Product comparison · 2 laptops

Acer Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red vs ASUS X402CA-WX094D laptop Intel® Pentium® 2117U

128specifications compared
29differ
99identical
17known for one product only

Key differences

Product colour
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:Red
- X402CA-WX094D laptop Intel® Pentium® 2117U:Pink
Display diagonal
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:39.6 cm (15.6")
- X402CA-WX094D laptop Intel® Pentium® 2117U:35.6 cm (14")
Processor model
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:2020M
- X402CA-WX094D laptop Intel® Pentium® 2117U:2117U
Processor frequency
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:2.4 GHz
- X402CA-WX094D laptop Intel® Pentium® 2117U:1.8 GHz
Processor socket
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:PGA988
- X402CA-WX094D laptop Intel® Pentium® 2117U:BGA 1023
Stepping
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:L1
- X402CA-WX094D laptop Intel® Pentium® 2117U:P0
Thermal Design Power (TDP)
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:35 W
- X402CA-WX094D laptop Intel® Pentium® 2117U:17 W
Tjunction
- Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red:90 °C
- X402CA-WX094D laptop Intel® Pentium® 2117U:105 °C

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Differences highlightedShow differences only

Comparison of 531G-20204G50Mnrr, X402CA-WX094D
145 specifications	A Acer Aspire 531G-20204G50Mnrr Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Linux Red Model 531G-20204G50Mnrr View product	B ASUS X402CA-WX094D laptop Intel® Pentium® 2117U Model X402CA-WX094D View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Red	Pink
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	Not supported	Not supported
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	2020M	2117U
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	1.8 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	PGA988	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium 2000 series for Mobile	Intel Pentium 2000 series for Mobile
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	L1	P0
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	90 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	24	18
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	SD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 710M	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	No	No
4G WiMAX	No	No
Integrated 4G WiMAX	No	No
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputsDiffers	1	0
S/PDIF out port	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel HM76 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Windows keys	Yes	Yes
Built-in touchpadKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Linux	FreeDOS
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	71142	71469
Processor codeDiffers	SR0U1	SR0VQ
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31 x 24 mm
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityKnown for one	Unknown — not stated by the source	38 Wh
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Poweridentical
AC adapter power	65 W	65 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.5 kg	1.56 kg
WidthDiffers	381.6 mm	339 mm
DepthDiffers	253 mm	235 mm
HeightDiffers	33.2 mm	21.7 mm
Other featuresidentical
3D	No	No
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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