Karbonn Smart Tab 7 Tornado (4GB)
The Karbonn Smart Tab 7 Tornado (4GB) comes with a 8 inches display, 512 MB of RAM, 4 GB of storage, and a 3700 mAh battery.
Zonelectro Editorial Evaluation
Price
51 $
Converted price, estimate — ≈ 506 MAD
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Our take
Based on the published specs, Karbonn Smart Tab 7 Tornado (4GB), with more modest results on performance, storage, and battery life.
Cons
- Performance: ranks lower than 93% of comparable products in its category on Zonelectro.
- Storage: ranks lower than 92% of comparable products in its category on Zonelectro.
- Battery life: ranks lower than 78% of comparable products in its category on Zonelectro.
Think twice if
- demanding users (gaming, heavy multitasking)
- users who store a lot of files, photos, or apps
- heavy users or frequent travelers
Value for money
Its price places it among the 92% most affordable in its category on Zonelectro, worth weighing against the specs above.
Analysis based on published specs and comparison against other products in its category on Zonelectro — not a physical test of the product.
Trust & availability
- Last updated
- 8/5/2026 Price not rechecked in over 30 days
- Offers from our sellers
- 1 seller
- Availability
- In stock
- Market
- US
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Price vs. category
18 $Median
217 $Most expensive
3,066 $
Cheaper than 92% of comparable products in its category.
Specifications
Download PDF spec sheetPerformance
| Operating System | Android v4.0 (ICS) |
| Browser | Yes, supports HTML |
| Java | Yes, via 3rd party |
| GPU | Mali-400 |
| CPU | 1.2 GHz, Single Core Processor |
Display
| Screen Size | 8 inches |
| Touch | Yes |
| Type | TFT Screen |
| Size | 8 inches, 480 x 800 pixels |
| Aspect Ratio | 5:3 |
| PPI | ~ 117 PPI |
Camera
| Front Camera | No |
| Rear Camera | 2 MP |
Battery
| Battery Capacity | 3700 mAh |
| Talk Time | 7 hours |
| Type | Removable Battery |
| Size | 3700 mAh, Li-ion Battery |
Memory
| RAM | 512 MB |
| Internal Storage | 4 GB |
| Card Slot | Yes, upto 32 GB |
Connectivity
| Bluetooth | Yes, v4.0 |
| GPRS | No |
| EDGE | No |
| 3G | No |
| Wifi | Yes |
| USB | Yes |
General
| Voice Call | No |
| Release Date | February, 2013 |
| Dual Sim | No |
| Sim Type | No Sim Supported |
Multimedia
| Document Reader | Yes |
| Video | MP4, WMV, H.264, H.263 |
| Supports | Calendar, YouTube Player |
| Music | MP3, AAC, WMA, WAV |
| FM Radio | No |
Extra
| Extra | HDMI |
| Sensors | Accelerometer |
| 3.5mm Headphone Jack | Yes |
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