ZTE Miami (G-N281) vs Samsung Galaxy Ace (GT-S5830C)
Side by side comparison between ZTE Miami vs Samsung Galaxy Ace phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Samsung Galaxy Ace (GT-S5830C)
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!
2 Advantages 
24 Advantages | 9 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| Accelerometer |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| FM / FM (RDS) |
| +2 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 | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Change model | ||
| Model | Miami (G-N281) | Galaxy Ace (GT-S5830C) |
| Other model names | ZTE Miami N281 | Samsung Galaxy Ace S5830C, Galaxy Ace 1, Samsung Cooper |
| Country or region available |  (Global, International) |  (Latin America) |
| Brand | ZTE | Samsung |
| Release date | 6/22/2011 | 1/26/2011 |
| Depth | 12.5 millimeters (0.49 inches) | 11.5 millimeters (0.45 inches) |
| Size (width x height) | 50 x 102 millimeters (1.97 x 4.02 in) | 59.9 x 112.4 millimeters (2.36 x 4.43 in) |
| Weight | 100 grams (3.5 ounces) | 113 grams (3.96 ounces) |
| Build, materials | Plastic body | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.8" inches | 3.5" inches |
| Screen-to-body ratio | ~43.8% (screen-to-body ratio) | ~54.2% (screen-to-body ratio) |
| Display resolution | 240x400 pixels | 320x480 pixels |
| Touchscreen | Resistive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 167 PPI | 165 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| System version | Proprietary OS | Android 2.2.1 Froyo |
| Firmware update | feature not registered | Android 2.3.6 Gingerbread |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon S1 MSM7227T (65nm) |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 800MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| RAM memory | feature not registered | 384MB |
| Internal storage | 10MB | 512MB (158MB available) |
| External storage | Until 8GB microSD (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.236 Mbps | 7.2/0.384 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Dual-Band 900/1800 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | CSD, GPRS, EDGE, UMTS, HSDPA |
| 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 | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Back camera (main camera) | 2 megapixels | 5 megapixels |
| Main camera resolution | 1600x1200 pixels | 2592x1944 pixels |
| Video recording (primary) | QCIF (176x144) | VGA (640x480) 24 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 | Not supported | Supported |
| Image stabilization | Not supported | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| 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 | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MPEG4, H.263, 3GP | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, AAC, AAC+, MIDI, AMR-NB, AMR-WB+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.0 + A2DP | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Sensors | Accelerometer | Accelerometer Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 800 mAh | 1350 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 3 hours | 6 hours |
| Standby | 144 hours (6 days) | 400 hours (16.7 days) |
➕ Other features | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Pink • Phonebook: 1000 contacts Java framework | • Colors: Black, White, Hugo Boss, La Fleur • 2GB microSD included • Samsung TouchWiz UI 3.0 • WiFi hotspot |
☢️ Radiation rate | ||
| ZTE Miami (G-N281) | Galaxy Ace (GT-S5830C) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.826W/kg (head), 0.872W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.562W/kg (head) |