Lenovo Z70-80 (80FG0035UK) vs Dell M15 R7 (ICC-C780009WIN8)

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Summary

Spec Score

N/A
86%

Processor Family

Intel Core i7
(5th Gen)
Intel Core i7
(12th Gen)

Clock Speed

2.4 Ghz
4.7 GHz

Capacity

16 GB RAM
32 GB RAM

RAM Features

DDR3
1600 Mhz
DDR5
4266 Mhz

Hard Disk

1 TB HDD
1 TB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

17.3 inches
(43.94 cm)
15.6 inches
(39.62 cm)

Display Features

Full HD display
QHD 2560x1440
240Hz

OS

Windows 8.1
Windows 11

Type

(64-bit) OS
N/A

User Ratings

3/5
(1 rating)
N/A

General Information

Brand

Lenovo
Dell

Model

Z70-80 (80FG0035UK)
M15 R7 (ICC-C780009WIN8)

Series

N/A
Alienware

Thickness

25.2 Millimeter thickness
23.95 mm

Dimensions (WxDxH)

418 x 283 x 25.2  mm
356.2 x 27 x 23.95  mm

Weight

3.0 Kg weight
2.69 Kg

Colors

Black
Dark Side Of the Moon

Operating System

Windows 8.1
Windows 11 Home Basic

Operating System Type

64-bit
N/A

Display Details

Display Size

17.3 Inches  (43.94 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
2560 x 1440 Pixels

Pixel Density

127 ppi
188 ppi

Display Type

LED
IPS LCD

Display Features

Full HD display
QHD 2560x1440
240Hz
Non-Touch
Wide Viewing Angle

Display Touchscreen

No
N/A

Refresh Rate

N/A
240 Hz

Performance

Processor

Intel Core i7-5500U

5th Gen
Intel Core i7-12700H

Clock-speed

2.4 Ghz
N/A

Max Clock Speed

N/A
4.7 GHz

Number of Cores

N/A
14

Graphic Processor

NVIDIA GeForce 840M
NVIDIA GeForce RTX 3080 Ti

Cache

N/A
24 MB

Graphics Memory

4 GB
16 GB

Memory

Capacity

16 GB
32 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR5

RAM speed

1600 Mhz
N/A

RAM Speed

N/A
4266 MHz

Memory Slots

2 DIMM
2

Memory Layout

2 x 8 Gigabyte
2*16 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
1 TB

Battery

Battery Cell

4 Cell
6 Cell

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Battery Life

4 Hrs
N/A

Power Supply

N/A
240 W

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n/ax

Wi-Fi Version

4
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.2

Ports

HDMI Ports

N/A
1

USB 3.0 slots

1
N/A

USB 2.0 slots

2
N/A

USB Type C

N/A
1

SD Card Reader

Yes
N/A

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

JBL Stereo speakers
N/A

Sound Technologies

Dolby Home Theater
N/A

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual-array microphones

Peripherals

Optical Drive

DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad

Keyboard

AccuType Keyboard
Alienware M Series per-key AlienFX RGB keyboard - US/International

Fingerprint Scanner

No
N/A

Others

Warranty

1 Year
N/A

Lockport

Yes
N/A

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Power Adaptor User Guide Warranty Documents