Samsung Galaxy J1 4G vs Realme C83
Product
Price
129 USD
130 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Realme Mobiles
Model No
Galaxy J1 4G
Realme C83
Launch Date
2015, January 01
2026, February 07
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 7, 8, 20
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Dimensions
129 x 68.2 x 8.9 mm (5.08 x 2.69 x 0.35 in)
166.3 x 78.1 x 8.4 mm (6.55 x 3.07 x 0.33 in)
Weight
122 g (4.30 oz)
212 g (7.48 oz)
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
White, Black, Blue
Blooming Purple, Sprouting Green
Build
Glass front, plastic frame, plastic back
IP64 dust tight and water resistant (water splashes)
MIL-STD-810H compliant
does not guarantee ruggedness or use in extreme conditions
Type
TFT capacitive touchscreen, 16M colors
IPS LCD, 144Hz, 900 nits (peak)
Size
4.3 inches, 52.6 cm2 (~59.8% screen-to-body ratio)
6.8 inches, 113.0 cm2 (~87.0% screen-to-body ratio)
Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)
OS
Android 4.4.4 (KitKat)
Android 16, Realme UI 7.0
Chipset
Exynos 7420 Octa (14 nm)
Mediatek Dimensity 6300 (6 nm)
CPU
Quad-core 1.2 GHz
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
RAM
768MB
4GB/6GB
Storage
4GB
64GB/128GB
Card Slot
microSDXC (dedicated slot)
Lens 1
5 MP, AF
13 MP, f/2.2, (wide)
Features
LED flash
LED flash, HDR, panorama
Video
720p@30fps
1080p@30fps
Lens 1
2 MP
5 MP, f/2.2, (wide)
Features
Single
Video
1080p@30fps
Capacity
Li-Ion 1850 mAh, removable
Si/C Li-Ion 7000 mAh
Charging
15W wired
Reverse wired
Bypass charging
Sensors
Accelerometer, proximity
Accelerometer, gyro, proximity, compass
Loudspeaker
YES
Yes
3.5mm jack
YES
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.0, A2DP
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
YES
Radio
FM radio, RDS, recording
USB
microUSB 2.0
USB Type-C 2.0, OTG

