Samsung Galaxy S9 vs Xiaomi Redmi A5 4G
Quick Comparison
Samsung Galaxy S9 has better RAM than Xiaomi Redmi A5 4G. In terms of display resolution, Samsung Galaxy S9 has better resolution of 2960 x 1440 than Xiaomi Redmi A5 4G which has resolution of 1650 x 720. Both have the same amount of internal memory.
| Name | Samsung Galaxy S9 | Xiaomi Redmi A5 4G |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 5.8 in | 6.88 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 3000 mAh | 5200 mAh |
| Camera | 12 MP | 32 MP |
| Price | Rs. 26869 | Rs. 6499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February, 2018. The cost of Samsung Galaxy S9 is Rs. 26869. The launch Date of the second phone is March 21, 2025. The cost of Xiaomi Redmi A5 4G is Rs. 6499.
Display comparison
Xiaomi Redmi A5 4G has larger screen size of 6.88 inches in comparison to Samsung Galaxy S9's 5.8 inch screen. Samsung Galaxy S9 has Super AMOLED Screen type where as Xiaomi Redmi A5 4G has IPS Screen type. Samsung's phone has display density of 568 PPI & Xiaomi's phone has only 262 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 84.1% than Samsung's phone ~ 83.6%. Samsung Galaxy S9 has 18.5:9 aspect ratio where as Xiaomi Redmi A5 4G has 20.5:9 aspect ratio.
Memory comparison
Samsung Galaxy S9's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi A5 4G's lower 3 GB RAM. and both have same Internal Memory of 64 GB.
Camera comparison
Xiaomi Redmi A5 4G's 32 MP Rear Camera outshines Samsung Galaxy S9's 12 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.0 and the second one on 15 version.
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Full Comparison
| Name | Samsung Galaxy S9 | Xiaomi Redmi A5 4G |
| General | ||
| Country of Origin | India | |
| Model | Galaxy S9 | 25028RN03I |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2018 | March 21, 2025 |
| In The Box | Handset, 15W Charger, Type C USB Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 68.7 x 147.69 x 8.5 mm | 77.8 x 171.7 x 8.3 mm |
| Weight | 163 g | 193 g |
| Colors | Jaisalmer Gold, Pondicherry Blue, Just Black | |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.8 inches, 1440 x 2960 pixels | 6.88 inches, 720 x 1650 pixels, 120 Hz |
| Aspect Ratio | 18.5:9 | 20.5:9 |
| PPI | ~ 568 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 83.6% | ~ 84.1% |
| Features | Corning Gorilla Glass 5 Screen Protection, Curved Display | 600nits Peak Brightness, TUV Eye Care Triple Certification |
| Notch | Yes, Water Drop Notch | |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports 2.4 GHz and 5 GHz Dual Band | |
| Bluetooth | Yes, v5.0 | Yes, v5.2 |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with A-GPS Support | GPS, AGPS, GLONASS, BEIDOU |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyroscope, Compass | Virtual Proximity Sensor, Virtual Ambient Light Sensor, Accelerometer, E Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | IP52 |
| Dust Resistant | Yes | Yes |
| Extra Features | eMMC 5.1, 2 Android Major Updates, 4 Years of Security Patch Updates | |
| Camera | ||
| Rear Camera | 12 MP | 32 MP ƒ/1.8 (Wide Angle) |
| Auto Focus | Yes, PDAF | Yes |
| Features | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus | Photo Mode, Ultra HD Mode, Portrait Mode, Night Mode, Timelapse, Video |
| Video Recording | 4K @ 60 fps UHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP Autofocus | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.0 (Oreo) | Android v15 |
| Chipset | Samsung Exynos 9810 | Unisoc T7250 |
| CPU | 2.8 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Mali-G72 MP18 | Mali-G57 MP1 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | MP3, AMR, FLAC, APE |
| Video | MP4, DivX, XviD | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5200 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 2.0 | Yes, 15W Fast Charging |
| Wireless Charging | Yes | |