Intel Core i3-8145UE vs Intel Core i5-7440HQ

Comparative analysis of Intel Core i3-8145UE and Intel Core i5-7440HQ 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Core i3-8145UE

Intel Core i5-7440HQ

Differences

Reasons to consider the Intel Core i3-8145UE

Around 3% higher clock speed: 3.90 GHz vs 3.80 GHz
3x lower typical power consumption: 15 Watt vs 45 Watt
Around 13% better performance in PassMark - Single thread mark: 2335 vs 2075

Specifications (specs)
Maximum frequency	3.90 GHz vs 3.80 GHz
Thermal Design Power (TDP)	15 Watt vs 45 Watt
Benchmarks
PassMark - Single thread mark	2335 vs 2075

Reasons to consider the Intel Core i5-7440HQ

2 more cores, run more applications at once: 4 vs 2
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 1% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1732 vs 1711
Around 1% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1732 vs 1711
Around 16% better performance in GFXBench 4.0 - Manhattan (Frames): 4038 vs 3478
Around 16% better performance in GFXBench 4.0 - Manhattan (Fps): 4038 vs 3478
Around 17% better performance in GFXBench 4.0 - T-Rex (Frames): 6407 vs 5499
Around 17% better performance in GFXBench 4.0 - T-Rex (Fps): 6407 vs 5499
Around 34% better performance in PassMark - CPU mark: 5513 vs 4099

Specifications (specs)
Number of cores	4 vs 2
L1 cache	256 KB vs 128 KB
L2 cache	1 MB vs 512 KB
L3 cache	6 MB vs 4 MB
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames)	1732 vs 1711
GFXBench 4.0 - Car Chase Offscreen (Fps)	1732 vs 1711
GFXBench 4.0 - Manhattan (Frames)	4038 vs 3478
GFXBench 4.0 - Manhattan (Fps)	4038 vs 3478
GFXBench 4.0 - T-Rex (Frames)	6407 vs 5499
GFXBench 4.0 - T-Rex (Fps)	6407 vs 5499
PassMark - CPU mark	5513 vs 4099

Compare benchmarks

CPU 1: Intel Core i3-8145UE
CPU 2: Intel Core i5-7440HQ

GFXBench 4.0 - Car Chase Offscreen (Frames)

CPU 1

CPU 2

1711

1732

GFXBench 4.0 - Car Chase Offscreen (Fps)

CPU 1

CPU 2

1711

1732

GFXBench 4.0 - Manhattan (Frames)

CPU 1

CPU 2

3478

4038

GFXBench 4.0 - Manhattan (Fps)

CPU 1

CPU 2

3478

4038

GFXBench 4.0 - T-Rex (Frames)

CPU 1

CPU 2

5499

6407

GFXBench 4.0 - T-Rex (Fps)

CPU 1

CPU 2

5499

6407

PassMark - Single thread mark

CPU 1

CPU 2

2335

2075

PassMark - CPU mark

CPU 1

CPU 2

4099

5513

Name	Intel Core i3-8145UE	Intel Core i5-7440HQ
GFXBench 4.0 - Car Chase Offscreen (Frames)	1711	1732
GFXBench 4.0 - Car Chase Offscreen (Fps)	1711	1732
GFXBench 4.0 - Manhattan (Frames)	3478	4038
GFXBench 4.0 - Manhattan (Fps)	3478	4038
GFXBench 4.0 - T-Rex (Frames)	5499	6407
GFXBench 4.0 - T-Rex (Fps)	5499	6407
PassMark - Single thread mark	2335	2075
PassMark - CPU mark	4099	5513
Geekbench 4 - Single Core		882
Geekbench 4 - Multi-Core		2852

Compare specifications (specs)

	Intel Core i3-8145UE	Intel Core i5-7440HQ
Essentials
Architecture codename	Whiskey Lake	Kaby Lake
Launch date	Q2'19	3 January 2017
Place in performance rating	632	710
Processor Number	i3-8145UE	i5-7440HQ
Series	8th Generation Intel Core i3 Processors	7th Generation Intel® Core™ i5 Processors
Status	Launched	Launched
Vertical segment	Embedded	Mobile
Launch price (MSRP)		$250
Performance
64 bit support
Base frequency	2.20 GHz	2.80 GHz
L1 cache	128 KB	256 KB
L2 cache	512 KB	1 MB
L3 cache	4 MB	6 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	3.90 GHz	3.80 GHz
Number of cores	2	4
Number of threads	4	4
Bus Speed		8 GT/s DMI
Memory
Max memory channels	2	2
Maximum memory bandwidth	37.5 GB/s	37.5 GB/s
Maximum memory size	64 GB	64 GB
Supported memory types	DDR4-2400, LPDDR3-2133	DDR4-2400, LPDDR3-2133, DDR3L-1600
Graphics
Execution Units	23
Graphics base frequency	300 MHz	350 MHz
Graphics max dynamic frequency	1.00 GHz	1.00 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics 620	Intel® HD Graphics 630
Device ID		0x591B
Graphics max frequency		1 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Max video memory		64 GB
Graphics interfaces
DisplayPort
eDP
HDMI
Number of displays supported	3	3
DVI
Wireless Display (WiDi) support
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	4096x2160@30/24Hz	4096x2304@30Hz
Max resolution over VGA		N / A
Graphics API support
DirectX	12	12
OpenGL	4.5	4.5
Compatibility
Configurable TDP-down	12.5 Watt	35 W
Configurable TDP-down Frequency	1.60 GHz
Configurable TDP-up	25 Watt
Configurable TDP-up Frequency	2.40 GHz
Max number of CPUs in a configuration	1	1
Package Size	46 x 24	42mm x 28mm
Sockets supported	FCBGA1528
Thermal Design Power (TDP)	15 Watt	45 Watt
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	3.0
PCIe configurations	1x4, 2x2, 1x2+2x1 and 4x1	Up to 1x16, 2x8, 1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel® Advanced Vector Extensions (AVX)
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Speed Shift technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)