Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) vs Micromax A57 Ninja 3.0
Side by side comparison between Amazon Kindle Fire HDX 8.9 vs Micromax A57 Ninja 3.0 devices, differences, pros, cons and full specifications. What's the better?
,
8.9"
IPS
IPS
2560x1600
8
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
4500
mAh
mAh
(Non removable)
vs
3.5"
TFT
TFT
320x480
3.1
MP
MP
256MB
RAM
RAM
Single-core
1400
mAh
mAh
(Removable)
What's the better device? Amazon Kindle Fire HDX 8.9 (4G LTE 64GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
8 Common items in both devices |
Only digital zoom |
Capacitive |
Multitouch |
Accelerometer |
3.5mm jack |
A-GPS, GeoTagging |
802.11 a/b/g/n [wifi4] / 802.11 b/g/n [wifi4] |
+ specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Model | Kindle Fire HDX 8.9 (4G LTE 64GB) | A57 Ninja 3.0 |
Other model names | Verizon Amazon Kindle Fire HDX 8.9, AT&T Kindle Fire HDX 8.9 | Micromax Ninja 3.0 A57, Micromax A57 Ninja 3 |
Country or region available | feature not registered | India |
Brand | Amazon | Micromax |
Release date | 11/1/2013 | 9/1/2012 |
Depth | 7.8 millimeters (0.31 inches) | 11.5 millimeters (0.45 inches) |
Size (width x height) | 158 x 231 millimeters (6.22 x 9.09 in) | 62 x 116 millimeters (2.44 x 4.57 in) |
Weight | 384 grams (13.44 ounces) | 94 grams (3.29 ounces) |
Build, materials | feature not registered | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 8.9" inches | 3.5" inches |
Screen-to-body ratio | ~62.9% (screen-to-body ratio) | ~50.7% (screen-to-body ratio) |
Display resolution | 2560x1600 pixels | 320x480 pixels |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 339 PPI | 165 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | feature not registered | feature not registered |
Display features | feature not registered | feature not registered |
🤖 Operating System | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
System version | Android 4.2.2 Jelly Bean | Android 2.3.5 Gingerbread |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Chipset | 32bit: Qualcomm Snapdragon 800 MSM8974 v1 | 32bit: Qualcomm |
CPU | Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core) | Single-core, 1 processor: 1x 1GHz |
GPU graphical controller | Qualcomm Adreno 330 | Qualcomm Adreno 200 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
RAM memory | 2GB LPDDR3 | 256MB |
Internal storage | 64GB (53GB available) | 512MB (150MB available) |
External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
Maximum Download / Upload | 100/50 Mbps | 7.2/5.76 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
Primary 2G network | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 900/1800 |
Primary 3G network | CDMA2000 1xEV-DO, UMTS 850/900/1900/2100 | UMTS 2100 |
Primary 4G network | LTE 700/1700/2100 | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA |
Secondary 2G network | Not supported | GSM 900/1800 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Back camera (main camera) | 8 megapixels | 3.1 megapixels |
Main camera resolution | 3264x2448 pixels | 2048x1536 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) |
Flash | LED flash | Not supported |
Focal aperture | f/2.2 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
Autofocus | Autofocus | Not supported |
Touch focus | Supported | Not supported |
Image stabilization | feature not registered | Not supported |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection | Not supported |
BSI sensor | Not supported | Not supported |
HDR | HDR photo only main camera | Not supported |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Front camera (secondary) | 1.2 megapixels | Not supported |
Front camera resolution | 1280x960 pixels | Not supported |
Video recording (secondary) | HD (1280x720) | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.263, VP8 | MP4, H.263, H.264, WMV |
Audio formats | MP3, WAV, AAC+, OGG, AC3 | MP3, WMA, WAV, AAC |
🔌 Connectivity | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
USB | MicroUSB 2.0 | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 3.0 + A2DP | 2.1 + A2DP |
WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
NFC | Not supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Sensors | Accelerometer Ambient light sensor Gyroscope | Accelerometer |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4500 mAh | 1400 mAh |
Charger, watts | Wired charging | Wired charging |
Inductive / wireless charging | feature not registered | feature not registered |
Talk time autonomy | 12 hours | 6.7 hours |
Standby | feature not registered | 177 hours (7.4 days) |
➕ Other features | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
Call control | Voice recorder | Voice dialing, Voice recorder |
Messaging | SMS, MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Not supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, Flash player |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Wireless external keyboard | Not supported |
Miscellaneous | • Colors: Black • Fire OS 3.0 Mojito UI • Amazon Appstore • Amazon Silk • Dolby Digital Plus sound • Free cloud storage for all Amazon content • Text-to-Speech english-language content reader | • Colors: Black • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | Micromax A57 Ninja 3.0 | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |