iFixit does the new iPhones, finds they're no more difficult to repair than previous versions

Apple doesn't publicise the RAM & battery size of its phones, but iFixit reveals that the iPhone 6 has an 1810 mAh battery. 6 Plus has 2915 mAh. Both have 1GB of RAM.

http://arstechnica.com/apple/2014/09/ifixit-tears-new-iphones-apart-finds-theyre-pretty-easy-to-fix/

iPhone 6
https://www.ifixit.com/Teardown/iPhone+6+Teardown/29213

iPhone 6 Plus
https://www.ifixit.com/Teardown/iPhone+6+Plus+Teardown/29206 / disassembly teardown take apart new iPhone 6 iPhone 6 Plus detailed information device difficult repair iPhone 5 5S dismantling iPhone 6 remove Pentalobe screws Lightning port screen suction cup TouchID button 5S cable routed display phone repair repairers integrate cable display assembly larger Qualcomm MDM9625M LTE modem WTR1625L transceiver faster 150Mbps LTE different LTE bands WFR1620 chip carrier aggregation Apple A8 SoC 1GB of RAM NFC Wi-Fi M8 motion coprocessor power management touch controller chips iPad iPod Touche screws retention clips display body glue heating pad iFixit publish repair instructions aftermarket iPhone repair business /