A8-7100 and Celeron 847E 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 (Uniprocessor)
Socket	FP3	no data
Power consumption (TDP)	19 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A8-7100 and Celeron 847E. You'll probably need this information if you require some particular technology.

Instruction set extensions	86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA	no data
AES-NI	+	-
FMA	+	+
AVX	+	-
FRTC	+	-
TrueAudio	+	-
PowerNow	+	-
PowerGating	+	-
Out-of-band client management	+	-
VirusProtect	+	-
HSA	+	-
Enhanced SpeedStep (EIST)	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by A8-7100 and Celeron 847E are enumerated here.

AMD-V	+	-
VT-x	no data	+
IOMMU 2.0	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A8-7100 and Celeron 847E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1600	DDR3-1333
Maximum memory size	no data	16 GB
Max memory channels	2	2
Maximum memory bandwidth	no data	21.335 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon R5 Graphics	Intel HD Graphics (Sandy Bridge)
iGPU core count	4	no data
Enduro	+	-
Switchable graphics	+	-
UVD	+	-
VCE	+	-

Graphics interfaces

Available interfaces and connections of A8-7100 and Celeron 847E integrated GPUs.

DisplayPort	+	-
HDMI	+	-

Graphics API support

APIs supported by A8-7100 and Celeron 847E integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	no data
Vulkan	+	-

Peripherals

Specifications and connection of peripherals supported by A8-7100 and Celeron 847E.

PCIe version

3.0

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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Physical cores	4	2
Threads	4	2
Chip lithography	28 nm	32 nm
Power consumption (TDP)	19 Watt	17 Watt

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