Redmi A4 5G vs Lava O3
Compare Redmi A4 5G and Lava O3 to understand which one suits your needs the best. The Redmi A4 5G is priced from ₹7,965, while Lava O3 is available at ₹5,799 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Redmi A4 5G vs Lava O3 Comparison Overview
| Key Highlights | Redmi A4 5G | Lava O3 |
|---|---|---|
| Price | ₹7,965 | ₹5,799 |
| Processor | Qualcomm Snapdragon 4s Gen 2 | Unisoc SC9863A |
| Display | 6.88 inches, HD+ IPS LCD, 120Hz | 6.75 inches, HD+ IPS, 60Hz |
| Rear Camera | 50MP (Wide-angle), 5MP (Front) | 13MP (Wide-angle), 5MP (Front) |
| Battery | 5160mAh, 18W, Charger in the box | 5000mAh, 10W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (UFS 2.2) | 3GB (LPDDR4X), 64GB (UFS 2.2) |
Reasons To Consider
→ Redmi A4 5G
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 4s Gen 2)Larger battery capacity for longer usage - (5160mAh)Bigger RAM for smoother app switching and multitasking - (4GB)Smoother refresh rate for fluid scrolling, animations, and gameplay - (120Hz)Faster wired charging speeds for noticeably shorter charge times - (18W)Crisper and higher resolution video recording capability upto 1080p@30fps
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 4s Gen 2)Larger battery capacity for longer usage - (5160mAh)Bigger RAM for smoother app switching and multitasking - (4GB)Smoother refresh rate for fluid scrolling, animations, and gameplay - (120Hz)Faster wired charging speeds for noticeably shorter charge times - (18W)Crisper and higher resolution video recording capability upto 1080p@30fps → Lava O3Sharper front-facing video recording for clearer calls and vlog clips - (720p@30fps)Uses modern battery tech offering improved longevity and thermal efficiency - (Lithium Ion)
Sharper front-facing video recording for clearer calls and vlog clips - (720p@30fps)Uses modern battery tech offering improved longevity and thermal efficiency - (Lithium Ion)GamingSee More Details
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Key Specifications
| Qualcomm Snapdragon 4s Gen 2 | Unisoc SC9863A | ||
| 6.88 inches, HD+ IPS LCD, 120Hz | 6.75 inches, HD+ IPS, 60Hz | ||
| 50MP (Wide-angle), 5MP (Front) | 13MP (Wide-angle), 5MP (Front) | ||
| 5160mAh, 18W, Charger in the box | 5000mAh, 10W, Charger in the box | ||
| 4GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| 64GB (UFS 2.2) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 33W Charger, Type-C Cable, SIM Ejetor Tool | Phone, Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹8,499 | ₹5,579 |
Display
🏆 Winner: Redmi A4 5G
| Display Type | IPS LCD | IPS | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 240Hz | - | ||
| Display Size | 6.88 inches | 6.75 inches | ||
| Area | 112.4 cm² | - | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 90% | - | ||
| Resolution Width | 720pixels | 720pixels | ||
| Resolution Height | 1640pixels | 1600pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 260ppi | 260ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Typical Brightness | 450nits | - | ||
| High Brightness | 600nits | - | ||
| Peak Brightness | 600nits | - | ||
| Eye Protection | TUV Rheinland certification | - | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Redmi A4 5G
| Height | 171.88 mm | 164.96 mm | ||
|---|---|---|---|---|
| Width | 77.8 mm | 76.1 mm | ||
| Thickness | 8.22 mm | 8.8 mm | ||
| Weight | 212.35 grams | 193.3 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Glass | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack, OTG | ||
| IP Rating | IP52 (Dust and Splash Resistant) | - | ||
| Speaker | Mono Speaker | Mono Speaker |
Processor
🏆 Winner: Redmi A4 5G
| Chipset Manufacturer | Qualcomm | Unisoc | ||
|---|---|---|---|---|
| Chipset | Snapdragon 4s Gen 2 | SC9863A | ||
| Fabrication Size | 4 nm | 28 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55 | 4xCortex‑A55 @ 1.6 GHz (performance) + 4x Cortex‑A55 @ 1.2 GHz (efficiency) | ||
| GPU | - | PowerVR GE8322 |
Performance Benchmarks
| AnTuTu | 381200 | 118739 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 838 | 164 | ||
| Geekbench 6 CPU Multi-Core | 1899 | 725 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 14 | ||
| OS Skin | Xiaomi HyperOS | Lava Android | ||
| Bloatware Free OS | Yes | - | ||
| OS Updates | 2 year(s) | - | ||
| Security Updates | 4 year(s) | 2 year(s) | ||
| AI Features | - | AI Camera |
Main Camera
🏆 Winner: Redmi A4 5G
| Main Camera Megapixel | 50MP | 13MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.8 | f/2.0 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #2 Lens Type | Auxiliary | Auxiliary | ||
| Features | HDR, Time Lapse | Filter, HDR, Motion Photos, Night, Pro, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | - | ||
| Max Zoom Supported | 2-10X | - | ||
| Video Recording | 1080p@30fps | 720p@30fps | ||
| Dedicated Imaging Chip | - | - |
Selfie Camera
🏆 Winner: Redmi A4 5G
| Front Camera #1 Megapixel | 5MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | - | ||
| Front Camera #1 Pixel Size | 1 µm | - | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 720@30fps | ||
| Video Recording | 1080@30fps | 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Features | - | Filters, Night, Portrait, Time Lapse |
Battery
🏆 Winner: Redmi A4 5G
| Battery Capacity | 5160mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 18W | 10W |
Memory
🏆 Winner: Redmi A4 5G
| Storage Size | 64 | 64 | ||
|---|---|---|---|---|
| Storage Type | UFS 2.2 | UFS 2.2 | ||
| RAM Size | 4 | 3 | ||
| RAM Type | LPDDR4X | LPDDR4X |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 4G | ||
| Band Types | 5G, GSM, HSPA, LTE | GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1900, 2100 | 850, 900, 1900, 2100 | ||
| 4G Bands | LTE | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28, 40, 78 SA/NSA | - |
Connectivity
🏆 Winner: Redmi A4 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Features | Hotspot | Hotspot | ||
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5 | 4.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP | ||
| GPS | GPS | GPS | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Fingerprint Scanner (Side Mounted) | Accelerometer |
