Xiaomi Redmi A4 5G vs Vivo Y18 (4GB RAM + 128GB)
Quick Comparison
Both Xiaomi Redmi A4 5G and Vivo Y18 (4GB RAM + 128GB) comes with same RAM. In terms of display resolution, Xiaomi Redmi A4 5G has better resolution of 1640 x 720 than Vivo Y18 (4GB RAM + 128GB) which has resolution of 1612 x 720. Vivo Y18 (4GB RAM + 128GB) has more internal memory than Xiaomi Redmi A4 5G
| Name | Xiaomi Redmi A4 5G | Vivo Y18 (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.88 in | 6.56 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5160 mAh | 5000 mAh |
| Camera | 50 MP Dual | 50 MP + 0.08 MP Dual |
| Price | Rs. 8498 | Rs. 10999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November 20, 2024. The cost of Xiaomi Redmi A4 5G is Rs. 8498. The launch Date of the second phone is May 01, 2024. The cost of Vivo Y18 (4GB RAM + 128GB) is Rs. 10999.
Display comparison
Vivo Y18 (4GB RAM + 128GB) has screen size of 6.56 inches which falls short to Xiaomi Redmi A4 5G's 6.88 inch screen. Both the phones have LCD Screen Type. Vivo's phone has display density of 269 PPI & Xiaomi's phone has only 260 PPI display density. Xiaomi Redmi A4 5G has 20.5:9 aspect ratio where as Vivo Y18 (4GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM Vivo Y18 (4GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi A4 5G (64 GB).
Camera comparison
Xiaomi Redmi A4 5G has 50 MP Dual Rear Camera in comparison to Vivo Y18 (4GB RAM + 128GB)'s 50 MP + 0.08 MP Dual Rear Camera. Vivo Y18 (4GB RAM + 128GB) 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.
Technical comparison
Both the phones run on Android Operating System Version 14.
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Full Comparison
| Name | Xiaomi Redmi A4 5G | Vivo Y18 (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | Redmi A4 | Y18 |
| 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 | May 01, 2024 |
| In The Box | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | Model, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card |
| Design | ||
| Dimensions | 77.8 x 171.88 x 8.22 mm | 75.58 x 163.63 x 8.39 mm |
| Weight | 212.35 g | 185 g |
| Bezel less | No | |
| Colors | Starry black, Sparkle Purple | Space Black, Gem Green |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color LCD Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.88 inches, 720 x 1640 pixels, 120 Hz | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 260 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 90% | |
| Features | Brightness: 600 nits, TÜV low blue light certification TÜV flicker-free certification TÜV Circadian Friendly | Color Saturation: 83% NTSC, 840 nits HBM Brightness |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| 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 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 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 | 2.4 GHz, 5 GHz |
| 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 Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with GPS, AGPS, Glonass, Beidou | Yes, with A-GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, E-compass, Gyroscope, Color Temperature Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP52 | IP54 |
| Dust Resistant | Yes | |
| Extra Features | Mono Speaker, Single Mic, LPDDR4x RAM, How Many Years of OS+ Security Updates Support: 2+4 | eMMC 5.1, LPDDR4X RAM, SAR value (head): 0.98 W/kg, SAR value (body): 084 W/kg |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5P | 50 MP ƒ/1.8 (Main) 0.08 MP ƒ/3 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, 10x Zoom with Steering UI | Night, Portrait, Photo, Video, Pano, Documents, Slo-mo, Time-lapse, Pro, Live Photo,50 MP |
| 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 Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 720p |
| Technical | ||
| OS | Android v14 | Android v14 |
| Custom UI | Funtouch OS 14 | |
| Chipset | Qualcomm Snapdragon 4s Gen2 | MediaTek Helio G85 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2xA78@ 2.0GHz+6xA55@ 1.8GHz | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 |
| GPU | Adreno | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V. MKV, XVID | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5160 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 15W Fast Charging |