Intel Core i3-1125G4 vs Intel Core i7-9750H

Comparative analysis of Intel Core i3-1125G4 and Intel Core i7-9750H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, 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).

Intel Core i3-1125G4

Intel Core i7-9750H

Differences

Reasons to consider the Intel Core i3-1125G4

A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
3.3x more L2 cache, more data can be stored in the L2 cache for quick access later

Manufacturing process technology	10 nm SuperFin vs 14 nm
L2 cache	5 MB vs 1.5 MB

Reasons to consider the Intel Core i7-9750H

2 more cores, run more applications at once: 6 vs 4
4 more threads: 12 vs 8
Around 22% higher clock speed: 4.50 GHz vs 3.70 GHz
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
2x more maximum memory size: 128 GB vs 64 GB

Number of cores	6 vs 4
Number of threads	12 vs 8
Maximum frequency	4.50 GHz vs 3.70 GHz
L3 cache	12 MB vs 8 MB
Maximum memory size	128 GB vs 64 GB

Compare benchmarks

CPU 1: Intel Core i3-1125G4
CPU 2: Intel Core i7-9750H

Name	Intel Core i3-1125G4	Intel Core i7-9750H
PassMark - Single thread mark	2493
PassMark - CPU mark	9685
Geekbench 4 - Single Core		1068
Geekbench 4 - Multi-Core		5019
3DMark Fire Strike - Physics Score		3768
GFXBench 4.0 - Car Chase Offscreen (Frames)		2012
GFXBench 4.0 - Car Chase Offscreen (Fps)		2012
GFXBench 4.0 - Manhattan (Frames)		4430
GFXBench 4.0 - Manhattan (Fps)		4430
GFXBench 4.0 - T-Rex (Frames)		8336
GFXBench 4.0 - T-Rex (Fps)		8336

Compare specifications (specs)

	Intel Core i3-1125G4	Intel Core i7-9750H
Essentials
Architecture codename	Tiger Lake	Coffee Lake
Launch date	Q1'21	23 April 2019
Launch price (MSRP)	$281	$395
Place in performance rating	841	479
Processor Number	i3-1125G4	i7-9750H
Series	11th Generation Intel Core i3 Processors	i7-9000
Status	Launched
Vertical segment	Mobile	Mobile
Family		Core i7
Performance
64 bit support
Bus Speed	4 GT/s	8 GT/s DMI
L1 cache	384 KB	384 KB
L2 cache	5 MB	1.5 MB
L3 cache	8 MB	12 MB
Manufacturing process technology	10 nm SuperFin	14 nm
Maximum core temperature	100°C	100 °C
Maximum frequency	3.70 GHz	4.50 GHz
Number of cores	4	6
Number of threads	8	12
Base frequency		2.60 GHz
Unlocked
Memory
Max memory channels	2	2
Maximum memory size	64 GB	128 GB
Supported memory types	DDR4-3200, LPDDR4x-3733	DDR4-2666, LPDDR3-2133
ECC memory support
Maximum memory bandwidth		41.8 GB/s
Graphics
Device ID	0x9A78	0x3E9B
Execution Units	48
Graphics max dynamic frequency	1.25 GHz	1.15 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 11th Gen Intel Processors	Intel UHD Graphics 630
Graphics base frequency		350 MHz
Intel® Clear Video technology
Intel® InTru™ 3D technology
Max video memory		64 GB
Graphics interfaces
Number of displays supported	4	3
DisplayPort
DVI
eDP
HDMI
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz	4096x2304@60Hz
4K resolution support
Max resolution over HDMI 1.4		4096x2304@30Hz
Graphics API support
DirectX	12.1	12
OpenGL	4.6	4.5
Compatibility
Configurable TDP-down	12 Watt	35 Watt
Configurable TDP-down Frequency	900 MHz
Configurable TDP-up	28 Watt
Configurable TDP-up Frequency	2.00 GHz
Max number of CPUs in a configuration	1	1
Package Size	46.5x25
Sockets supported	FCBGA1449	FCBGA1440
Thermal Design Power (TDP)		45 Watt
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Secure Boot
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Secure Key technology
Advanced Technologies
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Enhanced Intel SpeedStep® technology
Intel 64
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Thermal Velocity Boost
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Peripherals
Max number of PCIe lanes		16
PCI Express revision		3.0
PCIe configurations		1x16, 2x8, 1x8+2x4