Ryzen 7 7730U vs Core i5-12450HX

General info

Comparing Core i5-12450HX and Ryzen 7 7730U processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	572	573
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Architecture codename	Alder Lake-HX	Barcelo-U Refresh
Release date	10 May 2022 (1 year ago)	4 January 2023 (1 year ago)

Technical specs

Core i5-12450HX and Ryzen 7 7730U 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)	8 (Octa-Core)
Threads	12	16
Base clock speed	2.4 GHz	2 GHz
Boost clock speed	4.4 GHz	4.5 GHz
L1 cache	80K (per core)	64K (per core)
L2 cache	1.25 MB (per core)	512K (per core)
L3 cache	12 MB (shared)	16 MB (shared)
Chip lithography	Intel 7 nm	7 nm
Die size	215 mm2	180 mm2
Maximum core temperature	100 °C	95 °C
Number of transistors	no data	10,700 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	Yes	No

Compatibility

Information on Core i5-12450HX and Ryzen 7 7730U 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	FCBGA1964	FP6
Power consumption (TDP)	55 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-12450HX and Ryzen 7 7730U. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	DDR4-3200/LPDDR4x-4266 RAM (incl. ECC), PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	no data	+
AVX	+	+
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
Turbo Boost Max 3.0	+	no data
Status	Launched	no data

Security technologies

Core i5-12450HX and Ryzen 7 7730U 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 i5-12450HX and Ryzen 7 7730U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-12450HX and Ryzen 7 7730U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	DDR4, DDR4
Maximum memory size	128 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	76.8 GB/s	no data
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® UHD Graphics for 12th Gen Intel® Processors	AMD Radeon RX Vega 8 (Ryzen 4000/5000)
Quick Sync Video	+	no data
Graphics max frequency	1.3 GHz	no data
Execution Units	16	no data

Graphics interfaces

Available interfaces and connections of Core i5-12450HX and Ryzen 7 7730U integrated GPUs.

Number of displays supported

4

no data

Graphics image quality

Maximum display resolutions supported by Core i5-12450HX and Ryzen 7 7730U integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096 x 2304 @ 60Hz	no data
Max resolution over eDP	5120 x 3200 @ 120Hz	no data
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	no data

Graphics API support

APIs supported by Core i5-12450HX and Ryzen 7 7730U integrated GPUs, sometimes API versions are included.

DirectX	12.1	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core i5-12450HX and Ryzen 7 7730U.

PCIe version	5.0 and 4.0	3.0
PCI Express lanes	20	16

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.

Advantages and disadvantages

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Performance score	12.07	12.05
Recency	10 May 2022	4 January 2023
Threads	12	16
Power consumption (TDP)	55 Watt	15 Watt

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Should you still have questions on choice between Core i5-12450HX and Ryzen 7 7730U, ask them in Comments section, and we shall answer.

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