Compare phones
| Global Score | |
| 45.5 | 83.3 |
| Basic Information | |
| Celkon | Samsung |
| Android 4.2.2 | -- |
| -- | 2018-03-16 |
| 4.97 x 2.52 x 0.43 inches | 5.81 x 2.70 x 0.33 inches |
| 4.46 ounces | 5.75 ounces |
| Blue, White and Yellow | Burgundy red, Coral blue, Ice blue, Lilac purple, Midnight black, Sunrise gold and Titanium gray |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 158.00 |
| Display / Screen | |
| 4 inches | 5.8 inches |
| 480 x 800 pixels | 2960 x 1440 pixels |
| TFT | Super AMOLED |
| 233 pixels per inch | 568 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| -- | Qualcomm Snapdragon 845 SDM845 chipset |
| Dual-Core 1300 MHz processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 512 MB RAM | 4 GB RAM |
| Yes GPU | Adreno 630 GPU |
| 7.92 | 9.54 |
| Storage | |
| 4 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 3.82 | 11.34 |
| Camera | |
| 5.00 MP | 12.00 MP + 8.00 MP |
| -- | f/1.50 aperture |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 5.5 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM, Dual SIM | Nano SIM |
| 3.5 | 6.7 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 3000mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy S9 is way better than the Celkon A40, with a score of 83.3 against 45.5. Galaxy S9 is a noticeably heavier but notably thinner cellphone than the Celkon A40. The Galaxy S9 features a much faster processing unit than Celkon A40, because it has a greater amount of RAM and a higher number of cores (and also faster).
The Samsung Galaxy S9 features an incredibly better screen than Celkon A40, because it has a lot higher pixels number per inch of screen, a lot higher resolution of 1440 x 2960 pixels and a lot larger screen. Galaxy S9 has a much better storage capacity to store more apps and games than Celkon A40, because it has 60 GB more internal storage and a SD memory card expansion slot that supports a maximum of 400 GB.
The Galaxy S9 has a very superior battery performance than Celkon A40, because it has 3000mAh of battery capacity instead of 1500mAh. Samsung Galaxy S9 takes much clearer photos and videos than Celkon A40, because it has a much better 12 megapixels resolution back-facing camera.
The Samsung Galaxy S9 costs a little more money than Celkon A40, but it's still a convenient choice, because you can get a lot more for that extra money.
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