Compare phones
Apple iPhone 6
128 GBA1586, A1524
| Global Score | |
| 84.1 | 79.2 |
| Basic Information | |
| Samsung | Apple |
| Android 11, 10 | iOS 8.x |
| 2020-03-23 | 2014-09-09 |
| 6.26 x 2.96 x 0.35 inches | 5.44 x 2.64 x 0.27 inches |
| 6.63 ounces | 4.55 ounces |
| Midnight blue and Raven black | Gold and Gray |
| Plastic and Plastic | Aluminium, Glass and Steel |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 170.00 |
| Display / Screen | |
| 6.4 inches | 4.7 inches |
| 2340 x 1080 pixels | 750 x 1334 pixels |
| Super AMOLED | IPS LCD |
| 403 pixels per inch | 326 pixels per inch |
| 420 cd/m2 brightness | 500 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 8.4 | 8.9 |
| Performance | |
| Exynos 9611 chipset | Apple A8 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | 64-bit Cyclone ARMv8-A 2nd gen. (Dual-Core 1400 MHz) processor |
| 4 GB RAM | 1 GB (1600 MHz) RAM |
| Mali-G72 MP3 GPU | PowerVR GX6450 (450 MHz) GPU |
| 9.27 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 8.00 MP + 1.20 MP |
| f/2.00 aperture | f/2.20 aperture |
| 26.00mm focal length | 29.00mm focal length |
| 0.5 inches (1/2") sensor | 0.33 inches (1/3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.55 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA, HSUPA, UMTS, EV-DO A, EV-DO B, EDGE, GPRS, GSM and CDMA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.9 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 1810mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | 250 hours standby time 14 hours talk time |
| 7.52 | 3.68 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy M21 has a global score of 84.1, which is just a bit better than the iPhone 6's 79.2 score. The Galaxy M21 design is way newer, but noticeably thicker and heavier than iPhone 6. The Galaxy M21 works with Android 11 operating system, and iPhone 6 comes with iOS 8.x operating system. IPhone 6 counts with a processor that is very similar to the processor in Samsung Galaxy M21, because although the iPhone 6 has 6 lesser and slower processing cores and 3 GB less RAM, it also counts with a graphics processing unit and a 64-bit processor.
The iPhone 6 counts with just a bit better looking screen than Galaxy M21, because although it has a way smaller display, a little less pixels per display inch and a lot worse resolution of 1334 x 750px, it also counts with a bit brighter display. Samsung Galaxy M21 counts with a quite bigger storage capacity to install applications and games or saving photos and videos than iPhone 6, because although it has just 64 GB internal memory, it also counts with a slot for external memory cards that admits a maximum of 512 GB.
Galaxy M21 counts with a greater camera than Apple iPhone 6, because it has a lot bigger back-facing camera sensor capturing more light and vivid colors, a larger camera aperture for better photography and video in poorly lited environments, a lot higher video definition and a way more MP back camera.
The Galaxy M21 counts with a way better battery duration than iPhone 6, because it has a 231 percent greater battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.