Core 2 Duo E4300 vs A8-7100

Primary details

Comparing A8-7100 and Core 2 Duo E4300 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2331	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	AMD Kaveri	no data
Architecture codename	Kaveri (2014−2015)	Allendale (2006−2009)
Release date	4 June 2014 (10 years ago)	July 2006 (17 years ago)
Current price	$422	$42

Detailed specifications

A8-7100 and Core 2 Duo E4300 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	1.8 GHz
Boost clock speed	3 GHz	1.8 GHz
L1 cache	no data	64 KB
L2 cache	4096 KB	2 MB
L3 cache	no data	0 KB
Chip lithography	28 nm	65 nm
Die size	245 mm2	111 mm2
Maximum core temperature	no data	61 °C
Number of transistors	2410 Million	167 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No
VID voltage range	no data	0.85V-1.5V

Compatibility

Information on A8-7100 and Core 2 Duo E4300 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	FP3	LGA775
Power consumption (TDP)	19 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A8-7100 and Core 2 Duo E4300. 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, DDR3-1600 Controller	no data
AES-NI	+	-
FMA	+	no data
AVX	+	no data
FRTC	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
HSA	1	no data
Enhanced SpeedStep (EIST)	no data	+
Turbo Boost Technology	no data	-
Hyper-Threading Technology	no data	-
Idle States	no data	+
Thermal Monitoring	no data	+
Demand Based Switching	no data	-
FSB parity	no data	-
Status	no data	Discontinued

Security technologies

A8-7100 and Core 2 Duo E4300 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	-
EDB	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by A8-7100 and Core 2 Duo E4300 are enumerated here.

AMD-V	1	no data
VT-x	no data	-
IOMMU 2.0	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by A8-7100 and Core 2 Duo E4300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1600	DDR1, DDR2, DDR3
Max memory channels	2	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	AMD Radeon R5 Graphics	no data
iGPU core count	4	no data
Enduro	+	no data
Switchable graphics	1	no data
UVD	+	no data
VCE	+	no data

Graphics interfaces

Available interfaces and connections of A8-7100 and Core 2 Duo E4300 integrated GPUs.

DisplayPort	+	no data
HDMI	+	no data

Graphics API support

APIs supported by A8-7100 and Core 2 Duo E4300 integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	no data
Vulkan	1	no data

Peripherals

Specifications and connection of peripherals supported by A8-7100 and Core 2 Duo E4300.

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	65 nm
Power consumption (TDP)	19 Watt	65 Watt

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