Although not as popular as Reliance, Intex is rivaling Reliance Coolpad D530 with it's IN 4370 Kool mobile handset. Both of them are tough competitors so obviously of the same form factor - Bar. These bar phones are light weight handsets sharing many features. But then again, we can't say either of them is equally better. One will be dominant and more desirable out of the two. But that actually depends on the users' point of view and his/her inclinations to certain specifications.
The Coolpad weighs a bit more than 4370 Kool which weighs about 90 grams while the Coolpad weighs 94g.The biggest drawback of Reliance Coolpad D530 is that it has very low memory extensibility. The memory card supported is the micro SD card. It can be expanded only up to 4 GB while the micro SD card memory slot in Intex IN 4370 Kool allows extensibility up to 32 GB. But the Coolpad is way better in looks and sports a 3.5 inch stylish TFT touchscreen while it's only 2.2 inches ordinary screen for IN 4370 Kool.
Reliance Coolpad D530 also dominates when it comes to camera specifications. While the IN 4370 includes a 1.3 Megapixel decent camera, Coolpad D530 equips a 2 Megapixel camera able to capture very good quality images. The camera has video recording and Digital Zoom functions for both the handsets. The Coolpad is charged by a 1280 mAh Lithium ion battery providing it with up to 4 hours talk time. The 1300 mAh Lithium ion battery in 4370 Kool also gives 4 hours talk time back up but longer standby time up to twice as that given by Coolpad's battery.
Reliance Coolpad D530 is comparatively the bigger of the two measuring up to 115.5 X 62 X 12.9