Dell Venue 7840 Intel Atom® vs Dell 8 7000

Comparison of 7840, 8 7000

94 specifications	A Dell Venue 7840 Intel Atom® Model 7840 View product	B Dell 8 7000View product
Displayidentical
Display diagonal	21.3 cm (8.4")	21.3 cm (8.4")
Display resolution	2560 x 1600 pixels	2560 x 1600 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Touchscreen type	Capacitive	Capacitive
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor model	Z3580	Z3580
Processor cores	4	4
Processor threads	4	4
Processor frequency	2.33 GHz	2.33 GHz
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Conflict-Free processor	Yes	Yes
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor package size	14 x 14 mm	14 x 14 mm
Supported instruction sets	AES, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3	AES, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3
Thermal Monitoring Technologies	Yes	Yes
Tjunction	90 °C	90 °C
UART	Yes	Yes
Processor boost frequencyKnown for one	—Unknown — not stated by the source	2.33 GHz
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	LPDDR3-SDRAM	LPDDR3-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, MicroSDXC	MicroSD (TransFlash)
Maximum memory card size	512 GB	512 GB
Graphicsidentical
Graphics card family	Intel	Intel
Graphics card	HD Graphics	HD Graphics
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)	8 MP	8 MP
Video recording	Yes	Yes
Front camera	Yes	Yes
Front camera resolution (numeric)	2 MP	2 MP
Network1 differ
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
Micro-USB 2.0 ports quantity	1	1
Mobile High-Definition Link (MHL)	No	No
HDMI ports quantity	0	0
Microphone in	No	No
Headphone out	No	No
Headphone connectivity	3.5 mm	3.5 mm
Combo headphone/mic port	Yes	Yes
Designidentical
Form factor	Slate	Slate
Product colour	Aluminium, Black	Aluminium, Black
Device type	Mobile tablet	Mobile tablet
Performanceidentical
Position location	No	No
GPS (satellite)	No	No
Softwareidentical
Platform	Android	Android
Operating system installed	Android	Android
Operating system version	4.4	4.4
Processor special featuresidentical
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Smart Connect TechnologyKnown for one	No	—Unknown — not stated by the source
Intel Smart Idle Technology	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	—Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
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® Secure Key	Yes	Yes
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® Turbo Boost TechnologyKnown for one	No	—Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Physical Address Extension (PAE)	Yes	Yes
Intel RealSense 3D CameraKnown for one	—Unknown — not stated by the source	No
Intel RealSense SnapshotKnown for one	—Unknown — not stated by the source	Yes
Intel® RealSense TechnologyKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
AC adapter power	10 W	10 W
Weight & dimensionsidentical
Width	215.8 mm	215.8 mm
Depth	6 mm	6 mm
Height	124.4 mm	124.4 mm
Packaging contentidentical
Keyboard included	No	No
Manual	Yes	Yes
AC adapter includedKnown for one	—Unknown — not stated by the source	Yes
Quick start guideKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Wi-Fi	Yes	Yes
Processor ARK ID	81195	81195
64-bit computingKnown for one	—Unknown — not stated by the source	Yes

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.