LG G3 vs. Galaxy s5 vs. HTC One M8: Which of these three smartphones are worth buying?

Screen

Among the three handsets in comparison, LG G3 has the biggest screen size at 5.5 inches (s5 is 5.1 inches and the M8 is 5 inches). This means, you can have a better view of the music and personal videos, as wells as your downloaded movies, using the LG handset.

Display Technology

LG G3 vs. Galaxy s5 vs. HTC One M8: Which of these three makes use of the best screen technologies? Galaxy s5 has Super AMOLED, G3 has IPS LCD, and HTC M8 has Super LCD.

LCD closely matches the color range; the AMOLED makes image colors look more vibrant. IPS, which stands for in-plane switching, makes viewing better than TFT-LCDs; however, it consumes more energy than Super LCD, which boasts of improved outdoor visibility. Super AMOLED are also AMOLED displays but has been incorporated with touch function. It makes images look better and makes users read or see pictures even in direct sunlight.

Display Resolution

Both Galaxy s5 and HTC One M8's display resolutions are 1920 x 1080; LG G3 has higher resolutions at 2560 x 1440. In terms of pixel density, LG G3 has the highest at 538ppi (s5 - 432, HTC One - 441).

Talk Time

When buying smartphone, talk time is very important. Galaxy s5 gives users 21 hours of talk time, G3 - 19 hours, and M8 - 20 hours. Maximum standby time: s5 - 390 hours, G3 - 565 hours, and M8 - 496 hours.

Rear Camera Quality

LG G3 vs. Galaxy s5 vs. HTC One M8: Samsung Galaxy s5 stands out as its rear camera has 16 megapixels. LG G3 has 13 megapixels, and HTC One M8 has 4 megapixels. If rear camera quality is of high importance to users, s5 should be the choice. G3 comes next.

Central Processing Unit

All units have the same CPU - Qualcomm Snapdragon 801 MSM8974AC v3. Talking about speed, both s5 and G3 runs at 2.5GHz. M8 is at 2.3GHz.