Lenovo Z500 (59-380480) vs Acer D255 (LU.SDJ08.019)

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Summary

Processor Family

Intel Core i5
(3rd Gen)
Intel Atom Dual-Core

Clock Speed

2.6 Ghz
1.6 Ghz

Capacity

4 GB RAM
1 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3

Hard Disk

1 TB HDD
320 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.5 inches
(39.37 cm)
10.1 inches
(25.65 cm)

Display Features

HD LED Backlit Display
Active Matrix TFT Color LCD Display

OS

Windows 8
Windows 7

Type

(64-bit) OS
(32-bit) OS

User Ratings

4.4/5
(57 ratings)
N/A

General Information

Brand

Lenovo
Acer

Model

Z500 (59-380480)
D255 (LU.SDJ08.019)

Thickness

25.4 Millimeter thickness
24.0 Millimeter thickness

Dimensions (WxDxH)

375 x 263 x 25.4  mm
258 x 185 x 24.0  mm

Weight

2.89 Kg weight
1.2 Kg weight (Light-weight)

Colors

Dark Chocolate
Diamond Black

Operating System

Windows 8
Windows 7 Home Basic

Operating System Type

64-bit
32-bit

Display Details

Display Size

15.5 Inches  (39.37 cm)
10.1 Inches  (25.65 cm)

Display Resolution

1366 x 768 Pixels
1024 x 600 Pixels

Pixel Density

101 ppi
118 ppi

Display Type

LED
TFT

Display Features

HD LED Backlit Display
Active Matrix TFT Color LCD Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-3230M

3rd Gen
Intel Atom Dual Core N455

Clock-speed

2.6 Ghz
1.6 Ghz

Chipset

Intel H77 Express
Intel NM10 Express

Graphic Processor

NVIDIA GeForce GT 740M
Intel Media Accelerator 3150

Graphics Memory

1
N/A

Memory

Capacity

4 GB
1 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2 DIMM
1

Expandable Memory

8 GB
2 GB

Storage

HDD Capacity

1 TB
320 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
6 Cell

Battery type

Li-Ion
N/A

Power Supply

65 W
N/A

Battery Life

5.5 Hrs
8 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
N/A

Other Networking Options

Multi Card Slot : 2-in-1 Card Reader
N/A

Ports

USB 3.0 slots

1
N/A

USB 2.0 slots

2
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
N/A

Microphone Jack

Yes
N/A

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
0.3 MP

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad

Keyboard

AccuType Keyboard with
Standard Keyboard

Backlit Keyboard

Yes
N/A

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide and Manuals
Laptop Battery AC Adapter User Guide