Samsung Galaxy A03 Core vs Redmi 9A
Compare Samsung Galaxy A03 Core and Redmi 9A to understand which one suits your needs the best. The Samsung Galaxy A03 Core is priced from ₹7,999, while Redmi 9A is available at ₹7,699 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.
Samsung Galaxy A03 Core vs Redmi 9A Comparison Overview
| Key Highlights | Samsung Galaxy A03 Core | Redmi 9A |
|---|---|---|
| Price | ₹7,999 | ₹7,699 |
| Processor | Unisoc SC9863A | MediaTek Helio G25 |
| Display | 6.5", HD+ PLS LCD, 60Hz | 6.53", HD+ TFT IPS, 60Hz |
| Rear Camera | 8MP , 5MP (Front) | 13MP (Wide-angle), 5MP (Front) |
| Battery | 5000mAh, 7.75Watt, Charger in the box | 5000mAh, 10Watt, Charger in the box |
| RAM/Storage | 2GB (LPDDR3), 32GB (eMMC 5.1) | 2GB (LPDDR4X), 32GB (eMMC 5.1) |
Performance Scorecard
Key Specifications
| Processor | Unisoc SC9863A | MediaTek Helio G25 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ PLS LCD, 60Hz | 6.53", HD+ TFT IPS, 60Hz | ||
| Camera | 8MP , 5MP (Front) | 13MP (Wide-angle), 5MP (Front) | ||
| Battery | 5000mAh, 7.75Watt, Charger in the box | 5000mAh, 10Watt, Charger in the box | ||
| RAM | 2GB (LPDDR3) | 2GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 32GB (eMMC 5.1) |
General
| Box Contents | Phone, 7.75W Charger, microUSB Cable, SIM Ejector Tool | Phone, 10W Charger, micro-USB Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Black, Blue, Bronze, Onyx, Mint, Green | Midnight Black, Sea Blue, Nature Green | ||
| Launch | November 16, 2021 | September 02, 2020 | ||
| Stores | Amazon, Flipkart | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹7,999 | ₹6,799 |
Display
🏆 Winner: Redmi 9A
| Display Type | PLS LCD | TFT IPS | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.53 inches | ||
| Area | 102cm² | 102.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 81.8 | 81 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 269ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Touch Sampling Rate | - | 60Hz | ||
| Color Gamut Range | - | 70% | ||
| Peak Brightness | - | 400 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Tie
| Height | 164.2mm | 164.9mm | ||
|---|---|---|---|---|
| Width | 75.9mm | 77.07mm | ||
| Thickness | 9.1mm | 9mm | ||
| Weight | 211 grams | 194 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | microUSB 2.0 | microUSB 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Build Quality | - | Plastic Material |
Processor
🏆 Winner: Redmi 9A
| Chipset Manufacturer | Unisoc | MediaTek | ||
|---|---|---|---|---|
| Chipset | SC9863A | Helio G25 | ||
| Fabrication Size | 28nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55 | 4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53 | ||
| GPU | IMG8322 | PowerVR GE8320 |
Performance Benchmarks
| AnTuTu | 118739 | 124787 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 164 | 185 |
Main Camera
🏆 Winner: Redmi 9A
| Main Camera #1 Megapixel | 8MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Main Camera #1 Camera Features | Auto Focus | Auto Focus | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | Contrast Detection Auto Focus | Fixed Focus | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera #1 Focal Length | - | 28mm | ||
| Main Camera #1 Pixel Size | - | 1µm | ||
| Main Camera #1 Lens Type | - | Wide-angle | ||
| Features | - | HDR |
Operating System
| OS Name | Android Go | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 10 | ||
| OS Skin | One UI Core | Redmi MIUI | ||
| OS Updates | 2 year(s) | 1 year(s) | ||
| Security Updates | 3 year(s) | 1 year(s) |
Selfie Camera
🏆 Winner: Redmi 9A
| Front Camera #1 Megapixel | 5MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Lens Type | Single | Wide | ||
| Features | Face unlock | AI Face Unlock, Fixed Focus | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | Not Specified | 1080p@30fps | ||
| Front Camera #1 Pixel Size | - | 1.12µm | ||
| Video Recording | - | 1080@30fps | ||
| HDR Recording Support | - | SDR recording |
Battery
🏆 Winner: Samsung Galaxy A03 Core
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Polymer | ||
| Charging Speed Wired | 7.75W | 10W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSPA, LTE | GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 2, 3, 5, 8 | ||
| 3G Bands | 850, 900, 2100 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE 1, 3, 5, 8, 40, 41 |
Connectivity
🏆 Winner: Redmi 9A
| Wi-Fi Standards | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 4 802.11 a/b/g/n | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 4 | WiFi 4 | ||
| Bluetooth Version | 4.2 | 5 | ||
| Bluetooth Codecs | A2DP | A2DP, LE | ||
| GPS | GPS | AGPS, Beidou, Glonass, GPS | ||
| Radio | - | FM Radio |
Features
| Sensors on Board | Accelerometer, Light Sensor, Proximity Sensor | Accelerometer, Proximity Sensor | ||
|---|---|---|---|---|
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Eccentric Rotating Mass |







