Infinix Smart 9 HD vs Redmi A4 5G
Compare Infinix Smart 9 HD and Redmi A4 5G to understand which one suits your needs the best. The Infinix Smart 9 HD is priced from ₹6,699, while Redmi A4 5G is available at ₹7,965 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.
Infinix Smart 9 HD vs Redmi A4 5G Comparison Overview
| Key Highlights | Infinix Smart 9 HD | Redmi A4 5G |
|---|---|---|
| Price | ₹6,699 | ₹7,965 |
| Processor | MediaTek Helio G50 | Qualcomm Snapdragon 4s Gen 2 |
| Display | 6.7 inches, HD+ IPS a-Si, 90Hz | 6.88 inches, HD+ IPS LCD, 120Hz |
| Rear Camera | 13MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | 50MP (Wide-angle), 5MP (Front) |
| Battery | 5000mAh, 10W, Charger in the box | 5160mAh, 18W, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 64GB (eMMC 5.1) | 4GB (LPDDR4X), 64GB (UFS 2.2) |
Reasons To Consider
→ Infinix Smart 9 HD
Stronger water and dust protection against accidental splashes and immersion - (IP54 (Dust and Water Resistant))Sharper front-facing video recording for clearer calls and vlog clips - (720p@30fps)Solid speaker setup delivering clearer dialogue and fuller audio - (Stereo Speakers)Supports slow-motion video recording- (120 fps slomo)Covers a wide cinematic color spectrum - (72%)Wider front aperture gathering more light for clear selfies in dim settings - (f/2.0)
Stronger water and dust protection against accidental splashes and immersion - (IP54 (Dust and Water Resistant))Sharper front-facing video recording for clearer calls and vlog clips - (720p@30fps)Solid speaker setup delivering clearer dialogue and fuller audio - (Stereo Speakers)Supports slow-motion video recording- (120 fps slomo)Covers a wide cinematic color spectrum - (72%)Wider front aperture gathering more light for clear selfies in dim settings - (f/2.0) → Redmi A4 5GFaster 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)Advanced display panel technology delivering vibrant colors and deep blacks - (IPS LCD)
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)Advanced display panel technology delivering vibrant colors and deep blacks - (IPS LCD)GamingSee More Details
Redmi A4 5G100
Infinix Smart 9 HD50
CameraSee More Details
Infinix Smart 9 HD100
Redmi A4 5G92
DisplaySee More Details
Redmi A4 5G100
Infinix Smart 9 HD71
BatterySee More Details
Redmi A4 5G100
Infinix Smart 9 HD74
BodySee More Details
Redmi A4 5G100
Infinix Smart 9 HD71
Key Specifications
| MediaTek Helio G50 | Qualcomm Snapdragon 4s Gen 2 | ||
| 6.7 inches, HD+ IPS a-Si, 90Hz | 6.88 inches, HD+ IPS LCD, 120Hz | ||
| 13MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | 50MP (Wide-angle), 5MP (Front) | ||
| 5000mAh, 10W, Charger in the box | 5160mAh, 18W, Charger in the box | ||
| 3GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| 64GB (eMMC 5.1) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 33W Charger, Type-C Cable, SIM Ejetor Tool | ||
|---|---|---|---|---|
| Launch Price | ₹6,699 | ₹8,499 |
Display
🏆 Winner: Redmi A4 5G
| Display Type | IPS a-Si | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 120Hz | ||
| LTPS Support | Yes | - | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 240Hz | 240Hz | ||
| Display Size | 6.7 inches | 6.88 inches | ||
| Area | 108.4 cm² | 112.4 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 93.9% | 90% | ||
| Resolution Width | 720pixels | 720pixels | ||
| Resolution Height | 1600pixels | 1640pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 262ppi | 260ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 72% | - | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 500nits | 600nits | ||
| Colour Depth | 16.7 Million Colours | - | ||
| Typical Brightness | - | 450nits | ||
| High Brightness | - | 600nits | ||
| Eye Protection | - | TUV Rheinland certification |
Body
🏆 Winner: Redmi A4 5G
| Height | 165.7 mm | 171.88 mm | ||
|---|---|---|---|---|
| Width | 77.1 mm | 77.8 mm | ||
| Thickness | 8.35 mm | 8.22 mm | ||
| Weight | 188 grams | 212.35 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Glass | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | - | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP52 (Dust and Splash Resistant) | ||
| Speaker | Stereo Speakers | Mono Speaker | ||
| Sound Tuning | DTS X Ultra | - |
Processor
🏆 Winner: Redmi A4 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Helio G50 | Snapdragon 4s Gen 2 | ||
| Fabrication Size | 12 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 8x2.2 GHz Cortex-A53 | 2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55 | ||
| GPU | Mali-G57 MC1 | - |
Performance Benchmarks
| AnTuTu | 141654 | 491588 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 200 | 848 | ||
| Geekbench 6 CPU Multi-Core | 889 | 1965 |
Operating System
| OS Name | Android Go | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 14 | ||
| OS Skin | XOS | Xiaomi HyperOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 4 year(s) | ||
| AI Features | AI Camera | - | ||
| Bloatware Free OS | - | Yes |
Main Camera
🏆 Winner: Infinix Smart 9 HD
| Main Camera Megapixel | 13MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.85 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Sensor | OmniVision OV13853 | - | ||
| Main Camera Camera Features | Auto Focus | - | ||
| Main Camera #2 Megapixel | 0.08MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Lens Type | Auxiliary | Auxiliary | ||
| Features | AR Shot, Dual LED Flash, Filter, HDR, panorama, PDAF, Portrait mode, Slow Motion, Time-lapse | HDR, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | - | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | 2-10X | 2-10X | ||
| Video Features | Slow Motion | - | ||
| Video Recording | 1080p@30fps | 1080p@30fps |
Selfie Camera
🏆 Winner: Infinix Smart 9 HD
| Front Camera #1 Megapixel | 8MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Pixel Size | 1 µm | 1 µm | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Features | Fixed Focus, Screen flash | - | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 720p@30fps | 1080p@30fps | ||
| Video Recording | 720p@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Redmi A4 5G
| Battery Capacity | 5000mAh | 5160mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 10W | 18W |
Memory
🏆 Winner: Redmi A4 5G
| Storage Size | 64 | 64 | ||
|---|---|---|---|---|
| Storage Type | eMMC 5.1 | UFS 2.2 | ||
| RAM Size | 3 | 4 | ||
| RAM Type | LPDDR4X | LPDDR4X |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, HSPA, LTE | 5G, GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1700, 1900, 2100 | 850, 900, 1900, 2100 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 41, 40, 66 | LTE | ||
| 5G Bands | - | 1, 3, 5, 8, 28, 40, 78 SA/NSA |
Connectivity
🏆 Winner: Tie
| 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 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | GPS | GPS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, E-Compass, G-Sensor, Gyroscope, Proximity Sensor | Fingerprint Scanner (Side Mounted) | ||
| Haptic Feedback | Eccentric Rotating Mass | - |
