Samsung Galaxy J7 Duo vs Samsung Galaxy A30
Quick Comparison
Both Samsung Galaxy J7 Duo and Samsung Galaxy A30 comes with same RAM. In terms of display resolution, Samsung Galaxy A30 has better resolution of 2340 x 1080 than Samsung Galaxy J7 Duo which has resolution of 1280 x 720. Samsung Galaxy A30 has more internal memory than Samsung Galaxy J7 Duo
| Name | Samsung Galaxy J7 Duo | Samsung Galaxy A30 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 5.5 in | 6.4 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 3000 mAh | 4000 mAh |
| Camera | 13 MP + 5 MP Dual | 16 MP + 5 MP Dual |
| Price | Rs. 12399 | Rs. 9999 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2018. The cost of Samsung Galaxy J7 Duo is Rs. 12399. The launch Date of the second phone is February, 2019. The cost of Samsung Galaxy A30 is Rs. 9999.
Display comparison
Samsung Galaxy J7 Duo has screen size of 5.5 inches which falls short to Samsung Galaxy A30's 6.4 inch screen. Both the phones have Super AMOLED Screen Type. Samsung Galaxy A30 has display density of 403 PPI & Samsung Galaxy J7 Duo has only 267 PPI display density. Samsung Galaxy J7 Duo has 16:9 aspect ratio where as Samsung Galaxy A30 has 19.5:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM Samsung Galaxy A30 has more Internal Memory (64 GB) than Samsung Galaxy J7 Duo (32 GB).
Camera comparison
Samsung Galaxy A30's 16 MP + 5 MP Dual Rear Camera outclasses Samsung Galaxy J7 Duo's 13 MP + 5 MP Dual Rear Camera in terms of resolution. Samsung Galaxy A30 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Samsung Galaxy J7 Duo's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 8.0 and the second one on 9.0 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy J7 Duo | Samsung Galaxy A30 |
| General | ||
| Model | Galaxy A30 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2018 | February, 2019 |
| Design | ||
| Dimensions | 77.2 x 153.5 x 8.19 mm | 74.5 x 158.5 x 7.7 mm |
| Weight | 174 g | |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 720 x 1280 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 267 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 85.1% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes | Yes, USB-C v2.0 |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes | Yes, Rear |
| Sensors | Accelerometer | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Dust Resistant | No | |
| Camera | ||
| Rear Camera | 13 MP + 5 MP | 16 MP + 5 MP |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP LED Flash | 16 MP |
| Technical | ||
| OS | Android v8.0 (Oreo) | Android v9.0 (Pie), upgradable to v11 |
| Chipset | Samsung Exynos 7870 | Samsung Exynos 7904 |
| CPU | 1.6 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53 | |
| GPU | Mali-T830 MP1 | Mali-G71 MP2 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, WMA, eAAC+, FLAC | Yes |
| Video | MP4, WMV, H.264 | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4000 mAh, Li-ion Battery |
| Fast Charging | Yes, Fast charging 15W | |