The Nokia E5's screen is 2.36 inches with 320 x 240 pixels resolution.
There is a ARM11 600 MHz processor (CPU).
The phone runs on the Symbian 9.3 S60 3rd Edition, Feature Pack 2 operating system (OS).
Internal memory is 250 MB. An external, MicroSD (up to 32 GB) expansion slot is available for increased storage capacity.
The phone is powered by a 1200 mAh Lithium-Ion (Li-Ion) battery. Nokia's performance ratings are: 26.5 days standby time, 781 minutes talk time.