Apple iPhone SE 2020 (256GB) vs Blu Dash 4.0 (D271 Dual)
Side by side comparison between Apple iPhone SE (2020) vs Blu Dash 4.0 phones, differences, pros, cons and full specifications. What's the better?
,
4.7"
IPS
IPS
750x1334
12
MP
MP
7.1mp
3GB
RAM
RAM
Hexa-core
1821
mAh
mAh
(Non removable)
vs
4"
TFT
TFT
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Dual-core
1500
mAh
mAh
(Removable)
What's the better phone? Apple iPhone SE 2020 (256GB)
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!
35 Advantages 
6 Advantages | 14 Common items in both devices |
| 60Hz |
| 16 million |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| +7 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 | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Model | iPhone SE 2020 (256GB) | Dash 4.0 (D271 Dual) |
| Other model names | iPhone SE 2 A2275, A2296, A2298, iPhone SE2 | Blu Dash 4.0 Dual-SIM D271a, D271i |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Apple | Blu |
| Release date | 4/24/2020, Announced: 4/15/2020 | 9/1/2013, Announced: 1/1/2013 |
| Depth | 7.3 millimeters (0.29 inches) | 11.8 millimeters (0.46 inches) |
| Size (width x height) | 67.3 x 138.4 millimeters (2.65 x 5.45 in) | 63 x 124 millimeters (2.48 x 4.88 in) |
| Weight | 148 grams (5.18 ounces) | 134 grams (4.69 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | Not supported |
📲 Display | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Display type | TFT LED-Backlit IPS LCD | TFT LCD |
| Screen size | 4.7" inches | 4" inches |
| Screen-to-body ratio | ~65.4% (screen-to-body ratio) | ~58.3% (screen-to-body ratio) |
| Display resolution | 750x1334 pixels (16:9) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 326 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | 625nits[typ] Wide color gamut True-tone Oleophobic coating screen | Not supported |
🤖 Operating System | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| System version | iOS 13 | Android 4.2.1 Jelly Bean |
| Firmware update | iOS 18 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Chipset | 64bit: Apple A13 Bionic (7nm) | 32bit: Qualcomm Snapdragon S4 Play (MSM8225) (45nm) |
| CPU | Hexa-core, 2 processors: 2x 2.65GHz Lightning (Dual-core) 4x 1.8GHz Thunder (Quad-core) | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A5 (Dual-core) |
| GPU graphical controller | Apple GPU MP4 | Qualcomm Adreno 203 (320MHz) |
| Performance (benchmark) | AnTuTu: 462253 (v8) Geekbench: 3237 (v5.1) | feature not registered |
💽 Memory and storage | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| RAM memory | 3GB LPDDR4X | 512MB LPDDR |
| Internal storage | 256GB (240GB available) NVMe (SSD) | 4GB (1.88GB available) eMMC 4.41 |
| External storage | Not supported | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 1024/150 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 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 | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | D271a: UMTS 850/1900 D271i: UMTS 850/2100 |
| Primary 4G network | LTE Cat16 VoLTE A2275 (USA, Canada, Puerto Rico version), A2298 (China version): LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 66, 71) TD‑LTE (34, 38, 39, 40, 41, 42, 46, 48) A2296 (Global version): LTE (1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66) TD‑LTE (34, 38, 39, 40, 41, 42, 46, 48) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat16 VoLTE A2275 (USA, Canada, Puerto Rico version), A2298 (China version): LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 66, 71) TD‑LTE (34, 38, 39, 40, 41, 42, 46, 48) A2296 (Global version): LTE (1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66) TD‑LTE (34, 38, 39, 40, 41, 42, 46, 48) | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE |
📷 Camera | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Back camera (main camera) | 12 megapixels | 5 megapixels |
| Main camera resolution | 4000x3000 pixels | 2592x1944 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | HD (1280x720) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/1.8 (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 | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video and HDR photo on front camera | Not supported |
| Camera extras | 1080p@240fps | feature not registered |
📸 Front camera | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Front camera (secondary) | 7.1 megapixels | 0.3 megapixels |
| Front camera resolution | 3072x2304 pixels | 640x480 pixels |
| Video recording (secondary) | Full HD (1920x1080) | VGA (640x480) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (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 |
🔉 Sound and multimedia | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Loudspeaker | Stereo sound | Supported |
| Active noise cancellation | 3 microphones | 1 microphone |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263 | MP4, DivX, XviD, H.264, WMV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, AAC |
🔌 Connectivity | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1821 mAh | 1500 mAh |
| Charger, watts | 18W Wired fast charging | 5W Wired charging |
| Inductive / wireless charging | 7.5W Qi wireless charging | Not supported |
| Talk time autonomy | feature not registered | 8 hours |
| Standby | feature not registered | 340 hours (14.2 days) |
➕ Other features | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Red • Apple Pay | • Colors: Black, White • Java framework |
☢️ Radiation rate | ||
| iPhone SE 2020 (256GB) | Blu Dash 4.0 (D271 Dual) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.17W/kg (head), 1.16W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.98W/kg (head), 0.99W/kg (body) | feature not registered |