Dell Alienware 15 R4 (B569903WIN9) Laptop
₹132,490
(Discontinued)
|
Acer Predator Triton 900 PT917-71 Laptop
|
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Dell 15 R4 (B569903WIN9) vs Acer PT917-71
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Dell Alienware 15 R4 (B569903WIN9) Laptop (Core i7 8th Gen/8 GB/1 TB 256 GB SSD/Windows 10/6 GB)
₹132,490
(Discontinued)
|
Add to Compare
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Summary
Processor Family
|
Intel Core i7
(8th Gen)
|
Intel Core i7
(8th Gen)
|
Clock Speed
|
2.2 Ghz
|
2.9 Ghz
|
Capacity
|
8 GB RAM
|
16 GB RAM
|
RAM Features
|
DDR4
2666 Mhz
|
DDR4
2400 Mhz
|
Hard Disk
|
1 TB HDD
256 GB SSD
|
512 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
Display Size
|
15.6 inches
(39.62 cm)
|
17.3 inches
(43.94 cm)
|
Display Features
|
Full HD LED Backlit IPS Display with NVIDIA G-Sync Support
|
Diagonal 4K IPS Micro-edge WLED-Backlit Multitouch-Enabled edge-to-edge Glass Display
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OS
|
Windows 10
|
Windows 10
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Type
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(64-bit) OS
|
(64-bit) OS
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General Information
Brand
|
Dell
|
Acer
|
Model
|
15 R4 (B569903WIN9)
|
PT917-71
|
Thickness
|
25.4 Millimeter thickness
|
N/A
|
Dimensions (WxDxH)
|
389 x 305 x 25.4 mm
|
N/A
|
Weight
|
2.4 Kg weight
|
N/A
|
Colors
|
Epic Silver
|
Black
|
Operating System
|
Windows 10 Home Basic
|
Windows 10 Home Basic
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Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
15.6 Inches (39.62 cm)
|
17.3 Inches (43.94 cm)
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Display Resolution
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1920 x 1080 Pixels
|
3840 x 2160 Pixels
|
Pixel Density
|
141 ppi
|
255 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
Full HD LED Backlit IPS Display with NVIDIA G-Sync Support
|
Diagonal 4K IPS Micro-edge WLED-Backlit Multitouch-Enabled edge-to-edge Glass Display
|
Display Touchscreen
|
No
|
Yes
|
Performance
Processor
|
Intel Core i7-8750H
8th Gen |
Intel Core i7-8750H
8th Gen |
Clock-speed
|
2.2 Ghz
|
2.9 Ghz
|
Graphic Processor
|
NVIDIA GeForce GTX 1060
|
NVIDIA GeForce RTX 2080
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Graphics Memory
|
6 GB
|
8 GB
|
Memory
Capacity
|
8 GB
|
16 GB
|
RAM type
|
DDR4
|
DDR4
|
RAM speed
|
2666 Mhz
|
2400 Mhz
|
Memory Slots
|
1
|
1
|
Expandable Memory
|
N/A
|
32 GB
|
Memory Layout
|
1x8 Gigabyte
|
1x16
|
Storage
HDD Capacity
|
1 TB
|
N/A
|
HDD Speed(RPM)
|
5400 RPM
|
N/A
|
HDD type
|
SATA
|
N/A
|
SSD Capacity
|
256 GB
|
512 GB
|
Battery
Battery type
|
Li-Ion
|
Li-Po
|
Power Supply
|
68 W AC Adapter W
|
N/A
|
Networking
Wireless LAN
|
802.11 a/b/g/n/ac
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
|
5
|
5
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
5.0
|
5.0
|
Other Networking Options
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Multi-Format SD Media card Reader
|
Multi-Format SD Media card Reader
|
Ports
USB 3.0 slots
|
1
|
N/A
|
USB Type C
|
3
|
2
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Video Recording
|
720p HD
|
720p HD
|
Secondary cam(Rear-facing)
|
No
|
No
|
Speakers
|
Dual Speakers
|
Stereo Speakers
|
Sound Technologies
|
Alienware Sound Center & Audio Recon Software
|
Acer TrueHarmony Technology
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
Digital Microphone
|
Dual Array Digital Microphone
|
Peripherals
Pointing Device
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Touchpad with Multi-Touch Gestures Enabled
|
Touchpad with Multi-Touch Gestures Enabled
|
Keyboard
|
Gaming Keyboard
|
Gaming Keyboard
|
Backlit Keyboard
|
Yes
|
Yes
|
Fingerprint Scanner
|
No
|
No
|
Others
Warranty
|
1 Year
|
N/A
|
Lockport
|
Yes
|
Yes
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|