Ulefone Armor 8 Pro (128GB/6GB) vs Blu Dash 4.0 (D270 Dual)
Side by side comparison between Ulefone Armor 8 Pro vs Blu Dash 4.0 phones, differences, pros, cons and full specifications. What's the better?
,
6.1"
IPS
IPS
720x1560
16
MP
MP
8mp
6GB
RAM
RAM
Octa-core
5580
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? Ulefone Armor 8 Pro (128GB/6GB)
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!
32 Advantages 
4 Advantages | 18 Common items in both devices |
| 60Hz |
| 16 million |
| LED flash |
| Only digital zoom |
| EIS: Digital stabilization |
| Capacitive |
| Multitouch |
| +11 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 | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Model | Armor 8 Pro (128GB/6GB) | Dash 4.0 (D270 Dual) |
| Other model names | Ulefone Armor 8 Pro (128GB + 6GB RAM) | Blu Dash 4.0 Dual-SIM D270a, D270i |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Ulefone | Blu |
| Release date | 4/28/2021 | 1/1/2013 |
| Depth | 15 millimeters (0.59 inches) | 11.8 millimeters (0.46 inches) |
| Size (width x height) | 81.8 x 166 millimeters (3.22 x 6.54 in) | 63 x 124 millimeters (2.48 x 4.88 in) |
| Weight | 282 grams (9.87 ounces) | 128 grams (4.48 ounces) |
| Build, materials | Aluminum body with rubber, glass front | Plastic body, glass front |
| Protection against water and others | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 6.1" inches | 4" inches |
| Screen-to-body ratio | ~67.3% (screen-to-body ratio) | ~58.3% (screen-to-body ratio) |
| Display resolution | 720x1560 pixels (19.5:9) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 282 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| System version | Android 11 | Android 4.0.4 Ice Cream Sandwich ICS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Chipset | 64bit: MediaTek MT6771 Helio P60 (12nm) | 32bit: Qualcomm Snapdragon S4 Play (MSM8225) (45nm) |
| CPU | Octa-core, 2 processors: 4x 2GHz ARM Cortex-A73 (Quad-core) 4x 2GHz ARM Cortex-A53 (Quad-core) | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A5 (Dual-core) |
| GPU graphical controller | ARM Mali-G72 MP3 800Mhz | Qualcomm Adreno 203 (320MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| RAM memory | 6GB LPDDR4X | 512MB LPDDR |
| Internal storage | 128GB (107GB available) eMMC 5.1 | 4GB (1.88GB available) eMMC 4.41 |
| External storage | Until 512GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 300/150 Mbps | 7.2/5.76 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | D270a: UMTS 850/1900 D270i: UMTS 850/2100 |
| Primary 4G network | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) VoLTE | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 |
📷 Camera | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Back camera (main camera) | (triple camera) 16 megapixels 5MP macro f/2.4 2MP depth f/2.2 | 5 megapixels |
| Main camera resolution | 4608x3456 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) 30 fps |
| Flash | LED flash | LED flash |
| 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 |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Front camera (secondary) | 8 megapixels | 0.3 megapixels |
| Front camera resolution | 3264x2448 pixels | 640x480 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| 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 | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 1 microphone |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, DivX, XviD, H.264, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, AAC |
🔌 Connectivity | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 4.2 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Pedometer Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 5580 mAh | 1500 mAh |
| Charger, watts | 15W Wired fast charging | 5W Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 16 hours | 8 hours |
| Standby | 570 hours (23.8 days) | 340 hours (14.2 days) |
➕ Other features | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 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 • Oleophobic coating display • Google Pay • Drop-to-concrete resistance from up to 1.5m | • Colors: Black, White • Java framework |
☢️ Radiation rate | ||
| Ulefone Armor 8 Pro (128GB/6GB) | Blu Dash 4.0 (D270 Dual) | |
| 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 |