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NA
(Discontinued)
View Details >
Rs. 157,296
(Discontinued)
View Details >
|
Summary
|
|---|
| Processor |
Intel Core i7 2nd Gen
| N/A
|
|
|
|---|---|---|---|---|
| Clock Speed |
2.0 Ghz
| 2.8 Ghz
|
|
|
| RAM |
6 GB RAM
| 16 GB RAM
|
|
|
| RAM Features |
DDR3, 1333 Mhz
| DDR3, 1600 Mhz
|
|
|
| Storage |
640 GB HDD
| 1 TB HDD
|
|
|
| Hard Disk Features |
SATA, 7200 RPM
| SATA, 5400 RPM
|
|
|
| Display size |
15.6" (39.62 cm) (Large)
| 15.5" (39.37 cm) (Large)
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|
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| Display Features |
HD LED backlight Display
| HD LED Antiglare Display
|
|
|
| Operating System |
Windows 7
| Windows 7
|
|
|
| Operating System Type |
(64-bit) OS
| (64-bit) OS
|
|
|
| Compare Prices |
Dell XPS 15 L502X Ultrabook is permanently discontinued.
|
Lenovo Thinkpad W540 is permanently discontinued.
|
|
General Information
|
|---|
| Brand |
Dell |
Lenovo |
|
|
|---|---|---|---|---|
| Model |
15 L502X |
W540 (20BG000SAU) |
|
|
| Dimensions(WxDxH) |
381 x 264 x 38.1 mm |
377 x 248 x 27.9 mm |
|
|
| Weight |
2.7 Kg weight |
2.5 Kg weight |
|
|
| Colors |
Silver |
Black |
|
|
| Operating System |
Windows 7 Professional |
Windows 7 Professional |
|
|
| Operating System Type |
64-bit |
64-bit |
|
|
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Display Details
|
|---|
| Display Size |
15.6 Inches (39.62 cm) |
15.5 Inches (39.37 cm) |
|
|
|---|---|---|---|---|
| Display Resolution |
1366 x 768 Pixels |
2880 x 1620 Pixels |
|
|
| Pixel Density |
100 ppi |
213 ppi |
|
|
| Display Type |
LED |
LED |
|
|
| Display Features |
HD LED backlight Display |
HD LED Antiglare Display |
|
|
| Display Touchscreen |
No |
No |
|
|
|
Performance
|
|---|
| Processor |
Intel Core i7-2630QM (2nd Gen) |
Intel Core i7-4900MQ |
|
|
|---|---|---|---|---|
| Clock-speed |
2.0 Ghz |
2.8 Ghz |
|
|
| Chipset |
|
Intel QM87 Express |
|
|
| Graphic Processor |
NVIDIA GeForce GT 525M |
NVIDIA Quadro K2100M |
|
|
| Graphics Memory |
1 GB |
2 GB |
|
|
|
Memory
|
|---|
| Capacity |
6 GB |
16 GB |
|
|
|---|---|---|---|---|
| RAM type |
DDR3 |
DDR3 |
|
|
| RAM speed |
1333 Mhz |
1600 Mhz |
|
|
| Memory Slots |
2 SODIMM |
4 SODIMM |
|
|
| Expandable Memory |
|
32 GB |
|
|
| Memory Layout |
(1 x 2GB + 1 x 4GB) Gigabyte |
2 x 8 Gigabyte |
|
|
|
Storage
|
|---|
| HDD Capacity |
640 GB |
1 TB |
|
|
|---|---|---|---|---|
| HDD Speed(RPM) |
7200 RPM |
5400 RPM |
|
|
| HDD type |
SATA |
SATA |
|
|
|
Battery
|
|---|
| Battery Cell |
6 Cell |
9 Cell Cell |
|
|
|---|---|---|---|---|
| Battery type |
Li-Ion |
Li-Ion |
|
|
| Battery Life |
|
11 Hrs |
|
|
|
Networking
|
|---|
| Wireless LAN |
802.11 b/g/n |
802.11 a/b/g/n |
|
|
|---|---|---|---|---|
| Wi-Fi Version |
4 |
4 |
|
|
| Bluetooth |
|
|
|
|
| Bluetooth Version |
3.0 |
4.0 |
|
|
| Other Networking Options |
1 x Mini DisplayPort |
1 x Thunderbolt, 1 x DC in slot, 1 x Express Card (Smart Card), 3G |
|
|
|
Ports
|
|---|
| USB 3.0 slots |
2 |
2 |
|
|
|---|---|---|---|---|
| USB 2.0 slots |
1 |
2 |
|
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| SD Card Reader |
|
|
|
|
| Ethernet Ports |
1 |
1 |
|
|
| Headphone Jack |
|
|
|
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| Microphone Jack |
|
|
|
|
| VGA Port |
|
|
|
|
|
Multimedia
|
|---|
| Web-cam |
|
|
|
|
|---|---|---|---|---|
| Web-cam Resolution |
2.0 MP |
|
|
|
| Video Recording |
|
720p HD |
|
|
| Secondary cam(Rear-facing) |
No |
No |
|
|
| Audio Solution |
|
HD Audio Solution |
|
|
| Speakers |
JBL 21 Speakers |
Stereo Speakers |
|
|
| Sound Technologies |
Waves MaxxAudio 3 |
Dolby Home Theater v4 |
|
|
| In-built Microphone |
|
|
|
|
| Microphone Type |
Digital Microphone |
|
|
|
|
Peripherals
|
|---|
| Optical Drive |
DVD R/RW Drive |
SuperMulti DVD Burner |
|
|
|---|---|---|---|---|
| Drive Type |
DVD Writer |
|
|
|
| Pointing Device |
Touchpad |
Touchpad with Multi-touch Gesture Support |
|
|
| Keyboard |
Standard Keyboard |
Full-sized, spill-resistant keyboard |
|
|
| Fingerprint Scanner |
No |
|
|
|
|
Others
|
|---|
| Warranty |
1 Year |
1 Year |
|
|
|---|---|---|---|---|
| Lockport |
|
|
|
|
| Sales Package |
Laptop, Battery, AC Adapter, User Guide |
Laptop, Battery, AC Adapter, User Guide |
|
|
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