Product comparison · 2 tablets

Acer Iconia B1-721-83121G01nki vs ASUS Transformer Pad TF103CG-1B031A tablet

46specifications compared
19differ
27identical
59known for one product only

Key differences

Display diagonal
- Iconia B1-721-83121G01nki:17.8 cm (7")
- Transformer Pad TF103CG-1B031A tablet:25.6 cm (10.1")
Panel type
- Iconia B1-721-83121G01nki:TFT
- Transformer Pad TF103CG-1B031A tablet:IPS
Display resolution
- Iconia B1-721-83121G01nki:1024 x 600 pixels
- Transformer Pad TF103CG-1B031A tablet:1200 x 800 pixels
Processor family
- Iconia B1-721-83121G01nki:Mediatek
- Transformer Pad TF103CG-1B031A tablet:Intel Atom®
Processor model
- Iconia B1-721-83121G01nki:MT8312
- Transformer Pad TF103CG-1B031A tablet:Z2560
Internal memory type
- Iconia B1-721-83121G01nki:DDR3L-SDRAM
- Transformer Pad TF103CG-1B031A tablet:DDR3-SDRAM
Microphone in
- Iconia B1-721-83121G01nki:Yes
- Transformer Pad TF103CG-1B031A tablet:No
Headphone out
- Iconia B1-721-83121G01nki:Yes
- Transformer Pad TF103CG-1B031A tablet:No

Side by side

Differences highlightedShow differences only

Comparison of B1-721-83121G01nki, TF103CG-1B031A
105 specifications	A Acer Iconia B1-721-83121G01nki Model B1-721-83121G01nki View product	B ASUS Transformer Pad TF103CG-1B031A tablet Model TF103CG-1B031A View product
Display3 differ
Display diagonalDiffers	17.8 cm (7")	25.6 cm (10.1")
Panel typeDiffers	TFT	IPS
Display resolutionDiffers	1024 x 600 pixels	1200 x 800 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Processor2 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Mediatek	Intel Atom®
Processor modelDiffers	MT8312	Z2560
Processor cores	2	2
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	1.6 GHz
Processor cacheKnown for one	Unknown — not stated by the source	1 MB
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Processor codeKnown for one	Unknown — not stated by the source	SR145
Processor lithographyKnown for one	Unknown — not stated by the source	32 nm
Processor operating modesKnown for one	Unknown — not stated by the source	32-bit
Processor package sizeKnown for one	Unknown — not stated by the source	14 x 14 mm
SteppingKnown for one	Unknown — not stated by the source	B1
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
TjunctionKnown for one	Unknown — not stated by the source	90 °C
UARTKnown for one	Unknown — not stated by the source	Yes
Processor frequencyKnown for one	1.3 GHz	Unknown — not stated by the source
Memory1 differ
Internal memory	1 GB	1 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Storage1 differ
Internal storage capacity	16 GB	16 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash), MicroSDHC	MicroSD (TransFlash), SDHC, SDXC
Maximum memory card sizeKnown for one	Unknown — not stated by the source	64 GB
Graphicsidentical
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Rear camera typeKnown for one	Unknown — not stated by the source	Single camera
Rear cameraKnown for one	Unknown — not stated by the source	Yes
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Video recordingKnown for one	Unknown — not stated by the source	Yes
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Networkidentical
Mobile network connection	Yes	Yes
Mobile network generation	3G	3G
3G standardsKnown for one	Unknown — not stated by the source	UMTS
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
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)
Ports & interfaces2 differ
USB 2.0 ports quantity	0	0
HDMI ports quantity	0	0
Microphone inDiffers	Yes	No
Headphone outDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Form factorDiffers	Slate	Convertible (Detachable)
Product colourDiffers	Black	White
Device type	Mobile tablet	Mobile tablet
Performanceidentical
Position location	Yes	Yes
Assisted GPS (A-GPS)Known for one	Unknown — not stated by the source	Yes
GLONASSKnown for one	Unknown — not stated by the source	Yes
GPS (satellite)	Yes	Yes
Sensorsidentical
Electronic compassKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Platform	Android	Android
Operating system installed	Android	Android
Operating system versionKnown for one	Unknown — not stated by the source	4.4
Processor special features1 differ
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Smart Idle TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Idle Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost Technology	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	2955 mAh	19 Wh
Battery life (max)Differs	5 h	9.5 h
Weight & dimensions4 differ
WidthDiffers	122 mm	257.4 mm
DepthDiffers	199 mm	178.4 mm
HeightDiffers	11.4 mm	19.8 mm
WeightDiffers	323 g	1.1 kg
Packaging content1 differ
AC adapter included	Yes	Yes
Keyboard includedDiffers	No	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
2G standardsKnown for one	Unknown — not stated by the source	Edge, GSM
Processor socketKnown for one	Unknown — not stated by the source	FC-MB4760
Wi-Fi	Yes	Yes
Processor ARK IDKnown for one	Unknown — not stated by the source	70101
Messagingidentical
E-mailKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	7 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	WEEE	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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