Blu Star 4.5 (S450i) vs Blu Sport 4.5 (S430U)
Side by side comparison between Blu Star 4.5 vs Blu Sport 4.5 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Quad-core
1700
mAh
mAh
(Removable)
vs
4.5"
IPS
IPS
480x854
5
MP
MP
0.3mp
512MB
RAM
RAM
Quad-core
2000
mAh
mAh
(Removable)
What's the better phone? Blu Sport 4.5 (S430U)
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!
 5 Advantages Blu Star 4.5 (S450i) | vs |  5 Advantages Blu Sport 4.5 (S430U) |
| +133 grams (4.66 ounces)18% Lighter | vs | 157 grams (5.5 ounces) |
| +9.1 millimeters (0.36 inches)19% Thinner | vs | 10.8 millimeters (0.43 inches) |
| +HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas | vs | Not supported |
| +Full HD (1920x1080)125% More image quality for recording videos with the primary camera | vs | HD (1280x720) |
| +CompassAdvantage Sensors help you use the device | vs | Not supported |
| 480x800 pixels | vs | +480x854 pixels7% Higher resolution screen |
| 207 PPI | vs | +218 PPI5% Crisper display of text, images and videos because it has more pixels per inch (ppi) |
| Not supported | vs | +GyroscopeAdvantage Sensors help you use the device |
| 1700 mAh | vs | +2000 mAh18% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use |
| Not supported | vs | +Waterproof (IP?)Advantage Protection against water allows you talk to your friends in the rain, for example |
| 33 Common items in both devices |
| 1.3GHz 32bit Quad-core |
| 512MB LPDDR2 / 512MB |
| 4GB (2GB available) |
| Until 32GB microSD, microSDHC |
| TFT IPS LCD |
| 16 million |
| 4.5" |
| +26 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 | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Model | Star 4.5 (S450i) | Sport 4.5 (S430U) |
| Other model names | Blu Star 4.5 Dual Chip S450i, Blu S450i | BLU Sport 4.5 Dual Sim S430u, BLU S430u |
| Country or region available |  (Global, International) |  USA |
| Brand | Blu | Blu |
| Release date | 10/1/2014 | 10/1/2014 |
| Depth | 9.1 millimeters (0.36 inches) | 10.8 millimeters (0.43 inches) |
| Size (width x height) | 64.3 x 127.7 millimeters (2.53 x 5.03 in) | 67 x 134.6 millimeters (2.64 x 5.3 in) |
| Weight | 133 grams (4.66 ounces) | 157 grams (5.5 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Waterproof (IP?) |
📲 Display | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 4.5" inches | 4.5" inches |
| Screen-to-body ratio | ~70.2% (screen-to-body ratio) | ~61.9% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 480x854 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 207 PPI | 218 PPI |
| Colors | 16 million | 16 million |
| 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 | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| System version | Android 4.4.2 KitKat | Android 4.4.2 KitKat |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Chipset | 32bit: MediaTek MT6582 | 32bit |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 1.3GHz |
| GPU graphical controller | ARM Mali-400 | ARM Mali-400 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| RAM memory | 512MB LPDDR2 | 512MB |
| Internal storage | 4GB (2GB available) | 4GB (2GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| 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) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 21/5.76 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 850/2100 | UMTS 850/1700/1900 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| 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 | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Back camera (main camera) | 5 megapixels | 5 megapixels |
| Main camera resolution | 2592x1944 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | 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 | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Front camera (secondary) | 0.3 megapixels | 0.3 megapixels |
| Front camera resolution | 640x480 pixels | 640x480 pixels |
| Video recording (secondary) | VGA (640x480) | 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 | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM |
| 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, AAC+ |
🔌 Connectivity | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) C604906200L |
| Battery capacity | 1700 mAh | 2000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 9 hours | 16 hours |
| Standby | 400 hours (16.7 days) | 780 hours (32.5 days) |
➕ Other features | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| Call control | Voice dialing, Voice recorder | 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 | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Blue, Pink • Screen protector included • Silicon Case included • BLU Infinite View technology | • Colors: Black on green, White on orange • IP55 certified: dust and water resistant • Screen protector included • Protective Case included • BLU Infinite View technology • WiFi hotspot |
☢️ Radiation rate | ||
| Blu Star 4.5 (S450i) | Blu Sport 4.5 (S430U) | |
| 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 |