Nokia Asha 503 (Dual-Sim) vs Blu G51 Plus
Side by side comparison between Nokia Asha 503 vs Blu G51 Plus phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.5"
IPS
IPS
720x1600
13
MP
MP
8mp
3GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? Blu G51 Plus
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!
3 Advantages 
23 Advantages | 12 Common items in both devices |
| LED flash |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Proximity sensor |
| +5 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 (Dual-Sim) | Blu G51 Plus | |
| Model | Asha 503 (Dual-Sim) | G51 Plus |
| Other model names | Nokia Asha 503 RM-922, Nokia Asha 503 RM-958 | BLU G51 Plus G0510WW |
| Country or region available | feature not registered |  (Global, International) |
| Brand | Nokia | Blu |
| Release date | 11/1/2013 | 5/22/2021 |
| Depth | 12.7 millimeters (0.5 inches) | 9.3 millimeters (0.37 inches) |
| Size (width x height) | 60.6 x 102.6 millimeters (2.39 x 4.04 in) | 76.5 x 165 millimeters (3.01 x 6.5 in) |
| Weight | 111 grams (3.89 ounces) | 200 grams (7 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 3" inches | 6.5" inches |
| Screen-to-body ratio | ~44.8% (screen-to-body ratio) | ~80.8% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 720x1600 pixels (20:9) |
| Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 133 PPI | 270 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| System version | Nokia Series OS Asha Platform 1.1 | Android 11 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Chipset | 32bit | 64bit: Unisoc SC9863A (28nm) |
| CPU | Single-core, 1 processor: Single-core | Octa-core, 2 processors: 4x 1.6GHz ARM Cortex-A55 (Quad-core) 4x 1.2GHz ARM Cortex-A55 (Quad-core) |
| GPU graphical controller | feature not registered | PowerVR GE8322 MP2 (550MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| RAM memory | 128MB | 3GB LPDDR3 |
| Internal storage | 5MB | 64GB (48GB available) eMMC 5.1 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 7.2/5.76 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 (1, 2, 3, 4, 5, 7, 12, 17, 28) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Back camera (main camera) | 5 megapixels | (triple camera) 13 megapixels 0.3MP macro 0.3MP depth |
| Main camera resolution | 2592x1944 pixels | 4128x3096 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | 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 | EIS: Digital stabilization |
| 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 | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Front camera (secondary) | Not supported | 8 megapixels |
| Front camera resolution | Not supported | 3264x2448 pixels |
| Video recording (secondary) | Not supported | HD (1280x720) |
| 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 (Dual-Sim) | Blu G51 Plus | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, AAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| 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 | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Face unlock Fingerprint sensor (rear-mounted) Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-4U | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1200 mAh | 4000 mAh |
| Charger, watts | Wired charging | 10W (5V/2A) Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 4.5 hours | feature not registered |
| Standby | 480 hours (20 days) | feature not registered |
➕ Other features | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| Call control | Voice recorder | Voice dialing, Voice recorder, Voice commands |
| 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 |
| 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, Blue, Green, Red • Screen protector included • Rugged case included |
☢️ Radiation rate | ||
| Nokia Asha 503 (Dual-Sim) | Blu G51 Plus | |
| 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 |