Product comparison · 2 laptops

Acer Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop vs Dell Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1)

136specifications compared
53differ
83identical
60known for one product only

Key differences

Product type
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:Laptop
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Hybrid (2-in-1)
Form factor
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:Clamshell
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Convertible (Folder)
Market positioning
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:Gaming
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Business
Display diagonal
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:43.9 cm (17.3")
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):33.8 cm (13.3")
Display resolution
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:3840 x 2160 pixels
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):1920 x 1080 pixels
Touchscreen
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:No
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Yes
HD type
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:4K Ultra HD
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Full HD
Processor family
- Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop:Intel® Core™ i7
- Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Intel® Core™ i5

Side by side

Differences highlightedShow differences only

Comparison of GX-792-72HZ, 3390
196 specifications	A Acer Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop Model GX-792-72HZ View product	B Dell Latitude 3390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1) Model 3390 View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Form factorDiffers	Clamshell	Convertible (Folder)
Market positioningDiffers	Gaming	Business
Display4 differ
Display diagonalDiffers	43.9 cm (17.3")	33.8 cm (13.3")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
HD typeDiffers	4K Ultra HD	Full HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Pixel pitchKnown for one	Unknown — not stated by the source	0.153 x 0.153 mm
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i7	8th gen Intel® Core™ i5
Processor modelDiffers	i7-7700HQ	i5-8250U
Processor boost frequencyDiffers	3.8 GHz	3.4 GHz
Processor frequencyDiffers	2.8 GHz	1.6 GHz
System bus rateDiffers	8 GT/s	4 GT/s
Processor socketDiffers	BGA 1440	BGA 1356
Processor codenameDiffers	Kaby Lake	Kaby Lake R
Bus typeDiffers	DMI3	OPI
SteppingKnown for one	Unknown — not stated by the source	Y0
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	1.8 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Configurable TDP-downDiffers	35 W	10 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 1x8, 2x4, 2x8	1x2+2x1, 1x4, 2x2, 4x1
Processor seriesKnown for one	Intel Core i7-7700 Mobile Series	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	32 GB	8 GB
Memory slotsDiffers	4x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	64 GB	16 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage3 differ
Total storage capacityDiffers	1.51 TB	256 GB
Storage mediaDiffers	HDD+SSD	SSD
SSD capacityDiffers	512 GB	256 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Total SSDs capacityKnown for one	512 GB	Unknown — not stated by the source
Graphics7 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1080	Not available
On-board GPU manufacturerKnown for one	Unknown — not stated by the source	Intel
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® UHD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers	64 GB	32 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card IDDiffers	0x591B	0x5917
Discrete graphics card memoryKnown for one	8 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5X	Unknown — not stated by the source
CUDAKnown for one	Yes	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
NVIDIA GameWorks VRKnown for one	Yes	Unknown — not stated by the source
Audio1 differ
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC3253
Audio systemKnown for one	Unknown — not stated by the source	MaxxAudio Pro
Number of built-in speakersDiffers	4	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Waves
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.92 MP
Front camera HD typeKnown for one	Unknown — not stated by the source	HD
Front camera signal formatKnown for one	Unknown — not stated by the source	720p
Network1 differ
Ethernet LANDiffers	Yes	No
Antenna typeKnown for one	2x2	Unknown — not stated by the source
WLAN controller modelKnown for one	Killer Wireless-AC 1535	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	0	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	1	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4
DisplayPorts quantityDiffers	1	0
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
PowerShareKnown for one	Unknown — not stated by the source	Yes
Number of USB ports with PowerShare supportKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features2 differ
Processor ARK IDDiffers	97185	124967
Processor codeKnown for one	Unknown — not stated by the source	SR3LA
Processor package sizeDiffers	42 x 28 mm	42 x 24 mm
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	8	3
Battery capacityDiffers	6000 mAh	42 Wh
Battery voltageKnown for one	Unknown — not stated by the source	11.4 V
Power1 differ
AC adapter powerDiffers	330 W	45 W
AC adapter output currentKnown for one	Unknown — not stated by the source	2.31 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Security1 differ
Cable lock slot typeDiffers	Kensington	Noble
Password protection typeKnown for one	BIOS, HDD, Supervisor, User	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	4.55 kg	1.57 kg
WidthDiffers	423 mm	324 mm
DepthDiffers	321.5 mm	224.8 mm
Height (front)Differs	4.5 cm	1.95 cm
Height (rear)Differs	4.5 cm	2.04 cm
HeightKnown for one	45 mm	Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
On/off buttonKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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