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Rs. 100,000
(Discontinued)
View Details >
Rs. 446,227
(Discontinued)
View Details >
|
Summary
|
|---|
| Processor |
Intel Core i7 7th Gen
| Intel Core i7 7th Gen
|
|
|
|---|---|---|---|---|
| Clock Speed |
2.8 Ghz
| 2.8 Ghz
|
|
|
| RAM |
16 GB RAM
| 8 GB RAM
|
|
|
| RAM Features |
DDR4, 2400 Mhz
| DDR4, 2400 Mhz
|
|
|
| Storage |
1 TB HDD, 128 GB SSD
| 1 TB HDD, 256 GB SSD
|
|
|
| Hard Disk Features |
SATA, 5400 RPM
| SATA, 7200 RPM
|
|
|
| Display size |
15.6" (39.62 cm) (Large)
| 17.3" (43.94 cm) (Large)
|
|
|
| Display Features |
Full HD LED Backlit Wideview Anti-glare Display
| Full HD IPS Anti-Glare Display with Tobii IR Eye-Tracking
|
|
|
| Operating System |
Windows 10
| Windows 10
|
|
|
| Operating System Type |
(64-bit) OS
| (64-bit) OS
|
|
|
| User Ratings |
3.3/5 based on 17 ratings
|
|
|
|
| Compare Prices |
Dell Inspiron 15 7577 is permanently discontinued.
|
Dell Alienware 17 R4 is permanently discontinued.
|
|
General Information
|
|---|
| Brand |
Dell |
Dell |
|
|
|---|---|---|---|---|
| Model |
15 7577 (I7577-7722BLK) |
17 R4 (AW17R4-7003SLV) |
|
|
| Dimensions(WxDxH) |
388.6 x 274.3 x 25.4 mm |
424 x 333 x 30 mm |
|
|
| Weight |
2.66 Kg weight |
4.42 Kg weight |
|
|
| Colors |
Black |
Grey |
|
|
| Operating System |
Windows 10 Home Basic |
Windows 10 Home Basic |
|
|
| Operating System Type |
64-bit |
64-bit |
|
|
|
Display Details
|
|---|
| Display Size |
15.6 Inches (39.62 cm) |
17.3 Inches (43.94 cm) |
|
|
|---|---|---|---|---|
| Display Resolution |
1920 x 1080 Pixels |
1920 x 1080 Pixels |
|
|
| Pixel Density |
141 ppi |
127 ppi |
|
|
| Display Type |
LED |
LED |
|
|
| Display Features |
Full HD LED Backlit Wideview Anti-glare Display |
Full HD IPS Anti-Glare Display with Tobii IR Eye-Tracking |
|
|
| Display Touchscreen |
No |
No |
|
|
|
Performance
|
|---|
| Processor |
Intel Core i7-7700HQ (7th Gen) |
Intel Core i7-7700HQ (7th Gen) |
|
|
|---|---|---|---|---|
| Clock-speed |
2.8 Ghz |
2.8 Ghz |
|
|
| Chipset |
Intel HM175 Express |
Intel HM76 Express |
|
|
| Graphic Processor |
NVIDIA GeForce GTX 1060 |
NVIDIA GeForce GTX 1060 |
|
|
| Graphics Memory |
6 GB |
6 GB |
|
|
|
Memory
|
|---|
| Capacity |
16 GB |
8 GB |
|
|
|---|---|---|---|---|
| RAM type |
DDR4 |
DDR4 |
|
|
| RAM speed |
2400 Mhz |
2400 Mhz |
|
|
| Memory Slots |
1 |
1 |
|
|
| Expandable Memory |
32 GB |
32 GB |
|
|
| Memory Layout |
1 x 16 Gigabyte |
1 x 8 Gigabyte |
|
|
|
Storage
|
|---|
| HDD Capacity |
1 TB |
1 TB |
|
|
|---|---|---|---|---|
| HDD Speed(RPM) |
5400 RPM |
7200 RPM |
|
|
| HDD type |
SATA |
SATA |
|
|
| SSD Capacity |
128 GB |
256 GB |
|
|
|
Battery
|
|---|
| Battery Cell |
4 Cell |
4 Cell |
|
|
|---|---|---|---|---|
| Battery type |
Li-Ion |
Li-Ion |
|
|
| Power Supply |
180 W AC Adapter W |
68 W AC Adapter W |
|
|
|
Networking
|
|---|
| Wireless LAN |
802.11 a/b/g/n/ac |
802.11 a/b/g/n/ac |
|
|
|---|---|---|---|---|
| Wi-Fi Version |
5 |
5 |
|
|
| Bluetooth |
|
|
|
|
| Bluetooth Version |
4.1 |
4.1 |
|
|
| Other Networking Options |
Multi-Format SD Media Card Reader |
Multi-Format SD Media Card Reader |
|
|
|
Ports
|
|---|
| USB 3.0 slots |
2 |
2 |
|
|
|---|---|---|---|---|
| SD Card Reader |
|
|
|
|
| Ethernet Ports |
1 |
|
|
|
| Headphone Jack |
|
|
|
|
| Microphone Jack |
|
|
|
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| VGA Port |
|
|
|
|
|
Multimedia
|
|---|
| Web-cam |
|
|
|
|
|---|---|---|---|---|
| Video Recording |
HD 720p |
1080p FHD |
|
|
| Secondary cam(Rear-facing) |
No |
No |
|
|
| Speakers |
Stereo Speakers |
Stereo Speakers |
|
|
| Sound Technologies |
Waves MaxxAudio(R) Pro |
Waves MaxxAudio Pro |
|
|
| In-built Microphone |
|
|
|
|
| Microphone Type |
Dual Microphones |
Dual Array Digital Microphone |
|
|
|
Peripherals
|
|---|
| Pointing Device |
Touchpad with Multi-touch Gesture Support |
Touchpad with Multi-touch Gesture Support |
|
|
|---|---|---|---|---|
| Keyboard |
Standard Notebook Keyboard |
& Spill Resistant Keyboard |
|
|
| Backlit Keyboard |
|
|
|
|
| Fingerprint Scanner |
No |
No |
|
|
|
Others
|
|---|
| Warranty |
1 Year |
1 Year |
|
|
|---|---|---|---|---|
| Lockport |
No |
No |
|
|
| Sales Package |
Laptop, Battery, AC Adapter, User Guide |
Laptop, Battery, AC Adapter, User Guide |
|
|
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