Samsung Galaxy Ace 2 (GT-i8160) vs ZTE X990 (Messenger edition)
Side by side comparison between Samsung Galaxy Ace 2 vs ZTE X990 phones, differences, pros, cons and full specifications. What's the better?
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3.8"
PLS
PLS
480x800
5
MP
MP
0.3mp
768MB
RAM
RAM
Dual-core
1500
mAh
mAh
(Removable)
vs
What's the better phone? Samsung Galaxy Ace 2 (GT-i8160)
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!
25 Advantages 
1 Advantage | 8 Common items in both devices |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| 3.5mm jack |
| FM (RDS) |
| 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 | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Change model | ||
| Model | Galaxy Ace 2 (GT-i8160) | X990 (Messenger edition) |
| Other model names | Samsung Galaxy Ace II, Samsung Galaxy Ace i8160 | ZTE X990 Messenger edition by SFR |
| Country or region available | feature not registered | feature not registered |
| Brand | Samsung | ZTE |
| Release date | 5/1/2012 | 3/1/2010 |
| Depth | 10.5 millimeters (0.41 inches) | 11.8 millimeters (0.46 inches) |
| Size (width x height) | 62.2 x 118.3 millimeters (2.45 x 4.66 in) | 60.8 x 106.8 millimeters (2.39 x 4.2 in) |
| Weight | 122 grams (4.27 ounces) | 90 grams (3.15 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Display type | TFT PLS | TFT LCD |
| Screen size | 3.8" inches | 2.4" inches |
| Screen-to-body ratio | ~55.9% (screen-to-body ratio) | ~27.5% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 320x240 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 246 PPI | 167 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 | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| System version | Android 2.3.6 Gingerbread | Windows Mobile 6.5 Professional Titanium |
| Firmware update | Android 4.1.2 Jelly Bean | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Chipset | 32bit | feature not registered |
| CPU | Dual-core, 1 processor: 2x 800MHz NovaThor U8500 (Dual-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Mali-400MP | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| RAM memory | 768MB | feature not registered |
| Internal storage | 4GB (2GB available) | 128MB (5MB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 8GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| 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 | 14.4 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Primary 3G network | UMTS 900/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE |
| 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 | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Back camera (main camera) | 5 megapixels | 2 megapixels |
| Main camera resolution | 2592x1944 pixels | 1600x1200 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | QCIF (176x144) |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.8 (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 | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo only main camera | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Front camera (secondary) | 0.3 megapixels | Not supported |
| Front camera resolution | 640x480 pixels | 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 | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| 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 | 2.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | Not supported |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS | Not supported |
| NFC | Supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Sensors | Accelerometer Compass Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1500 mAh | 900 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 7.5 hours | 8 hours |
| Standby | 640 hours (26.7 days) | 480 hours (20 days) |
➕ Other features | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black • Samsung TouchWiz 4.0 • Surround sound • Java framework | • Colors: Black on white, Black on silver • Windows Live Messenger • Word, Excel, PowerPoint, OneNote, PDF viewer Java framework |
☢️ Radiation rate | ||
| Galaxy Ace 2 (GT-i8160) | ZTE X990 (Messenger edition) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.52W/kg (head), 0.76W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.5W/kg (head) | feature not registered |