Both Xiaomi Redmi A4 5G and Vivo Y30 comes with same RAM. In terms of display resolution, Xiaomi Redmi A4 5G has better resolution of 1640 x 720 than Vivo Y30 which has resolution of 1560 x 720. Vivo Y30 has more internal memory than Xiaomi Redmi A4 5G
| Name | Xiaomi Redmi A4 5G | Vivo Y30 | 
| RAM | 4 GB | 4 GB | 
|---|---|---|
| Display | 6.88 in | 6.47 in | 
| Internal Memory | 64 GB | 128 GB | 
| Battery | 5160 mAh | 5000 mAh | 
| Camera | 50 MP Dual | 13 MP Quad | 
| Price | Rs. 7499 | Rs. 10999 | 
The launch Date of the first phone is November 20, 2024. The cost of Xiaomi Redmi A4 5G is Rs. 7499. The launch Date of the second phone is July 2, 2020. The cost of Vivo Y30 is Rs. 10999.
Xiaomi Redmi A4 5G has larger screen size of 6.88 inches in comparison to Vivo Y30's 6.47 inch screen. Both the phones have LCD Screen Type. Xiaomi's phone has display density of 260 PPI & Vivo's phone has only 256 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.7% than Xiaomi's phone ~ 90%. Xiaomi Redmi A4 5G has 20.5:9 aspect ratio where as Vivo Y30 has 19.5:9 aspect ratio.
Both mobiles come with 4 GB RAM Vivo Y30 has more Internal Memory (128 GB) than Xiaomi Redmi A4 5G (64 GB).
Xiaomi Redmi A4 5G's 50 MP Dual Rear Camera outclasses Vivo Y30's 13 MP Quad Rear Camera in terms of resolution. Vivo Y30 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi A4 5G's 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 10 version.
| Name | Xiaomi Redmi A4 5G | Vivo Y30 | 
| General | ||
| Model | Redmi A4 | Y30 | 
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM | 
| Dual Sim | Yes | Yes | 
| Sim Size | Nano+Nano SIM | Nano+Nano SIM | 
| Device Type | Smartphone | Smartphone | 
| Release Date | November 20, 2024 | July 2, 2020 | 
| In The Box | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 77.8 x 171.88 x 8.22 mm | 76.46 x 162.04 x 9.11 mm | 
| Weight | 212.35 g | 197 g | 
| Colors | Starry black, Sparkle Purple | |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color LCD Screen (16M Colors) | 
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes | 
| Size | 6.88 inches, 720 x 1640 pixels, 120 Hz | 6.47 inches, 720 x 1560 pixels | 
| Aspect Ratio | 20.5:9 | 19.5:9 | 
| PPI | ~ 260 PPI | ~ 256 PPI | 
| Screen to Body Ratio | ~ 90% | ~ 90.7% | 
| Features | Brightness: 600 nits, TÜV low blue light certification TÜV flicker-free certification TÜV Circadian Friendly | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole | 
| Memory | ||
| RAM | 4 GB | 4 GB | 
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB | 
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 1 TB | Yes, upto 256 GB | 
| Connectivity | ||
| GPRS | Yes | Yes | 
| EDGE | Yes | Yes | 
| 3G | Yes | Yes | 
| 4G | Yes | Yes | 
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By | 
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot | 
| Wifi Version | Wifi 5 | |
| Bluetooth | Yes, v5.3 | Yes, v5.0 | 
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 | 
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging | 
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with GPS, AGPS, Glonass, Beidou | with A-GPS, BeiDou, GLONASS, Galileo | 
| Fingerprint Sensor | Yes, Side | Yes, Rear | 
| Face Unlock | Yes | Yes | 
| Sensors | Accelerometer, Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope | 
| 3.5mm Headphone Jack | Yes | Yes | 
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Extra Features | Mono Speaker, Single Mic, LPDDR4x RAM, How Many Years of OS+ Security Updates Support: 2+4 | Game Mode, Face Access 2.0, Smart Split 3.0, Eye Protection Mode, App Clone | 
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5P | 13 MP ƒ/2.2 (Main) 8 MP ƒ/2.2 (Wide Angle) Super Wide Angle 2 MP ƒ/2.4 (Macro) Super Macro 2 MP ƒ/2.4 Bokeh | 
| Auto Focus | Yes | Yes | 
| Features | HDR, 10x Zoom with Steering UI | PDAF, Palm Capture, Voice Control, Live Photos, HDR, Panorama, Bokeh, Portrait Bokeh | 
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD | 
| Flash | Yes, LED | Yes, LED | 
| Front Camera | 5 MP ƒ/2.2 | 8 MP ƒ/2.05 | 
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | Android v10 | 
| Chipset | Qualcomm Snapdragon 4s Gen2 | Mediatek Helio P35 | 
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor | 
| Core Details | 2xA78@ 2.0GHz+6xA55@ 1.8GHz | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 
| GPU | Adreno | IMG GE8320 | 
| Java | No | No | 
| Browser | Yes, supports HTML5 | Yes | 
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | 
| Video | MP4, M4V. MKV, XVID | MP4, 3GP, AVI, TS, MKV, FLV | 
| FM Radio | No | Yes | 
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery | 
| Size | 5160 mAh, Li-Po Battery | 5000 mAh | 
| Fast Charging | Yes, 18W Fast Charging | |