Intel Core i5-10400H vs Intel Core i7-10750H

Comparative analysis of Intel Core i5-10400H and Intel Core i7-10750H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

Intel Core i5-10400H

Intel Core i7-10750H

Differences

Reasons to consider the Intel Core i5-10400H

CPU is newer: launch date 2 month(s) later

Launch date	27 May 2020 vs 16 Mar 2020

Reasons to consider the Intel Core i7-10750H

2 more cores, run more applications at once: 6 vs 4
4 more threads: 12 vs 8
Around 9% higher clock speed: 5.00 GHz vs 4.60 GHz
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 1% better performance in PassMark - Single thread mark: 2664 vs 2642
Around 41% better performance in PassMark - CPU mark: 11927 vs 8486

Specifications (specs)
Number of cores	6 vs 4
Number of threads	12 vs 8
Maximum frequency	5.00 GHz vs 4.60 GHz
L3 cache	12 MB vs 8 MB
Benchmarks
PassMark - Single thread mark	2664 vs 2642
PassMark - CPU mark	11927 vs 8486

Compare benchmarks

CPU 1: Intel Core i5-10400H
CPU 2: Intel Core i7-10750H

PassMark - Single thread mark

CPU 1

CPU 2

2642

2664

PassMark - CPU mark

CPU 1

CPU 2

8486

11927

Name	Intel Core i5-10400H	Intel Core i7-10750H
GFXBench 4.0 - Car Chase Offscreen (Frames)	1867
GFXBench 4.0 - Car Chase Offscreen (Fps)	1867
GFXBench 4.0 - Manhattan (Frames)	4181
GFXBench 4.0 - Manhattan (Fps)	4181
GFXBench 4.0 - T-Rex (Frames)	7683
GFXBench 4.0 - T-Rex (Fps)	7683
PassMark - Single thread mark	2642	2664
PassMark - CPU mark	8486	11927
3DMark Fire Strike - Physics Score		4257

Compare specifications (specs)

	Intel Core i5-10400H	Intel Core i7-10750H
Essentials
Architecture codename	Comet Lake	Comet Lake
Launch date	27 May 2020	16 Mar 2020
Launch price (MSRP)	$250
Place in performance rating	329	1045
Processor Number	i5-10400H	i7-10750H
Series	10th Generation Intel Core i5 Processors	10th Generation Intel Core i7 Processors
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	2.60 GHz	2.60 GHz
Bus Speed	8 GT/s	8 GT/s
L3 cache	8 MB	12 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.60 GHz	5.00 GHz
Number of cores	4	6
Number of threads	8	12
Memory
Max memory channels	2	2
Maximum memory bandwidth	45.8 GB/s	45.8 GB/s
Maximum memory size	128 GB	128 GB
Supported memory types	DDR4-2933	DDR4-2933
Graphics
Device ID	0x9BC4	0x9BC4
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	1.10 GHz	1.15 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics	Intel UHD Graphics
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported	3	3
Graphics image quality
4K resolution support
Max resolution over DisplayPort	4096x2304@60Hz	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz	4096x2304@60Hz
Max resolution over HDMI 1.4	4096x2304@30Hz	4096x2304@30Hz
Graphics API support
DirectX	12	12
OpenGL	4.5	4.5
Compatibility
Configurable TDP-down	35 Watt	35 Watt
Max number of CPUs in a configuration	1	1
Package Size	42mm x 28mm	42mm x 28mm
Sockets supported	FCBGA1440	FCBGA1440
Thermal Design Power (TDP)	45 Watt	45 Watt
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	3.0
PCIe configurations	Up to 1x16, 2x8, 1x8+2x4	Up to 1x16, 2x8, 1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Thermal Velocity Boost
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)