Samsung Galaxy J2 Ace vs Xiaomi Redmi 4 - comparison
| Samsung Galaxy J2 Ace | Xiaomi Redmi 4 | 
| Change Model   | Change Model   | 
|   |   | 
| Buy Now ₹7,985.00 | Buy Now ₹7,499.00 | 
Comparison Overview Samsung Galaxy J2 Ace vs Xiaomi Redmi 4
| Key Feature- Samsung Galaxy J2 Ace | Key Feature- Xiaomi Redmi 4 | 
|---|---|
| Display: 5 inch, Resolution: 540 x 960 ~ 220 PPI pixel density | Display: 5 inch, Resolution: 720x1280 ~ 294 PPI pixel density | 
| Camera : Back Camera - 8 MP, FrontCamera - 5 MP | Camera : Back Camera - 13 MP, FrontCamera - 5 MP | 
| Memory : RAM - 1.5 GB, Internal Memory - 8 GB, Extendable - 256 GB | Memory : RAM - 2 GB, Internal Memory - 16 GB, Extendable - 128 GB | 
| Processor : quad-core - 1.3GHz Spreadrum SC7727SE with Mali-400 GPU | Processor : Octa Core - 1.4GHz Qualcomm Snapdragon 435 with Adreno 505 GPU | 
Reason to Buy Samsung Galaxy J2 Ace over Xiaomi Redmi 4
| Expandable Memory | |
| Samsung Galaxy J2 Ace | 256 GB | 
| Xiaomi Redmi 4 | 128 GB | 
Reason to Buy Xiaomi Redmi 4 over Samsung Galaxy J2 Ace
| Announced on | |
| Xiaomi Redmi 4 | May 2017 | 
| Samsung Galaxy J2 Ace | January 2017 | 
| Back Camera | |
| Xiaomi Redmi 4 | 13 MP | 
| Samsung Galaxy J2 Ace | 8 MP | 
| Pixel Density | |
| Xiaomi Redmi 4 | 294 ppi | 
| Samsung Galaxy J2 Ace | 220 ppi | 
| Display resolution | |
| Xiaomi Redmi 4 | 720x1280 pixels | 
| Samsung Galaxy J2 Ace | 540 x 960 pixels | 
| RAM | |
| Xiaomi Redmi 4 | 2 GB | 
| Samsung Galaxy J2 Ace | 1.5 GB | 
| Internal Memory | |
| Xiaomi Redmi 4 | 16 GB | 
| Samsung Galaxy J2 Ace | 8 GB | 
| Battery Capacity | |
| Xiaomi Redmi 4 | 4100 mAh | 
| Samsung Galaxy J2 Ace | 2600 mAh | 
| Weight | |
| Xiaomi Redmi 4 | 150 gm | 
| Samsung Galaxy J2 Ace | 160 gm | 
| Thickness | |
| Xiaomi Redmi 4 | 8.65 mm | 
| Samsung Galaxy J2 Ace | 8.9 mm | 
| Price | |
| Xiaomi Redmi 4 | 7499 Rs | 
| Samsung Galaxy J2 Ace | 7985 RS | 
| Sensors | |
| Xiaomi Redmi 4 | Fingerprint, accelerometer, proximity, compass, Gyro, Light, Infrared | 
| Samsung Galaxy J2 Ace | Accelerometer,Gyro ,Compass | 
Common features in Xiaomi Redmi 4 and Samsung Galaxy J2 Ace
| Front Camera | |
| Samsung Galaxy J2 Ace | 5 MP | 
| Xiaomi Redmi 4 | 5 MP | 
| Display Size | |
| Samsung Galaxy J2 Ace | 5 inch | 
| Xiaomi Redmi 4 | 5 inch | 
| Network Technology | |
| Samsung Galaxy J2 Ace | GSM , HSPA , LTE , VoLTE | 
| Xiaomi Redmi 4 | GSM , HSPA , LTE , VoLTE | 
Compare Specification - Samsung Galaxy J2 Ace vs Xiaomi Redmi 4
| Samsung Galaxy J2 Ace | Xiaomi Redmi 4 | |
| General | ||
|---|---|---|
| Brand Name | Samsung | Xiaomi | 
| Model Name | Galaxy J2 Ace | Redmi 4 | 
| Announced On | 2017-01-09 | 2017-05-22 | 
| Network Technology | GSM   HSPA   LTE   VoLTE | GSM  HSPA  LTE  VoLTE | 
| Internet Connectivity | GPRS , EDGE,HSPA , LTE | GPRS, EDGE,HSPA, LTE | 
| SIM | Dual Sim(Micro SIM + Micro SIM) | Dual SIM(Micro SIM + Nano SIM) | 
| Operating System | Android 5.1 (Lollipop) | Android v6 (marshmallow) | 
| Display | ||
| Display Size | 5-inch | 5-inch | 
| Display Type | qHD Super AMOLED display | HD display | 
| Resolution | 540 x 960 Pixels | 720x1280 Pixels | 
| Pixel density | 220PPI | 294PPI | 
| Display Feature | ||
| Processor | ||
| ChipSet | Spreadrum SC7727SE | Qualcomm Snapdragon 435 | 
| CPU | quad-core - 1.3GHz | Octa Core - 1.4GHz | 
| GPU | Mali-400 | Adreno 505 | 
| Memory | ||
| RAM | 1.5GB | 2GB | 
| Internal Memory | 8GB | 16GB | 
| Expandable Memory | 256GB | 128GB | 
| Camera | ||
| Back Camera | 8MP | 13MP | 
| Front Camera | 5MP | 5MP | 
| Camera Feature | Back Camera : LED Flash  Video : 720p | Back Camera Feature Flash :    Led Flash   f/2.2 aperture  PDAF  high dynamic range (HDR)  panaroma  + Video: 1080p full HD  recording | 
| Connectivity | ||
| WiFi | Yes, 802.11 b/g/n, Wi-Fi Direct, Hotspot | Yes, 802.11 b/g/n | 
| Bluetooth | Yes, Bluetooth v4.2, A2DP | Yes, v4.1 | 
| Radio | FM radio | FM Radio | 
| USB | USB 2.0 | Micro USB | 
| HeadPhone | 3.5mm Stereo | 3.5mm standard jack | 
| Connectivity Features | ||
| GPS | Yes, A-GPS, Glonass | Yes, with AGPS and GLONASS | 
| Sensors | Accelerometer Gyro  Compass | Fingerprint  accelerometer  proximity  compass  Gyro  Light  Infrared | 
| Battery | ||
| Battery | 2600mAh standard removable battery | 4100mAH lithium-ion battery | 
| Battery StandBy | Up to 39 hrs | 432 hours | 
| Battery Talktime | Up to 12 Hours (3G) | 36 hours | 
| Other | ||
| Dimension | 144.8 x 72.1 x 8.9 | 139.24 x 69.96 x 8.65 mm | 
| Weight | 160gm | 150gm | 
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Realme 5 - 64GB | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Realme 5 - 128GB | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Realme 5 | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Realme 3i - 4GB | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Realme 3i | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Xiaomi Redmi 7A - 32GB | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Xiaomi Redmi 7A | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Oppo A5s - 3GB | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Oppo A5s | ||
|   | VS |   | 
| Samsung Galaxy J2 Ace VS Xiaomi Redmi Note 7S | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Realme 5 - 64GB | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Realme 5 - 128GB | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Realme 5 | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Realme 3i - 4GB | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Realme 3i | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Xiaomi Redmi 7A - 32GB | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Xiaomi Redmi 7A | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Oppo A5s - 3GB | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Oppo A5s | ||
|   | VS |   | 
| Xiaomi Redmi 4 mobile VS Xiaomi Redmi Note 7S | ||