Samsung Galaxy J1 Nxt vs Samsung Galaxy J1 Ace

Phones Images
PHONES
Phone Names Samsung Galaxy J1 Nxt Samsung Galaxy J1 Ace
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 900 / 2100HSDPA 850 / 900 / 2100 - J111F
4G bands-1, 3, 5, 7, 8, 20 - J110F
SpeedHSPA 21.1/5.76 MbpsHSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPAGSM / HSPA / LTE
 -1, 3, 5, 7, 8, 20, 40 - J110G, J111F
Launch
Announced2016, February. Released 2016, February2015, August 31. Released 2015, October
StatusDiscontinuedDiscontinued
Body
Build-Glass front, plastic back, plastic frame
Dimensions126.6 x 63.1 x 10.8 mm (4.98 x 2.48 x 0.43 in)130.1 x 67.6 x 9.5 mm (5.12 x 2.66 x 0.37 in)
SIMHybrid Dual SIM (Micro-SIM, dual stand-by)Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Weight123 g (4.34 oz)131 g (4.62 oz)
Display
Resolution480 x 800 pixels, 5:3 ratio (~233 ppi density)480 x 800 pixels, 5:3 ratio (~217 ppi density)
Size4.0 inches, 45.5 cm2 (~57.0% screen-to-body ratio)4.3 inches, 52.6 cm2 (~59.8% screen-to-body ratio)
TypeTFT, 256K colorsSuper AMOLED
Platform
CPUQuad-core 1.2 GHz Cortex-A7Quad-core 1.5 GHz Cortex-A7 - J111FQuad-core 1.2 GHz Cortex-A7Dual-core 1.3 GHz Cortex-A53- J110L
ChipsetSpreadtrum SC9830Spreadtrum SC9830Marvell PXA1908 - J110L
GPUMali-400MP2Mali-400MP2Vivante GC7000 UL - J110L
OSAndroid 5.1 (Lollipop)Android 4.4.4 (KitKat), upgradable to 5.1.1 (Lollipop)
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (dedicated slot)
Internal8GB 768MB RAM (J1 mini), 8GB 1GB RAM (J1 Nxt)4GB 512MB RAM (J110L), 4GB 768MB RAM (J110F, J110G), 8GB 1GB RAM (J110M, J111F)
Main Camera
Features-LED flash, panorama
Single5 MP5 MP, f/2.2, 31mm (standard), AF
Video720p@30fps720p@30fps
Selfie camera
SingleVGA2 MP
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP4.0, A2DP
NFCNoNo
PositioningGPS, GLONASSGPS, GLONASS
RadioFM radioFM radio, RDS, recording
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Features
SensorsAccelerometerAccelerometer, proximity
Battery
Music playUp to 29 hUp to 68 h
Talk timeUp to 8 h (3G)Up to 10 h (3G)
TypeLi-Ion 1500 mAh, removableLi-Ion 1900 mAh, removable
Misc
ColorsWhite, Gold, BlackWhite, Black, Blue
ModelsSM-J105F, SM-j105H, SM-J105H, SM-J105B, SM-J105Y, SM-J105MSM-J111F, SM-J110G, SM-J110F, SM-J110H, SM-J110M, SM-J110L, SM-J111M
PriceAbout 90 EURAbout 140 EUR
SAR-1.57 W/kg (head)     1.22 W/kg (body)
SAR EU0.76 W/kg (head)     0.47 W/kg (body)0.69 W/kg (head)     0.53 W/kg (body)