Features

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General
Sales Package Laptop, Battery, Power Adaptor, User Guide, Warranty DocuView More... Laptop, Battery, Power Adaptor, User Guide, Warranty DocuView More... Laptop, Battery, Power Adaptor, User Guide, Warranty DocuView More... Laptop, Battery, Power Adaptor, User Guide, Warranty Docu View More...
Model Number PH315-51 / PH315-51-51V7  15-BC407TX  AN515-31  7567
Part Number NH.Q3HSI.014  4WD02PA#ACJ  UN.Q2XSI.004  A562101SIN9
Series Predator Helios 300  Pavilion 15  Nitro 5  Inspiron
Color Shale Black  Shadow Black  Black  Matt Black
Type Gaming Laptop  Gaming Laptop  Gaming Laptop  Gaming Laptop
Suitable For Gaming, Processing & Multitasking  Gaming, Processing & Multitasking  Gaming, Processing & Multitasking  Gaming
Battery Backup Upto 7 hours  Upto 6 hours 
Power Supply 135 W AC Adapter  65 W AC Adapter 
Battery Cell 4 cell  3 cell  4 cell  6 cell
MS Office Provided No  No  Yes Yes
Processor and Memory Features
Dedicated Graphic Memory Type GDDR5  GDDR5  GDDR5  DDR5
Dedicated Graphic Memory Capacity 4 GB  4 GB  2 GB  4 GB
Processor Brand Intel  Intel  Intel  Intel
Processor Name Core i5  Core i5  Core i7  Core i5
Processor Generation 8th Gen  8th Gen  8th Gen  7th Gen
SSD Yes Yes Yes No
SSD Capacity 128 GB  128 GB 
RAM 8 GB  8 GB  4 GB  8 GB
RAM Type DDR4  DDR4  DDR4  DDR4
HDD Capacity 1 TB  1 TB  1 TB  1 TB
Processor Variant 8300H  8300H  8550U  7300HQ
Chipset Intel HM370  Intel HM370 
Clock Speed 2.3 GHz with Turbo Boost Upto 4 GHz  2.3 GHz with Turbo Boost Upto 4 GHz  1.8 GHz with Turbo Boost Upto 4 GHz  2.5 GHz with Turbo Boost Upto 3.5 GHz
Memory Slots 2 Slots  2 Slots 
Expandable Memory Upto 32 GB  Upto 16 GB  Upto 20 GB 
Cache 8 MB  8 MB  8 MB  6 MB
Graphic Processor NVIDIA Geforce GTX 1050Ti  NVIDIA Geforce GTX 1050  NVIDIA Geforce MX150  NVIDIA Geforce GTX 1050
RAM Frequency 2400 MHz 
RPM 5400  5400  5400
Number of Cores 4 
Operating System
OS Architecture 64 bit  64 bit  64 bit  64 bit
Operating System Windows 10 Home  Windows 10 Home  Windows 10 Home  Windows 10 Home
System Architecture 64 bit  64 bit  64 bit  64 bit
Port and Slot Features
Mic In Yes Yes Yes Yes
RJ45 Yes Yes Yes Yes
USB Port 2 x USB 2.0, 1 x USB 3.0, 1 x USB 3.1 (1st Gen) Type C  1 x USB 2.0, 2 x USB 3.1  2 x USB 2.0, 1 x USB 3.0 (with Power-off Charging), 1 x UView More...
HDMI Port 1 x HDMI Port (v2.0)  1 x HDMI Port (v2.0)  1 x HDMI Port  1 x HDMI Port
Multi Card Slot SD Card Reader  3-in-1 Card Reader (SD, SDHC, SDXC)  SD Card Reader 
Hardware Interface SATA  SATA  SATA
Display and Audio Features
Touchscreen No  No  No  No
Screen Size 39.62 cm (15.6 inch)  39.62 cm (15.6 inch)  39.62 cm (15.6 inch)  39.62 cm (15.6 inch)
Screen Resolution 1920 x 1080 Pixel  1920 x 1080 Pixel  1920 x 1080 Pixel  1920 x 1080 Pixel
Screen Type Full HD LED Backlit IPS Display  Full HD LED Backlit Wideview Anti-glare Display  Full HD LED Backlit IPS Display  Full HD LED Backlit Display
Speakers Built-in Dual Speakers  Built-in Dual Speakers  Built-in Dual Speakers  Dual Speakers
Internal Mic Built-in Dual Digital Microphone  Dual Array Digital Microphones  Built-in Dual Digital Microphone  Built-in Microphone
Sound Properties Stereo Speakers, Acer TrueHarmony Plus Technology, OptimiView More... Bang and Olufsen Play, DTS Studio Sound, HP Audio Boost  Stereo Speakers, Acer TrueHarmony Plus Technology, OptimiView More... 2 Tuned Speakers, 1 Subwoofer, Audio Processing by Waves  View More...
Connectivity Features
Wireless LAN IEEE 802.11a/b/g/n/ac  IEEE 802.11a/b/g/n/ac  IEEE 802.11a/b/g/n/ac  IEEE 802.11ac
Bluetooth v5.0  v4.2  v4.0  v4.2
Ethernet Gigabit Ethernet, Wake-on-LAN Ready  Integrated 10/100/1000 Gigabit LAN  Gigabit Ethernet, Wake-on-LAN Ready  Gigabit Ethernet
Dimensions
Dimensions 390 x 266 x 26.75 mm  382.5 x 252.5 x 24.4 mm  390 x 266 x 26.75 mm  384.9 x 274.73 x 25.44 mm
Weight 2.5 kg  2.3 kg  2.7 kg  2.62 kg
Additional Features
Disk Drive Not Available  Not Available  Not Available  Not Available
Web Camera HD Webcam  HP Wide Vision HD Webcam  HD Webcam  HD Webcam
Lock Port Kensington Lock Slot  Kensington MiniSaver Security Lock  Kensington Lock Slot  Noble Lock Security Slot
Keyboard FineTip Backlit Keyboard with Independent Standard NumeriView More... Full-size Textured Island Style Backlit Keyboard  FineTip Keyboard with Independent Standard Numeric KeypadView More... Full-sized Spill-resistant Keyboard with Numeric Keypad
Backlit Keyboard Yes Yes
Pointer Device Multi Gesture Touchpad  Multi Gesture Touchpad  Multi Gesture Touchpad  Touchpad
Included Software Acer Care Center, Acer Portal, Acer Quick Access, Acer CoView More... HP Audio Switch, HP Support Assistant, HP Connection OptiView More... Acer Care Center, Acer Portal, Acer Quick Access, Acer CoView More... Microsoft Office Home and Student (Lifetime Version)
Additional Features 3220 mA Li-ion Battery, Dual Fan Cooling with Metal AeroBView More... Li-ion Polymer Battery, Supports Fast Charge, Miracast CeView More... 3220 mA Li-ion Battery, Advanced Cooling Technology 
Recovery Options Recovery Manager Installer for Windows 10 
Antivirus McAfee Security Center 15 Months Subscription
Laptop Bag No
Warranty
Warranty Summary 1 Year International Travelers Warranty (ITW)  1 Year Onsite Warranty  1 Year International Travelers Warranty (ITW)  1 Year Premium Support (Onsite)
Warranty Service Type Onsite  Onsite  Onsite  Onsite
Covered in Warranty Manufacturing Defects  Manufacturing Defects  Manufacturing Defects  Manufacturing Defects
Not Covered in Warranty Physical Damage  Physical Damage  Physical Damage  Physical Damage
Domestic Warranty 1 Year  1 Year  1 Year  1 Year
International Warranty 1 Year  1 Year