Xiaomi Redmi Note 9 vs ZTE Blade A4
Quick Comparison
Both Xiaomi Redmi Note 9 and ZTE Blade A4 comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 9 has better resolution of 2340 x 1080 than ZTE Blade A4 which has resolution of 1440 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 9 | ZTE Blade A4 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 5.45 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5020 mAh | 3200 mAh |
| Camera | 48 MP Quad | 13 MP |
| Price | Rs. 12990 | Rs. 8775 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 20, 2020 . The cost of Xiaomi Redmi Note 9 is Rs. 12990. The cost of ZTE Blade A4 is Rs. 8775.
Display comparison
ZTE Blade A4 has screen size of 5.45 inches which falls short to Xiaomi Redmi Note 9's 6.53 inch screen. Xiaomi Redmi Note 9 has IPS LCD Screen type where as ZTE Blade A4 has IPS Screen type. Xiaomi's phone has display density of 403 PPI & ZTE's phone has only 295 PPI display density. Xiaomi Redmi Note 9 has 19.5:9 aspect ratio where as ZTE Blade A4 has 16:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Xiaomi Redmi Note 9's 48 MP Quad Rear Camera outclasses ZTE Blade A4's 13 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 9 will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to ZTE Blade A4's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 8.1 version.
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Full Comparison
| Name | Xiaomi Redmi Note 9 | ZTE Blade A4 |
| General | ||
| Model | Redmi Note 9 | Blade A4 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 20, 2020 | |
| Design | ||
| Dimensions | 77.2 x 162.3 x 8.9 mm | 69 x 146 x 7.8 mm |
| Weight | 199 g | 135 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 1080 x 2340 pixels | 5.45 inches, 720 x 1440 pixels |
| Aspect Ratio | 19.5:9 | 16:9 |
| PPI | ~ 403 PPI | ~ 295 PPI |
| Screen to Body Ratio | ~ 83.5% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Reading Mode 2.0, Plastic Frame | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v4.2 |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, GLONASS, GALILEO, BDS | Yes |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Light Sensor, Gyroscope, Gravity sensor, Face unlock |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 13 MP |
| Auto Focus | Yes | Yes |
| Features | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait | |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP ƒ/2.3 (Main) | 5 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10.0 | Android v8.1 (Oreo) |
| Chipset | MediaTek Helio G85 | Qualcomm Snapdragon 435 |
| CPU | 2 GHz, Octa Core Processor | 1.4 GHz, Quad Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Adreno 505 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MIDI, MP3, AAC, ARM, AWB, WAV |
| Video | MP4, M4V, MKV, XVID | 3GPP, MPEG-4, H.264, WMV9, VP9 |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5020 mAh, Li-ion Battery | 3200 mAh |
| Fast Charging | Yes, 22.5W Fast Charging | |
| Reverse Charging | Yes, 9W Reverse Charging | |
| Talk Time | 34 hours | |
| Music Playback Time | 171 hours | |