Compare phones
Samsung Galaxy Note Edge
AT&TSM-N915A
| Global Score | |
| 42.2 | 81.7 |
| Basic Information | |
| Celkon | Samsung |
| Android 4.2.2 | Android 5.0, 4.4 |
| -- | 2014-09-03 |
| 4.91 x 2.60 x 0.43 inches | 5.96 x 3.24 x 0.33 inches |
| 4.07 ounces | 6.14 ounces |
| Black, Blue and Red | Black and White |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 249.00 |
| Display / Screen | |
| 4 inches | 5.6 inches |
| 320 x 480 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| -- | Super AMOLED |
| 144 pixels per inch | 525 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.4 | 9.6 |
| Performance | |
| -- | Qualcomm Snapdragon 805 APQ8084 chipset |
| Dual-Core 1200 MHz processor | Krait 450 (Quad-Core 2700 MHz) processor |
| 256 MB RAM | 3 GB (800 MHz) RAM |
| Yes GPU | Adreno 420 (500 MHz) GPU |
| 7.74 | 9.54 |
| Storage | |
| 524,29 MB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 2.42 | 8.12 |
| Camera | |
| 3.20 MP + 1.30 MP | 16.00 MP + 3.70 MP |
| -- | f/2.20 aperture |
| -- | 31.00mm focal length |
| -- | 0.38 inches (1/2.6") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 5.61 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS, GSM and CDMA |
| SIM, Dual SIM | Micro SIM |
| 2.8 | 7.3 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 3000mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 8 hours talk time | 18 hours talk time |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy Note Edge is much better than Celkon A21, with an 81.7 score against 42.2. Both phones in this review use Android OS (Operating System), but Galaxy Note Edge has a more recent 5.0 version while Celkon A21 has Android 4.2.2 version, providing the user some nice extra features and performance improvements. Galaxy Note Edge's body is incredibly thinner but noticeably heavier than Celkon A21.
The Galaxy Note Edge has a much better performing processing unit than Celkon A21, because it has a graphics processor, a higher amount of RAM memory and a greater number of faster cores. Galaxy Note Edge has a much more vibrant screen than Celkon A21, because it has a really larger screen, a way better quantity of pixels per inch in the display and a lot better resolution of 2560 x 1440 pixels.
The Galaxy Note Edge features a lot better camera than Celkon A21, because it has a way better 16 MP resolution camera in the back. Samsung Galaxy Note Edge has a very superior storage capacity for applications and games than Celkon A21, because it has a slot for SD memory cards that allows a maximum of 128 GB and 32 GB internal memory capacity.
The Galaxy Note Edge counts with a much better battery life than Celkon A21, because it has a 3000mAh battery capacity.
Galaxy Note Edge and the Celkon A21 cost exactly the same.
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