A4-6300 vs Core 2 Extreme QX9300

Primary details

Comparing Core 2 Extreme QX9300 and A4-6300 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2371	2528
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Core 2 Extreme	no data
Power efficiency	2.39	1.30
Architecture codename	Penryn (2008−2011)	Richland (2013−2014)
Release date	August 2008 (16 years ago)	1 June 2013 (11 years ago)

Detailed specifications

Core 2 Extreme QX9300 and A4-6300 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	2.53 GHz	3.7 GHz
Boost clock speed	2.53 GHz	3.9 GHz
Bus rate	1066 MHz	no data
L1 cache	64 KB	96 KB
L2 cache	12 MB	1024 KB
L3 cache	0 KB	0 KB
Chip lithography	45 nm	32 nm
Die size	2x 107 mm2	246 mm2
Maximum core temperature	100 °C	70 °C
Maximum case temperature (TCase)	no data	70 °C
Number of transistors	no data	1,178 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	+	-
VID voltage range	1.05V-1.175V	no data

Compatibility

Information on Core 2 Extreme QX9300 and A4-6300 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	2	1
Socket	PGA478	FM2
Power consumption (TDP)	45 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Extreme QX9300 and A4-6300. You'll probably need this information if you require some particular technology.

AES-NI	-	+
FMA	-	FMA4
AVX	-	AVX
PowerNow	-	+
PowerGating	-	+
VirusProtect	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Demand Based Switching	-	no data
AMT	+	no data
FSB parity	-	no data

Security technologies

Core 2 Extreme QX9300 and A4-6300 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 Core 2 Extreme QX9300 and A4-6300 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Extreme QX9300 and A4-6300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR3-1600
Max memory channels	no data	2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	AMD Radeon™ HD 8370D
Number of pipelines	no data	128
Enduro	-	+
Switchable graphics	-	+
UVD	-	+
VCE	-	+

Graphics interfaces

Available interfaces and connections of Core 2 Extreme QX9300 and A4-6300 integrated GPUs.

DisplayPort	-	+
HDMI	-	+

Graphics API support

APIs supported by Core 2 Extreme QX9300 and A4-6300 integrated GPUs, sometimes API versions are included.

DirectX

no data

DirectX® 11

Peripherals

Specifications and connection of peripherals supported by Core 2 Extreme QX9300 and A4-6300.

PCIe version

no data

2.0

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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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

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Pros & cons summary

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Performance score	1.18	0.93
Physical cores	4	2
Threads	4	2
Chip lithography	45 nm	32 nm
Power consumption (TDP)	45 Watt	65 Watt

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Should you still have questions on choice between Core 2 Extreme QX9300 and A4-6300, ask them in Comments section, and we shall answer.

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