Product comparison · 2 laptops

Acer Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver vs ASUS X502CA-XX087D laptop Intel® Celeron® 1007U

132specifications compared
35differ
97identical
20known for one product only

Key differences

Product colour
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:Black, Silver
- X502CA-XX087D laptop Intel® Celeron® 1007U:Black
Processor family
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:Intel® Pentium®
- X502CA-XX087D laptop Intel® Celeron® 1007U:Intel® Celeron®
Processor model
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:2020M
- X502CA-XX087D laptop Intel® Celeron® 1007U:1007U
Processor frequency
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:2.4 GHz
- X502CA-XX087D laptop Intel® Celeron® 1007U:1.5 GHz
Processor socket
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:PGA988
- X502CA-XX087D laptop Intel® Celeron® 1007U:BGA 1023
Stepping
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:L1
- X502CA-XX087D laptop Intel® Celeron® 1007U:P0
Thermal Design Power (TDP)
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:35 W
- X502CA-XX087D laptop Intel® Celeron® 1007U:17 W
Tjunction
- Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver:90 °C
- X502CA-XX087D laptop Intel® Celeron® 1007U:105 °C

Side by side

Differences highlightedShow differences only

Comparison of 531G-20204G1TMnks, X502CA-XX087D
152 specifications	A Acer Aspire 531G-20204G1TMnks Intel® Pentium® 2020M Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 710M Wi-Fi 4 (802.11n) Linux Black, Silver Model 531G-20204G1TMnks View product	B ASUS X502CA-XX087D laptop Intel® Celeron® 1007U Model X502CA-XX087D View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Silver	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
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
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	2020M	1007U
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	1.5 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 seriesDiffers	Intel Pentium 2000 series for Mobile	Intel Celeron 1000 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	15
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage4 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
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 speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 710M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
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
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
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
BluetoothDiffers	Yes	No
Data network	Not supported	Not supported
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
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
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel HM76 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Built-in touchpadKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Linux	FreeDOS
Processor special features4 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)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	71142	72061
Processor codeDiffers	SR0U1	SR109
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
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityDiffers	4400 mAh	38 Wh
Power1 differ
AC adapter powerDiffers	90 W	65 W
DC-in jack	Yes	Yes
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
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.5 kg	1.86 kg
WidthDiffers	381.6 mm	383 mm
Depth	253 mm	253 mm
HeightDiffers	33.2 mm	21.7 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3D	No	No
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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