| Tecno Spark 4 Air |
Samsung Galaxy J7 Pro 64GB |
| Build |
| Operating system |
| Android 9.0 (Pie) |
Android v7.1.1 Nougat |
| Dimensions |
| 156.5 x 75 x 9.3 mm (6.16 x 2.99 x 0.22 in) |
152.4 x 74.7 x 7.9 mm |
| Weight |
| 168 g |
181 g |
| SIM |
| Dual SIM (Nano-SIM, dual stand-by) |
Dual Sim, Dual Standby (Nano-SIM) |
| Colors |
| Dark Purple, and Dark Blue |
Black, Gold |
| Launch |
| Released |
| Aug, 2019 |
Jul, 2017 |
| Status |
| Available |
Available |
| Frequency |
| Data |
| GSM / HSPA / LTE |
GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE-A (2CA) Cat6 300/50 Mbps) |
| 2G Band |
| GSM 850 / 900 / 1800 / 1900,GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900,GSM 850 / 900 / 1800 / 1900 |
| 3G Band |
| HSDPA 850 / 900 / 1800 / 1900 / 2100 |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Band |
| LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 40(2300) |
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) |
| 5G Band |
|
NA |
NO
|
| Processor |
| CPU |
| Quad-core CPU (4x2.0 GHz Cortex-A53) |
1.6 Ghz Octa Core Cortex-A53 |
| Chipset |
| Mediatek MT6761 Helio A22 (12 nm) |
Exynos 7870 Octa |
| GPU |
| PowerVR GE8320 |
Mali-T830 MP2 |
| DISPLAY |
| Technology |
| IPS LCD capacitive touchscreen, 16M colors |
Super Amoled Capacitive Touchscreen, 16M Colors, Multitouch |
| Size |
| 6.1 inches |
5.5 inches |
| Resolution |
| 720 x 1560 pixels, 19.5:9 ratio (~292 ppi density) |
1080 x 1920 Pixels (~401 PPI) |
| Protection |
| Scratch Resistant Glass - 2.5D Curved Glass , Yes, up to 5 fingers |
na |
| Extra Features |
| NA |
na |
| Memory |
| Ram |
| 3GB RAM |
3GB RAM |
| Storage Memory |
| 32GB Built-in |
64GB Built-in |
| Memory Card |
| up to 128 GB via microSD card |
microSD card (supports up to 256GB) |
| Camera |
| Main |
| Dual 13 + 2 megapixel rear camera Video Resolution 1080p@30fps |
13 MP, autofocus, LED flash |
| Features |
| Autofocus Geotagging Panorama HDR Touch focus Face detection Self-timer Scene mode dual LED |
f/1.7, Geo-tagging, touch focus, face detection, panorama, HDR, Video (1080p@30fps) |
| Front |
| 5 MP Single-LED Video Resolution 720p |
13 MP, f/1.9, LED flash, 1080p |
| Connectivity |
| WLAN (WIFI) |
| Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth |
| Bluetooth 4.2, A2DP |
v4.1 with A2DP, LE |
| GPS |
| Yes |
Yes + A-GPS support & Glonass, BDS |
| USB |
| Micro USB 2.0 |
microUSB v2.0, USB On-The-Go |
| NFC |
| No |
No |
| Features |
| Sensors |
| Fingerprint (rear-mounted), Accelerometer, proximity, compass |
Accelerometer, gyro, proximity, compass, Fingerprint (front-mounted) |
| Torch |
| Yes |
Yes |
| Extra |
| NA |
Google Search, Maps, Gmail, Photo/video editor, Document viewer, Google Talk, YouTube |
| Battery |
| Capacity |
| Non-removable Li-Ion, 3000 mAh |
(Li-ion Non removable), 3600 mAh |
| Charging |
| NA |
na |
| Pricing |
| Price |
|
USD $111
|
USD $342
|
| Comparison Result
|
| Result |
| 5 Greens |
3 Greens |
