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)
Product colour	Black	Black
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
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
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
Dual-screen	No	No
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor13 differ
Processor manufacturer	Intel	Intel
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 cores	4	4
Processor threads	8	8
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 cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1440	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
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
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 1x8, 2x4, 2x8	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Processor seriesKnown for one	Intel Core i7-7700 Mobile Series	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	32 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory form factor	SO-DIMM	SO-DIMM
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
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	256 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
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
On-board graphics card	Yes	Yes
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 dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
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
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
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 resolution	1280 x 720 pixels	1280 x 720 pixels
Front camera signal formatKnown for one	Unknown — not stated by the source	720p
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
Bluetooth	Yes	Yes
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-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	1	0
HDMI ports quantity	1	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
DisplayPorts quantityDiffers	1	0
Thunderbolt 3 ports quantity	0	0
Combo headphone/mic port	Yes	Yes
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
Pointing device	Touchpad	Touchpad
Keyboard backlit	Yes	Yes
Numeric keypadDiffers	Yes	No
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboard	Yes	Yes
Windows keys	Yes	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
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
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
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
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
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
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 frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
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	Yes	Yes
Cable lock slot typeDiffers	Kensington	Noble
Password protection	Yes	Yes
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
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	Yes
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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