Compare phones
| Global Score | |
| 71.3 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android | Android 4.4.2, 4.3, 4.2.2 |
| 2020-06-18 | 2013-03-14 |
| 6.43 x 3.03 x 0.36 inches | 5.38 x 2.75 x 0.31 inches |
| 6.98 ounces | 4.59 ounces |
| Carbon gray, Ocean green and Sunset purple | Black, Blue, Red and White |
| -- | Polycarbonate |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 189.00 | $ 130.00 |
| Display / Screen | |
| 6.5 inches | 5 inches |
| 2340 x 1080 pixels | 1080 x 1920 pixels (Full HD) |
| IPS LCD | Super AMOLED |
| 396 pixels per inch | 441 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8 | 9.1 |
| Performance | |
| MediaTek Helio G80 chipset | Qualcomm Snapdragon 600 APQ8064T chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Krait 300 (Quad-Core 1900 MHz) processor |
| 3 GB RAM | 2 GB (800 MHz) RAM |
| Mali G52 MC2 GPU | Adreno 320 (400 MHz) GPU |
| 9.09 | 9 |
| Storage | |
| 32 GB internal memory | 16 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC (up to 64 GB) external memory slot |
| 5.8 | 6.16 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 2.00 MP |
| f/2.20 aperture | f/2.20 aperture |
| -- | 31.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 7.92 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| Nano SIM, Dual SIM | Micro SIM |
| 6.7 | 7 |
| Battery Life | |
| 5020mAh Battery | 2600mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | Wireless Charging |
| -- | 17 hours talk time |
| 6.8 | 4.56 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy S4 has a score of 76.1, which is a bit better than the Xiaomi Redmi 9's 71.3 score. The Galaxy S4 is an older phone than Xiaomi Redmi 9, but it's notably lighter and thinner anyway. The Galaxy S4 works with Android 4.4.2 operating system, and Xiaomi Redmi 9 has Android operating system.
The Galaxy S4 counts with a more vivid screen than Xiaomi Redmi 9, because although it has a lot smaller screen and a quite lower resolution of 1920 x 1080px, it also counts with a little better quantity of pixels per inch of display. The Galaxy S4 counts with a slightly bigger storage capacity to install games and applications than Xiaomi Redmi 9, because although it has only 16 GB internal storage capacity, it also counts with a slot for SD memory cards that allows up to 64 GB.
The Xiaomi Redmi 9 counts with a little better processing power than Galaxy S4, because although it has doesn't have a graphics processing unit, it also counts with a larger number of cores (and faster) and 1 GB more RAM memory. The Xiaomi Redmi 9 counts with a really longer battery performance than Samsung Galaxy S4, because it has 5020mAh of battery capacity.
Samsung Galaxy S4 takes much better photos and videos than Xiaomi Redmi 9. They have a F2.2 diafragm aperture, a 13 mega pixels resolution camera, the same (Full HD) video definition and the same video frame rates.
Despite of being the best phone of the ones in this comparison, the Galaxy S4 is also a bargain compared to others, making this phone a great choice.
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