Core i5-12450H vs Core i9-10800F

Primary details

Comparing Core i9-10800F and Core i5-12450H processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	658
Place by popularity	not in top-100	1
Market segment	Desktop processor	Laptop
Series	no data	Intel Alder Lake-P
Architecture codename	Comet Lake (2020)	Alder Lake-H (2022)
Release date	30 April 2020 (4 years ago)	January 2022 (2 years ago)

Detailed specifications

Core i9-10800F and Core i5-12450H 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	10 (Deca-Core)	8 (Octa-Core)
Threads	20	12
Base clock speed	2.7 GHz	2 GHz
Boost clock speed	5 GHz	4.4 GHz
L1 cache	64K (per core)	80K (per core)
L2 cache	256K (per core)	1.25 MB (per core)
L3 cache	20 MB (shared)	12 MB (shared)
Chip lithography	14 nm	Intel 7 nm
Die size	no data	217 mm2
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Core i9-10800F and Core i5-12450H 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	1200	FCBGA1744
Power consumption (TDP)	65 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-10800F and Core i5-12450H. 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	+	+
FMA	no data	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Hyper-Threading Technology	no data	+
TSX	+	+
Thermal Monitoring	no data	+
Flex Memory Access	no data	+
Status	no data	Launched

Security technologies

Core i9-10800F and Core i5-12450H technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-10800F and Core i5-12450H are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-10800F and Core i5-12450H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2933	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® UHD Graphics for 12th Gen Intel® Processors
Quick Sync Video	no data	+
Graphics max frequency	no data	1.2 GHz
Execution Units	no data	48

Graphics interfaces

Available interfaces and connections of Core i9-10800F and Core i5-12450H integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by Core i9-10800F and Core i5-12450H 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 i9-10800F and Core i5-12450H 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 i9-10800F and Core i5-12450H.

PCIe version	3.0	4.0
PCI Express lanes	16	28

Pros & cons summary

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Physical cores	10	8
Threads	20	12
Power consumption (TDP)	65 Watt	45 Watt

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Should you still have questions on choice between Core i9-10800F and Core i5-12450H, ask them in Comments section, and we shall answer.

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