Product comparison · 2 laptops

Acer Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop vs Dynabook Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop

125specifications compared
42differ
83identical
56known for one product only

Key differences

Product colour
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:Black, Red
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:Blue
Display diagonal
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:43.9 cm (17.3")
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:33.8 cm (13.3")
Touchscreen
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:No
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:Yes
Processor family
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:Intel® Core™ i7
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:Intel® Core™ i5
Processor generation
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:7th gen Intel® Core™ i7
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:8th gen Intel® Core™ i5
Processor model
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:i7-7700HQ
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:i5-8250U
Processor boost frequency
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:3.8 GHz
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:3.4 GHz
Processor frequency
- Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop:2.8 GHz
- Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of PH317-51-77FN, X30-E-10U
181 specifications	A Acer Predator Helios 300 PH317-51-77FN Intel® Core™ i7 i7-7700HQ Laptop Model PH317-51-77FN View product	B Dynabook Portégé X30-E-10U Intel® Core™ i5 i5-8250U Laptop Model X30-E-10U View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Red	Blue
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	33.8 cm (13.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD type	Full HD	Full HD
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screenKnown for one	No	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor12 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 lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i7-7700 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Kaby Lake	Kaby Lake R
Bus typeDiffers	DMI3	OPI
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-downDiffers	35 W	10 W
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 socketKnown for one	Unknown — not stated by the source	BGA 1356
SteppingKnown for one	Unknown — not stated by the source	Y0
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-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Memory1 differ
Internal memoryDiffers	16 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	32 GB	32 GB
Memory clock speedKnown for one	Unknown — not stated by the source	2400 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storage4 differ
Total storage capacityDiffers	1.25 TB	256 GB
Storage mediaDiffers	HDD+SSD	SSD
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	5400 RPM	Unknown — not stated by the source
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
SSD interfaceDiffers	SATA III	PCI Express
Optical drive type	No	No
Card reader integratedDiffers	No	Yes
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1060	Not available
Discrete graphics card memoryKnown for one	6 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
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
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Audio systemKnown for one	Unknown — not stated by the source	DTS Studio Sound
Speakers manufacturerKnown for one	Unknown — not stated by the source	Harman Kardon
Number of microphonesKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera	Yes	Yes
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
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	0	2
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
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
Thunderbolt 3 ports quantity	0	0
Headphone outputs	1	1
Combo headphone/mic port	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Keyboard2 differ
Pointing deviceDiffers	Touchpad	Touchpad + Accupoint
Keyboard backlit	Yes	Yes
Numeric keypadDiffers	Yes	No
Windows keys	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	87
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
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 Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
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 CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	97185	124967
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
Processor codeKnown for one	Unknown — not stated by the source	SR3LA
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	3
Battery capacityKnown for one	48 Wh	Unknown — not stated by the source
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	180 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltage	100 - 240 V	100 - 240 V
DC-in jack	Yes	Yes
AC adapter output currentKnown for one	Unknown — not stated by the source	2.25 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	20 V
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	3 kg	1.05 kg
WidthDiffers	432.2 mm	316 mm
DepthDiffers	289.9 mm	227 mm
HeightDiffers	29 mm	16.4 mm
Height (front)Known for one	2.9 cm	Unknown — not stated by the source
Height (rear)Known for one	2.9 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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