Nokia Asha 503 (RM-920) vs Blu Studio 5.3 S (D590 Dual)
Side by side comparison between Nokia Asha 503 vs Blu Studio 5.3 S phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Blu Studio 5.3 S (D590 Dual)
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 
20 Advantages | 15 Common items in both devices |
| Until 32GB microSD, microSDHC |
| Only digital zoom |
| 3G HSUPA |
| 7.2 Mbps |
| Capacitive |
| Multitouch |
| Accelerometer |
| +8 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 | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Model | Asha 503 (RM-920) | Studio 5.3 S (D590 Dual) |
| Other model names | Nokia Asha 503 RM-920, Nokia Asha 503 RM-947, RM-959 | BLU Studio 5.3S Dual D590a, BLU Studio 5.3 S Dual Chip D590i |
| Country or region available | feature not registered | feature not registered |
| Brand | Nokia | Blu |
| Release date | 11/1/2013 | 5/1/2013 |
| Depth | 12.7 millimeters (0.5 inches) | 9.25 millimeters (0.36 inches) |
| Size (width x height) | 60.6 x 102.6 millimeters (2.39 x 4.04 in) | 78.9 x 153.6 millimeters (3.11 x 6.05 in) |
| Weight | 110 grams (3.85 ounces) | 190 grams (6.65 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Display type | TFT LCD | TFT LED-Backlit LCD |
| Screen size | 3" inches | 5.3" inches |
| Screen-to-body ratio | ~44.8% (screen-to-body ratio) | ~63.9% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 540x960 pixels |
| Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 133 PPI | 208 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| System version | Nokia Series OS Asha Platform 1.1 | Android 4.1.2 Jelly Bean |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon MSM8225Q |
| CPU | Single-core, 1 processor: Single-core | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A5 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 203 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| RAM memory | 128MB | 1GB |
| Internal storage | 5MB | 4GB (2.49GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 7.2/5.76 Mbps | 7.2/5.76 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 900/2100 | UMTS D590a: 850/1900 - D590i: 850/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Back camera (main camera) | 5 megapixels | 8 megapixels |
| Main camera resolution | 2592x1944 pixels | 3264x2448 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | HD (1280x720) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/2.4 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/4" inches | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | feature not registered | feature not registered |
| 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 | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| 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 | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, AAC | MP3, WAV, WMA, AAC |
🔌 Connectivity | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| 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 | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | Not supported | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-4U | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1200 mAh | 2800 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 4.5 hours | 20 hours |
| Standby | 840 hours (35 days) | 833.3 hours (34.7 days) |
➕ Other features | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-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 | HTML, XHTML, HTML5, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Blue, Yellow, White, Red, Green • 4GB microSD included • Nokia Life • Support WhatsApp and eBuddy IM • Java framework | • Colors: Black, White • Blu Bright+ sensor camera • Screen protector included • Case included • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
| Nokia Asha 503 (RM-920) | Blu Studio 5.3 S (D590 Dual) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 1.43W/kg (head), 0.64W/kg (body) | feature not registered |