Do you want to display the page in Japanese?

Compare aiwa phone B-2 JA3-SMP0602 and UMIDIGI A7S with a list of specifications.

Let's compare each phone and tablet in the specs table.

aiwa phone B-2 JA3-SMP0602 UMIDIGI A7S
50 50
Manufacturer JENESIS(aiwa) UMIDIGI
Release Date
Screen Size 6.5 inch 6.53 inch
720 x 1,600 720 x 1,600
Body Size 76.6mm x 164.4mm x 9.2mm 77.14mm x 164mm x 9.45mm
Weight 190 g 195 g
Processor UNISOC T310 Quad core MediaTek Helio MT6737 4x Cortex-A53, 1.25GHz
OS Android 12 Android 10 Go
Main camera 13-megapixel + 2-megapixel(macro) 13-megapixel(f/1.8) + 8-megapixel(120° Wide Angle) + 2-megapixel(depth)
Sub camera 8-megapixel 8-megapixel(f/1.8)
Battery 4,000 mAh 4,150 mAh
Video playback time
RAM(GB) 4 G 2 G
ROM(GB) 32 G 32 G
Antutu 159,000 ver9(estimated) 38,000 ver8(estimated)
Water resistance IPX2 -
Dust resistance IP5X -