Huawei P40 Pro (NX9 256GB) vs Blu Studio 7.0 (D700a)
Side by side comparison between Huawei P40 Pro vs Blu Studio 7.0 phones, differences, pros, cons and full specifications. What's the better?
,
6.58"
OLED
OLED
1200x2640
50.5
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4200
mAh
mAh
(Non removable)
vs
7"
IPS
IPS
600x1024
5
MP
MP
2mp
1GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
What's the better phone? Huawei P40 Pro (NX9 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!
30 Advantages 
3 Advantages | 11 Common items in both devices |
| 16 million |
| LED flash |
| PDAF: phase detection autofocus / Autofocus |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| +4 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 | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Model | P40 Pro (NX9 256GB) | Studio 7.0 (D700a) |
| Other model names | Huawei P40 Pro 5G ELS-NX9, ELS-N29, ELS-N29D | Phablet Blu Studio 7 D700A, Blu D700A |
| Country or region available |  (Global, International) |  USA |
| Brand | Huawei | Blu |
| Release date | 4/7/2020, Announced: 3/26/2020 | 11/1/2014 |
| Depth | 9 millimeters (0.35 inches) | 9.4 millimeters (0.37 inches) |
| Size (width x height) | 72.6 x 158.2 millimeters (2.86 x 6.23 in) | 103 x 187.5 millimeters (4.06 x 7.38 in) |
| Weight | 209 grams (7.32 ounces) | 294 grams (10.29 ounces) |
| Build, materials | Aluminum frame, glass front/back | feature not registered |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Display type | OLED | TFT IPS LCD |
| Screen size | 6.58" inches | 7" inches |
| Screen-to-body ratio | ~91.6% (screen-to-body ratio) | ~71.4% (screen-to-body ratio) |
| Display resolution | 1200x2640 pixels | 600x1024 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 170 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 90Hz | feature not registered |
| Display features | HDR10 | feature not registered |
🤖 Operating System | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| System version | Android 10 | Android 4.4.2 KitKat |
| Firmware update | Android 11 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Chipset | 64bit: HiSilicon Kirin 990 5G (7nm) | 32bit: MediaTek MT6582 |
| CPU | Octa-core, 3 processors: 2x 2.86GHz ARM Cortex-A76 (Dual-core) 2x 2.36GHz ARM Cortex-A76 (Dual-core) 4x 1.95GHz ARM Cortex-A55 (Quad-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | ARM Mali-G76 MP16 (600MHz) | ARM Mali-400 |
| Performance (benchmark) | AnTuTu: 496356 (v8) Geekbench: 12848 (v4.4), 3197 (v5.1) GFXBench: 31fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| RAM memory | 8GB LPDDR4X | 1GB LPDDR2 |
| Internal storage | 256GB (230GB available) UFS 3.0 | 8GB (5GB available) |
| External storage | Until 256GB nano-Memory (hybrid slot/shares the same SIM-2 slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same nano-Memory slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 2000/150 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 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 800/850/900/1700/1900/2100 | UMTS 850/1900 |
| Primary 4G network | LTE Cat21 (1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28) TD-LTE (32, 34, 38, 39, 40, 41) VoLTE | Not supported |
| Primary 5G network | SA/NSA (1, 3, 28, 38, 41, 77, 78, 79) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Back camera (main camera) | (quad camera) 50.5 megapixels 12MP periscope telephoto f/3.4125mmPDAFOIS5x-optical-zoom 40MP ultrawide f/1.818mm1/1.54"PDAF 0.3MP TOF 3D depth | 5 megapixels |
| Main camera resolution | 8700x5800 pixels | 2592x1944 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | 23mm lens | feature not registered |
| Sensor size | 1/1.28" inches | feature not registered |
| Pixel size | 2.44µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | feature not registered |
| Zoom | Digital and optical zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Front camera (secondary) | (dual front camera) 32 megapixels 0.3MP TOF 3D depth | 2 megapixels |
| Front camera resolution | 6528x4896 pixels | 1600x1200 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 26mm lens | feature not registered |
| Sensor size | 1/2.8" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, AAC+ |
🔌 Connectivity | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| USB | USB 3.1 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.1 + A2DP/LE | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gesture Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 4200 mAh | 3000 mAh |
| Charger, watts | 40W (10V/4A) Wired fast charging | Wired charging |
| Inductive / wireless charging | 27W Qi wireless charging 27W Reverse wireless charging | feature not registered |
| Talk time autonomy | feature not registered | 10 hours |
| Standby | feature not registered | 200 hours (8.3 days) |
➕ Other features | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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, Silver Frost, Blush Gold, Deep Sea Blue, Ice White • EMUI 10.1 • 90Hz and HDR10 display • Leica optics on back camera • 32-bit/384kHz audio • Fast wireless charging 27W | • Colors: White, Gold, Grey, Blue • Screen protector included • WiFi hotspot |
☢️ Radiation rate | ||
| Huawei P40 Pro (NX9 256GB) | Blu Studio 7.0 (D700a) | |
| 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 |