In depth comparison and review of ZTE Blade V9 and Xiaomi Redmi 7A. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
DESIGN AND DIMENSIONS | ZTE Blade V9 | Xiaomi Redmi 7A |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 151.4 mm | 146.3 mm | ZTE Blade V9 has greater height than Xiaomi Redmi 7A. |
Width | 70.6 mm | 70.41 mm | ZTE Blade V9 has greater width than Xiaomi Redmi 7A. |
Depth | 7.6 mm | 9.55 mm | ZTE Blade V9 is narrower than ZTE Blade V9. |
Weight | 140 g | 165 g | ZTE Blade V9 is lighter than ZTE Blade V9. |
Body Colour | Black | Blue | Grey | Gold | Matte black | |
Protection | - | Splashproof | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.06 W/kg (simultaneous), 0.86 W/kg (body), 0.38 W/kg (head) | 1.166 W/kg (body), 0.557 W/kg (head), 2.88 W/kg (limb) | |
Integrated Components | FM radio | FM radio | |
Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | ZTE Blade V9 | Xiaomi Redmi 7A |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS | - | |
Screen Size (Display Size) | 5.7" | 5.45" | ZTE Blade V9 has larger screen size than Xiaomi Redmi 7A. |
Screen Resolution (Display Resolution) | 2160 x 1080 pixels | 1440 x 720 pixels | ZTE Blade V9 has better screen resolution than Xiaomi Redmi 7A. |
Display Format | - | HD+ | |
Pixel Density | - | 295 ppi | |
Aspect Ratio | 18:9 | 18:9 | |
Colour Depth | 16.7 million colours | - | |
Contrast Ratio | - | 1000:1 | |
Display Enhancement Technology | Full Incell display technology | Sunlight mode | |
Display Features | 2.5D curved glass | Reading mode, Colour temperature adjustment, night mode | |
Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating | - |
PROCESSOR | ZTE Blade V9 | Xiaomi Redmi 7A |
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Processor Type (CPU) | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 439 | |
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Clock Speed | 1.8 GHz | 2 GHz | Xiaomi Redmi 7A has higher clock speed than ZTE Blade V9. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | - | Yes | Xiaomi Redmi 7A has 64-bit architecture. |
Graphics System (GPU) | - | Qualcomm ADRENO 505 |
MEMORY | ZTE Blade V9 | Xiaomi Redmi 7A |
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RAM | 3 GB | 2 GB | ZTE Blade V9 has more RAM than Xiaomi Redmi 7A. |
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Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | ZTE Blade V9 has more internal memory than Xiaomi Redmi 7A. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 256 GB |
CAMERA | ZTE Blade V9 | Xiaomi Redmi 7A |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 1 | |
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Sensor Resolution | 16 Megapixel | 12 Megapixel | ZTE Blade V9 has better camera resolution than Xiaomi Redmi 7A. |
Lens Aperture | F/1.8 | F/2.2 | ZTE Blade V9 has better lens aperture than ZTE Blade V9. |
Lens Construction | 6-element | - | |
Pixel Size | - | 1.25 μm | |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | 4x | - | |
Special Effects | - | HDR | |
HDR Mode | - | Auto HDR mode | |
Camera Modes | Bokeh Mode | AI portrait mode, AI Beautify 4.0 | |
Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi 7A has face detection. |
White Balance | Automatic | - | |
Light Source | LED flash | LED flash | |
Still Image Resolutions | 4608 x 3456 | - | |
Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | Dual Phase Detect Auto-Focus (PDAF) | Phase Detect Auto-Focus (PDAF) |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | - |
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FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 13 Megapixel | 5 Megapixel | ZTE Blade V9 has better front camera resolution than Xiaomi Redmi 7A. |
Focus Adjustment | Focus free | - | |
Special Effects (Front) | - | HDR | |
Camera Modes (Front) | - | AI portrait mode, AI Beautify 4.0 | |
Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi 7A has face detection. |
Light Source (Front) | - | Display flash | |
Camera Features (Front) | - | Selfie countdown |
BATTERY AND CHARGING | ZTE Blade V9 | Xiaomi Redmi 7A |
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Battery Capacity (Battery Size) | 3200 mAh | 4000 mAh | Xiaomi Redmi 7A has larger battery capacity than ZTE Blade V9. |
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Standby Time | 600 hours | - | |
Talk Time | 1500 minutes | - | |
Run Time Details | Standby: up to 600 hrs Talk (2G): up to 1500 min Standby (2G): up to 500 hrs Talk (3G): up to 900 min |
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CELLULAR | ZTE Blade V9 | Xiaomi Redmi 7A |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 8.1 Oreo | Android 9.0 Pie | |
User Interface | - | MIUI 9 | |
Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | ZTE Blade V9 | Xiaomi Redmi 7A |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1900 GSM, 2100 GSM | |
3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | |
Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 4.2 | Bluetooth 4.2 | |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | ZTE Blade V9 | Xiaomi Redmi 7A |
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Supported Digital Audio Standards | WAV, PCM, Ogg Vorbis, AMR, MP3, AAC-LC, AAC +, MIDI, AMR-NB, HE-AAC v1 | AAC, PCM, AMR, MP3, FLAC, AAC +, MP4, AMR-WB, AMR-NB, WAVE | |
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Supported Digital Video Standards | MPEG-4, H.264, H.263 | FLV, H.263, H.264 AVC Main Profile (MP), H.264 AVC Baseline Profile(BP) |
FEATURES | ZTE Blade V9 | Xiaomi Redmi 7A |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
Security Devices | Face recognition, fingerprint reader | Face recognition | |
Security Technology | - | A.I. face recognition | |
Additional Phone Features | - | AI face unlock |
OTHERS | ZTE Blade V9 | Xiaomi Redmi 7A |
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Included Accessories | Power adapter | USB cable, power adapter, SIM card removal tool | |
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Compliant Standards | - | TÜV Rheinland Certified Eye-Care |