Intel Core i5-14500HX vs Intel Core i7-12800H

Comparative analysis of Intel Core i5-14500HX and Intel Core i7-12800H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Core i5-14500HX

Intel Core i7-12800H

Differences

Reasons to consider the Intel Core i5-14500HX

CPU is newer: launch date 2 year(s) 0 month(s) later
Processor is unlocked, an unlocked multiplier allows for easier overclocking
Around 2% higher clock speed: 4.9 GHz vs 4.80 GHz
Around 60% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 10% better performance in PassMark - CPU mark: 27315 vs 24803

Specifications (specs)
Launch date	8 Jan 2024 vs Jan 2022
Unlocked	Unlocked vs Locked
Maximum frequency	4.9 GHz vs 4.80 GHz
L2 cache	2 MB (per core) vs 17.5 MB
Benchmarks
PassMark - CPU mark	27315 vs 24803

Reasons to consider the Intel Core i7-12800H

A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm
Around 22% lower typical power consumption: 45 Watt vs 55 Watt
Around 3% better performance in PassMark - Single thread mark: 3483 vs 3387

Specifications (specs)
Manufacturing process technology	7 nm vs 10 nm
Thermal Design Power (TDP)	45 Watt vs 55 Watt
Benchmarks
PassMark - Single thread mark	3483 vs 3387

Compare benchmarks

CPU 1: Intel Core i5-14500HX
CPU 2: Intel Core i7-12800H

PassMark - Single thread mark

CPU 1

CPU 2

3387

3483

PassMark - CPU mark

CPU 1

CPU 2

27315

24803

Name	Intel Core i5-14500HX	Intel Core i7-12800H
PassMark - Single thread mark	3387	3483
PassMark - CPU mark	27315	24803

Compare specifications (specs)

	Intel Core i5-14500HX	Intel Core i7-12800H
Essentials
Launch date	8 Jan 2024	Jan 2022
Place in performance rating	332	326
Architecture codename		Alder Lake
Launch price (MSRP)		$457
Processor Number		i7-12800H
Series		12th Generation Intel Core i7 Processors
Vertical segment		Mobile
Performance
Base frequency	2.6 GHz
Die size	257 mm²
L1 cache	80 KB (per core)	1120 KB
L2 cache	2 MB (per core)	17.5 MB
L3 cache	24 MB (shared)	24 MB
Manufacturing process technology	10 nm	7 nm
Maximum case temperature (TCase)	72°C
Maximum core temperature	100°C	100°C
Maximum frequency	4.9 GHz	4.80 GHz
Number of cores	14	14
Number of threads	20	20
Unlocked
64 bit support
Memory
ECC memory support
Supported memory types	DDR4, DDR5	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s
Max memory channels		2
Maximum memory size		64 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 1964	FCBGA1744
Thermal Design Power (TDP)	55 Watt	45 Watt
Package Size		50 x 25
Peripherals
PCIe configurations	Gen 5, 16 Lanes, (CPU only)
Max number of PCIe lanes		28
Graphics
Device ID		0x46A6
Execution Units		96
Graphics max dynamic frequency		1.40 GHz
Intel® Quick Sync Video
Processor graphics		Intel Iris Xe Graphics eligible
Graphics interfaces
Number of displays supported		4
Graphics image quality
Max resolution over DisplayPort		7680 x 4320 @ 60Hz
Max resolution over eDP		4096 x 2304 @ 120Hz
Graphics API support
DirectX		12.1
OpenGL		4.6
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Instruction set extensions		Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)