Samsung Gear S3 classic (4G SM-R775A) vs Micromax Bolt A61
Side by side comparison between Samsung Gear S3 classic vs Micromax Bolt A61 devices, differences, pros, cons and full specifications. What's the better?
,
1.3"
AMOLED
AMOLED
360x360
N/A
768MB
RAM
RAM
Dual-core
380
mAh
mAh
(Non removable)
vs
4"
TFT
TFT
480x800
2
MP
MP
0.3mp
256MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better device? Samsung Gear S3 classic (4G SM-R775A)
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!
17 Advantages 
14 Advantages | 6 Common items in both devices |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging |
| 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 | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Model | Gear S3 classic (4G SM-R775A) | Bolt A61 |
| Other model names | AT&T Samsung Gear S3 R775A, Gear S3 classic LTE | Micromax A61 Bolt Dual-Sim |
| Country or region available |  USA |   India, Russia |
| Brand | Samsung | Micromax |
| Release date | 3/1/2017 | 12/1/2013 |
| Depth | 12.9 millimeters (0.51 inches) | 10 millimeters (0.39 inches) |
| Size (width x height) | 46 x 49 millimeters (1.81 x 1.93 in) | 67 x 135 millimeters (2.64 x 5.31 in) |
| Weight | 57 grams (2 ounces) | 128 grams (4.48 ounces) |
| Build, materials | Stainless steel body, glass front | feature not registered |
| Protection against water and others | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 1.3" inches | 4" inches |
| Screen-to-body ratio | ~24.2% (screen-to-body ratio) | ~50.3% (screen-to-body ratio) |
| Display resolution | 360x360 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 392 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass SR+ | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| System version | Tizen 2.3.2 | Android 4.1.1 Jelly Bean |
| Firmware update | Tizen 3.0 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Chipset | 64bit: Samsung Exynos 7 Dual 7270 (14nm) | 32bit: Spreadtrum SC7710 |
| CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A53 (Dual-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core) |
| GPU graphical controller | ARM Mali-T720 | ARM Mali-400 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| RAM memory | 768MB LPDDR3 | 256MB |
| Internal storage | 4GB (2GB available) | 512MB (135MB available) |
| External storage | Not supported | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 7.2/5.76 Mbps |
| Network technology | 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Dual-Band 900/1800 |
| Primary 2G network | Not supported | GSM 900/1800 |
| Primary 3G network | UMTS 850/1700/1900 | UMTS 2100 |
| Primary 4G network | LTE Cat4 850/1700/1900 (Bands 2,4,5) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | 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 | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Back camera (main camera) | Not supported | 2 megapixels |
| Main camera resolution | Not supported | 1600x1200 pixels |
| Video recording (primary) | Not supported | VGA (640x480) 30 fps |
| Flash | Not supported | LED flash |
| 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 |
| Autofocus | Not supported | Not supported |
| Touch focus | Not supported | Not supported |
| Image stabilization | Not supported | Not supported |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | feature not registered |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Front camera (secondary) | Not supported | 0.3 megapixels |
| Front camera resolution | Not supported | 640x480 pixels |
| Video recording (secondary) | Not supported | 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 | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, AAC |
🔌 Connectivity | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| USB | Not supported | MicroUSB 2.0 |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 380 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Qi Wireless charging (Qi/WPC) | feature not registered |
| Talk time autonomy | feature not registered | 4 hours |
| Standby | 72 hours (3 days) | 160 hours (6.7 days) |
➕ Other features | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail, Push mail | SMS (T9), MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Silver • Leather band strap (22mm) • Stainless Steel body 316L • Samsung Pay • S-Voice, S-Health | • Colors: Black • WiFi hotspot |
☢️ Radiation rate | ||
| Samsung Gear S3 classic (4G SM-R775A) | Micromax Bolt A61 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.073W/kg (head), 1.381W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |