Motorola Defy (MB525) vs Asus Zenfone C (ZC451CG)
Side by side comparison between Motorola Defy vs Asus Zenfone C phones, differences, pros, cons and full specifications. What's the better?
,
vs
4.5"
IPS
IPS
480x854
5
MP
MP
0.3mp
1GB
RAM
RAM
Dual-core
2100
mAh
mAh
(Removable)
What's the better phone? Asus Zenfone C (ZC451CG)
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 Advantages 
18 Advantages | 21 Common items in both devices |
| Plastic body, glass front |
| 16 million |
| 480x854 pixels |
| (back) 5MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| +14 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 | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Model | Defy (MB525) | Zenfone C (ZC451CG) |
| Other model names | Motorola DEFY MB525, Motorola Jordan | Asus Zenfone C Dual-sim ZC451CG |
| Country or region available |     (Latin America), Brazil, Canada, USA | feature not registered |
| Brand | Motorola | Asus |
| Release date | 10/12/2010 | 2/1/2015 |
| Depth | 13.4 millimeters (0.53 inches) | 10.9 millimeters (0.43 inches) |
| Size (width x height) | 59 x 107 millimeters (2.32 x 4.21 in) | 67 x 136.5 millimeters (2.64 x 5.37 in) |
| Weight | 118 grams (4.13 ounces) | 150 grams (5.25 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Water splash resistant (don't immerse) | Not supported |
📲 Display | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 3.7" inches | 4.5" inches |
| Screen-to-body ratio | ~59.8% (screen-to-body ratio) | ~61% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 480x854 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
| Pixel density (dot pitch) | 265 PPI | 218 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| System version | Android 2.1 Eclair | Android 4.4.2 KitKat |
| Firmware update | Android 2.3.4 Gingerbread | feature not registered |
| User Interface | MOTOBLUR 1.5 | feature not registered |
⚙️ Processor | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Chipset | 32bit: Texas Instruments OMAP 3610 (45nm) | 32bit: Intel Atom Z2520 |
| CPU | Single-core, 1 processor: 1x 800MHz ARM Cortex-A8 (Single-core) | Dual-core, 1 processor: 2x 1.2GHz Atom Hyper-Threading (Dual-core) |
| GPU graphical controller | PowerVR SGX530 MP1 | PowerVR SGX544 MP2 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| RAM memory | 512MB LPDDR | 1GB LPDDR2 |
| Internal storage | 2GB (1.29GB available) | 8GB (5GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 7.2/2 Mbps | 42/5.76 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1900 North America: UMTS 1700/2100 | UMTS 850/900/1900/2100 |
| 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, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Back camera (main camera) | 5 megapixels | 5 megapixels |
| Main camera resolution | 2592x1944 pixels | 2592x1944 pixels |
| Video recording (primary) | VGA (640x480) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| 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 | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Front camera (secondary) | Not supported | 0.3 megapixels |
| Front camera resolution | Not supported | 640x480 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 | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones | 2 microphones or more |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, H.263, H.264 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, AAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Battery type | Li-Ion: lithium-ion (Removable) BF5X | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1540 mAh | 2100 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 6.7 hours | feature not registered |
| Standby | 238 hours (9.9 days) | feature not registered |
➕ Other features | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), 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 | HTML, XHTML, Flash player | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • 2GB microSD included CrystalTalk Plus Java framework | • Colors: Black, Pearl White, Cherry Red • Asus ZenUI • SonicMaster • WiFi hotspot Java framework |
☢️ Radiation rate | ||
| Motorola Defy (MB525) | Asus Zenfone C (ZC451CG) | |
| 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 |