Ultra 5 225H vs i5-12450H

Primary details

Comparing Core i5-12450H and Core Ultra 5 225H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	761	not rated
Place by popularity	5	not in top-100
Market segment	Laptop	Laptop
Series	Intel Alder Lake-P	no data
Power efficiency	22.19	no data
Architecture codename	Alder Lake-H (2022)	no data
Release date	January 2022 (3 years ago)	1 January 2025 (less than a year ago)

Detailed specifications

Core i5-12450H and Core Ultra 5 225H 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	8 (Octa-Core)	14 (Tetradeca-Core)
Performance-cores	4	4
Efficient-cores	4	8
Low Power Efficient-cores	no data	2
Threads	12	14
Base clock speed	2 GHz	no data
Boost clock speed	4.4 GHz	4.9 GHz
L1 cache	80K (per core)	no data
L2 cache	1.25 MB (per core)	no data
L3 cache	12 MB (shared)	18 MB
Chip lithography	Intel 7 nm	no data
Die size	217 mm2	no data
Maximum core temperature	100 °C	no data
64 bit support	+	+
Windows 11 compatibility	+	no data

Compatibility

Information on Core i5-12450H and Core Ultra 5 225H 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	FCBGA1744	FCBGA2049
Power consumption (TDP)	45 Watt	115 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-12450H and Core Ultra 5 225H. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
FMA	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	+
Hyper-Threading Technology	+	-
TSX	+	-
Thermal Monitoring	+	+
Flex Memory Access	+	no data
Turbo Boost Max 3.0	no data	+
Deep Learning Boost	+	+
Supported AI Software Frameworks	-	OpenVINO™, WindowsML, ONNX RT, DirectML, WebNN

Security technologies

Core i5-12450H and Core Ultra 5 225H technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	+
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-12450H and Core Ultra 5 225H are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-12450H and Core Ultra 5 225H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	DDR5-6400
Maximum memory size	64 GB	128 GB
Max memory channels	2	2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel UHD Graphics for 12th Gen Intel Processors	Intel® Arc™ 130T GPU
Quick Sync Video	+	+
Graphics max frequency	1.2 GHz	2.2 GHz
Execution Units	48	no data

Graphics interfaces

Available interfaces and connections of Core i5-12450H and Core Ultra 5 225H integrated GPUs.

Number of displays supported

4

4

Graphics image quality

Maximum display resolutions supported by Core i5-12450H and Core Ultra 5 225H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096 x 2304 @ 60Hz	4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)
Max resolution over eDP	4096 x 2304 @ 120Hz	3840x2400 @ 120Hz
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core i5-12450H and Core Ultra 5 225H integrated GPUs, sometimes API versions are included.

DirectX	12.1	12.2
OpenGL	4.6	4.6

Peripherals

Specifications and connection of peripherals supported by Core i5-12450H and Core Ultra 5 225H.

PCIe version	4.0	no data
PCI Express lanes	20	28
PCI support	no data	5.0 and 4.0

Pros & cons summary

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Physical cores	8	14
Threads	12	14
Power consumption (TDP)	45 Watt	115 Watt

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Should you still have questions on choice between Core i5-12450H and Core Ultra 5 225H, ask them in Comments section, and we shall answer.

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