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Micromax Bolt D303 Specifications
Micromax
Released 2015, Jul 15
Mediatek MT6572M (28 nm)
- Android 4.4.2
- 4GB 512MB RAM storage, microSDHC slot
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 2.5 | — |
| Display | 4.2 | — |
| Performance | 3.1 | — |
| Camera | 3.6 | — |
| Body | 5.2 | — |
| Gaming | 3.6 | — |
| Software | 4.4 | — |
| Connectivity | 1.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
4.0"
480x800 pixels
3MP
480p
512MB RAM
MT6572M
1300mAh
Score breakdown
From specs, price tier & release year
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Full specifications
|
Network
|
Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G bands | HSDPA 900 / 2100 | |
| Speed | HSPA 21.1/5.76 Mbps |
|
Launch
|
Announced | 2015, July. Released 2015, July |
|---|---|---|
| Status | Discontinued |
|
Body
|
Dimensions | - |
|---|---|---|
| Weight | - | |
| SIM | Dual SIM |
|
Display
|
Type | TFT, 256K colors |
|---|---|---|
| Size | 4.0 inches, 45.5 cm2 | |
| Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
|
Platform
|
OS | Android 4.4.2 (KitKat) |
|---|---|---|
| Chipset | Mediatek MT6572M (28 nm) | |
| CPU | Dual-core 1.3 GHz Cortex-A7 | |
| GPU | Mali-400 |
|
Memory
|
Card slot | microSDHC |
|---|---|---|
| Internal | 4GB 512MB RAM |
|
Main Camera
|
Single | 3.15 MP |
|---|---|---|
| Features | LED flash | |
| Video | 480p@30fps |
|
Selfie camera
|
Single | VGA |
|---|---|---|
| Video |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 b/g/n, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP | |
| Positioning | GPS | |
| NFC | No | |
| Radio | FM radio | |
| USB | microUSB 2.0 |
|
Features
|
Sensors | Accelerometer |
|---|
|
Battery
|
Type | Li-Ion 1300 mAh, removable |
|---|---|---|
| Stand-by | Up to 245 h (3G) | |
| Talk time | Up to 4 h 40 min (3G) |
|
Misc
|
Colors | Black |
|---|---|---|
| SAR | 0.39 W/kg (head) 0.64 W/kg (body) |
Micromax Bolt D303 official images
Frequently asked questions
Is Micromax Bolt D303 worth buying in 2026?
Micromax Bolt D303 is worth considering if its strengths match your priorities. Genze scores it 3.7/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of Micromax Bolt D303?
Micromax Bolt D303 has a 1,300 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Micromax Bolt D303 have?
Micromax Bolt D303 features a 4.00-inch display. See the Display section for resolution, refresh rate, and panel details.
What is the Genze score for Micromax Bolt D303?
Genze rates Micromax Bolt D303 3.7/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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