Samsung Gravity 3 (SGH-T479) vs ZTE Tempo X (N9137)
Side by side comparison between Samsung Gravity 3 vs ZTE Tempo X phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? ZTE Tempo X (N9137)
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!
| 6 Common items in both devices |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| A-GPS / A-GPS, GeoTagging |
| MicroUSB 2.0 |
| + 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 Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Change model | ||
| Model | Gravity 3 (SGH-T479) | Tempo X (N9137) |
| Other model names | T-Mobile Samsung Gravity 3 T479, Samsung SGH-T479 | Boost Mobile ZTE Tempo X, Virgin Mobile ZTE N9137 |
| Country or region available | ![]() USA | ![]() USA |
| Brand | Samsung | ZTE |
| Release date | 6/23/2010 | 9/1/2017 |
| Depth | 15.2 millimeters (0.6 inches) | 9.1 millimeters (0.36 inches) |
| Size (width x height) | 53.6 x 116.8 millimeters (2.11 x 4.6 in) | 71.9 x 145.5 millimeters (2.83 x 5.73 in) |
| Weight | 123 grams (4.31 ounces) | 142 grams (4.97 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 2.4" inches | 5" inches |
| Screen-to-body ratio | ~28.5% (screen-to-body ratio) | ~65.9% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 480x854 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 167 PPI | 196 PPI |
| Colors | 260 thousand | 16 million |
| 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 | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| System version | Proprietary OS | Android 7.1.1 Nougat |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon 210 MSM8909 (28nm) |
| CPU | Single-core, 1 processor: 1x 184MHz | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 304 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| RAM memory | feature not registered | 1GB LPDDR3 |
| Internal storage | 70MB | 8GB (3GB available) |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 3.6 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 1700/2100 | CDMA2000 EV-DO RevA UMTS 850/1700/1900 |
| Primary 4G network | Not supported | LTE Cat4 700/850/1700/1900 (Bands 2,4,5,12,13,25,26) TD-LTE 2500 (Bands 41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Back camera (main camera) | 2 megapixels | 5 megapixels |
| Main camera resolution | 1600x1200 pixels | 2560x1920 pixels |
| Video recording (primary) | Supported | HD (1280x720) 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 | Autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Front camera (secondary) | Not supported | 2 megapixels |
| Front camera resolution | Not supported | 1600x1200 pixels |
| Video recording (secondary) | Not supported | VGA (640x480) |
| 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 Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, eAAC+ | MP3, OGG, eAAC+ |
🔌 Connectivity | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | via Micro-USB | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 4.1 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | feature not registered | Not supported |
| GPS | A-GPS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1000 mAh | 2200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 6 hours | 15 hours |
| Standby | 400 hours (16.7 days) | feature not registered |
➕ Other features | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| Call control | Voice dialing, 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 | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Retractable QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Various • T-Mobile Social Buzz • Facebook, Twitter • Java framework | • Colors: Black |
☢️ Radiation rate | ||
| Samsung Gravity 3 (SGH-T479) | ZTE Tempo X (N9137) | |
| 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 |
1 Advantage
24 Advantages 