Lenovo P51 (20HJA06WIG) vs Dell G15-5511 (D560825WIN9B)

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Summary

Processor Family

Intel Core i7
(7th Gen)
Intel Core i5
(11th Gen)
Intel Core Ultra 7

Clock Speed

1.6 Ghz
4.4 GHz
4.8 Ghz

Capacity

16 GB RAM
8 GB RAM
32 GB RAM

RAM Features

DDR4
2133 Mhz
DDR4
3200 Mhz
LPDDR5X

Hard Disk

1 TB HDD
512 GB SSD
1 TB SSD

Hard Disk Features

SATA
5400 RPM
N/A
N/A

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)
16 inches
(40.64 cm)

Display Features

Full HD LED Backlit Anti-Glare IPS Display
Non-Touch
AG
Anti-Reflective

OS

Windows 10
Windows 11
Windows 11

Type

(64-bit) OS
N/A
(64-bit) OS

User Ratings

N/A
4/5
(526 ratings)
N/A

Compare Prices

Not Available in any store
₹69,490
@ Flipkart
₹242,990
@ Amazon

General

Brand

Lenovo
Dell
Samsung

Model

P51 (20HJA06WIG)
G15-5511 (D560825WIN9B)
NP960XJG-KG4

Operating System

Windows 10 Professional
Windows 11 Home Basic
Windows 11 Home Basic

Operating System Type

64-bit
N/A
64-bit

Performance

Processor

Intel Core i7-7700HQ

7th Gen
Intel Core i5-11260H
Intel Core Ultra X7 358H

Max Clock Speed

1.6 Ghz
4.4 GHz
4.8 GHz

Number of Cores

N/A
6
16

Cache

N/A
12 MB
18 MB

Graphic Processor

NVIDIA Quadro M1200M
NVIDIA GeForce RTX 3050
Intel Arc B390

Graphics Memory

4 GB
4 GB
N/A

NPU

N/A
N/A
Intel AI Boost up to 50 TOPS

Design

Thickness

N/A
24.9 mm
11.9 mm (Slim)

Dimensions (WxDxH)

N/A
357.2 x 272.8 x 24.9  mm
356.9 x 248 x 11.9  mm

Weight

2.67 Kg weight
2.44 Kg
1.59 Kg

Colors

Black
Dark Shadow Grey
Gray

Display

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)
16 Inches  (40.64 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels
2880 x 1800 Pixels

Pixel Density

141 ppi
141 ppi
212 ppi

Display Type

LED
IPS LCD
AMOLED

Display Features

Full HD LED Backlit Anti-Glare IPS Display
Non-Touch
AG
WVA
Narrow Border
250 nit
Anti-Reflective

Touch Screen Display

No
No
Yes

Refresh Rate

N/A
120 Hz
120 Hz

Aspect Ratio

N/A
N/A
16:10

Brightness

N/A
N/A
1000 nits

HDR Support

N/A
N/A
Yes

Battery

Battery Capacity

N/A
N/A
78.07 WHrs

Battery Type

Li-Ion
Li-Ion
Li-Ion

Battery Cell

6 Cell
3 Cell
N/A

Fast Charging Support

N/A
N/A
Yes

Power Supply

90 W AC Adapter W
56 W
65 W

Storage

HDD Capacity

1 TB
N/A
N/A

HDD Speed(RPM)

5400 RPM
N/A
N/A

HDD type

SATA
N/A
N/A

SSD Capacity

N/A
512 GB
1 TB

SSD Interface

N/A
N/A
NVMe

Ports

HDMI Ports

N/A
1
Yes (HDMI 2.1)

USB 3.0 slots

3
N/A
N/A

USB 2.0 slots

N/A
1
N/A

USB Type C

N/A
1
2

Thunderbolt Port

N/A
N/A
2 x Thunderbolt 4

SD Card Reader

Yes
N/A
No

Ethernet Ports

1
1
N/A

Headphone Jack

Yes
Yes
Yes

Microphone Jack

Yes
Yes
Yes

Memory

Capacity

16 GB
8 GB
32 GB

RAM Type

DDR4
DDR4
LPDDR5X

RAM Speed

2133 Mhz
3200 MHz
N/A

Memory Slots

1
1
N/A

Memory Layout

1x16 Gigabyte
1*8 Gigabyte
N/A

Networking

Wireless LAN

802.11 a/b/g/n/ac
802.11 a/b/g/n/ac
802.11 b/g/n/be

Wi-Fi Version

5
5
7

Bluetooth

Yes
Yes
Yes

Bluetooth Version

4.1
N/A
5.4

Other Networking Options

Multi-Format SD Media card Reader
N/A
N/A

Multimedia

Web-cam

Yes
Yes
Yes

Web-cam Resolution

N/A
N/A
2 MP

Video Recording

720p HD
720
N/A

Secondary cam(Rear-facing)

No
N/A
N/A

Audio Solution

N/A
Realtek ALC3254
N/A

Speakers

Dual Speakers
Built-in Speaker
Yes

Sound Technologies

N/A
N/A
Dolby Atmos

In-built Microphone

Yes
Yes
Yes

Microphone Type

Internal Microphone
Digital-array microphones
Dual Array Digital Mic

Peripherals

Pointing Device

Touchpad with Multi-Touch Gestures Enabled
N/A
Haptic Touchpad

Keyboard

Standard Notebook Keyboard
N/A
N/A

Backlit Keyboard

N/A
Yes Backlit Keyboard
Yes Pro keyboard with Backlit

Fingerprint Scanner

Yes
N/A
Yes

Others

Warranty

3 Years
1 Year
1 Year

Lockport

No
N/A
No

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Power Adaptor User Guide Warranty Documents
N/A

Compare Prices

Not Available in any store
₹69,490
@ Flipkart
₹242,990
@ Amazon
Laptops› Compare Laptops› Lenovo P51 (20HJA06WIG) vs Dell G15-5511 (D560825WIN9B) Laptop