Core i5-12500H vs Core 2 Quad Q9550

Primary details

Comparing Core 2 Quad Q9550 and Core i5-12500H processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2051	504
Place by popularity	not in top-100	37
Cost-effectiveness evaluation	2.80	no data
Market segment	Desktop processor	Laptop
Series	Core 2 Quad (Desktop)	Intel Alder Lake-P
Architecture codename	Yorkfield (2007−2009)	Alder Lake-H (2022)
Release date	no data	January 2022 (2 years ago)
Current price	$54	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core 2 Quad Q9550 and Core i5-12500H 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)	12 (Dodeca-Core)
Threads	4	16
Base clock speed	no data	2.5 GHz
Boost clock speed	2.83 GHz	4.5 GHz
Bus support	1333 MHz	no data
L1 cache	no data	80K (per core)
L2 cache	12288 KB	1.25 MB (per core)
L3 cache	no data	18 MB (shared)
Chip lithography	45 nm	Intel 7 nm
Die size	no data	217 mm2
Maximum core temperature	no data	100 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Core 2 Quad Q9550 and Core i5-12500H 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	LGA775	FCBGA1744
Power consumption (TDP)	95 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Quad Q9550 and Core i5-12500H. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	no data	+
FMA	no data	+
AVX	no data	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Hyper-Threading Technology	no data	+
TSX	no data	+
Thermal Monitoring	no data	+
Flex Memory Access	no data	+
Status	no data	Launched

Security technologies

Core 2 Quad Q9550 and Core i5-12500H technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
Secure Key	no data	+
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Quad Q9550 and Core i5-12500H are enumerated here.

VT-d	no data	+
VT-x	no data	+
EPT	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Quad Q9550 and Core i5-12500H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR1,DDR2,DDR3	DDR4, DDR5
Maximum memory size	no data	64 GB
Max memory channels	no data	2
ECC memory support	no data	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel® Iris® Xe Graphics eligible
Quick Sync Video	no data	+
Graphics max frequency	no data	1.3 GHz
Execution Units	no data	80

Graphics interfaces

Available interfaces and connections of Core 2 Quad Q9550 and Core i5-12500H integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by Core 2 Quad Q9550 and Core i5-12500H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096 x 2304 @ 60Hz
Max resolution over eDP	no data	4096 x 2304 @ 120Hz
Max resolution over DisplayPort	no data	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core 2 Quad Q9550 and Core i5-12500H integrated GPUs, sometimes API versions are included.

DirectX	no data	12.1
OpenGL	no data	4.6

Peripherals

Specifications and connection of peripherals supported by Core 2 Quad Q9550 and Core i5-12500H.

PCIe version	no data	4.0
PCI Express lanes	no data	28

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.

Core i5-12500H outperforms Core 2 Quad Q9550 by 811% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	1.51	13.75
Physical cores	4	12
Threads	4	16
Power consumption (TDP)	95 Watt	45 Watt

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Should you still have questions on choice between Core 2 Quad Q9550 and Core i5-12500H, ask them in Comments section, and we shall answer.

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