Samsung Galaxy J7 Duo vs Samsung Galaxy S20 Ultra
Quick Comparison
Samsung Galaxy S20 Ultra has better RAM than Samsung Galaxy J7 Duo. In terms of display resolution, Samsung Galaxy S20 Ultra has better resolution of 3200 x 1440 than Samsung Galaxy J7 Duo which has resolution of 1280 x 720. Samsung Galaxy S20 Ultra has more internal memory than Samsung Galaxy J7 Duo
| Name | Samsung Galaxy J7 Duo | Samsung Galaxy S20 Ultra |
| RAM | 4 GB | 12 GB |
|---|---|---|
| Display | 5.5 in | 6.9 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 3000 mAh | 5000 mAh |
| Camera | 13 MP + 5 MP Dual | 108 MP Quad |
| Price | Rs. 12399 | Rs. 49990 |
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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 11, 2020. The cost of Samsung Galaxy S20 Ultra is Rs. 49990.
Display comparison
Samsung Galaxy J7 Duo has screen size of 5.5 inches which falls short to Samsung Galaxy S20 Ultra's 6.9 inch screen. Samsung Galaxy J7 Duo has Super AMOLED Screen type where as Samsung Galaxy S20 Ultra has Screen type. Samsung Galaxy S20 Ultra has display density of 511 PPI & Samsung Galaxy J7 Duo has only 267 PPI display density. Samsung Galaxy J7 Duo has 16:9 aspect ratio where as Samsung Galaxy S20 Ultra has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy S20 Ultra's larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy J7 Duo's lower 4 GB RAM. Samsung Galaxy S20 Ultra has more Internal Memory (128 GB) than Samsung Galaxy J7 Duo (32 GB).
Camera comparison
Samsung Galaxy S20 Ultra's 108 MP Quad Rear Camera outclasses Samsung Galaxy J7 Duo's 13 MP + 5 MP Dual Rear Camera in terms of resolution. Samsung Galaxy S20 Ultra will be better choice if you're looking to click lot of selfies as it has better 40 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 10.0 version.
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Full Comparison
| Name | Samsung Galaxy J7 Duo | Samsung Galaxy S20 Ultra |
| General | ||
| Model | Galaxy S20 Ultra | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Micro SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2018 | February 11, 2020 |
| Design | ||
| Dimensions | 77.2 x 153.5 x 8.19 mm | 76 x 166.9 x 8.8 mm |
| Weight | 174 g | 220 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 720 x 1280 pixels | 6.9 inches, 1440 x 3200 pixels |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 267 PPI | ~ 511 PPI |
| Screen to Body Ratio | ~ 89.9% | |
| Features | HDR10+, Always-on display, 120Hz Refresh Rate, Curved Display | |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 12 GB |
| Storage | 32 GB | 128 GB |
| Storage Type | UFS 3 | |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE, aptX |
| USB | Yes | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Proximity Sensor, RGB Light Sensor |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP + 5 MP | 108 MP ƒ/1.8 (Wide Angle) 48 MP ƒ/3.6 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) 0.3 MP (TOF 3D) |
| Auto Focus | Yes | Yes, Phase Detection autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Super Resolution Zoom up to 100x, Scene Optimizer, Shot Suggestions, Flaw Detection |
| Video Recording | 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP LED Flash | 40 MP ƒ/2.2 (Wide Angle) Autofocus, Screen Flash Flash |
| Front Video Recording | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 30 fps HD | |
| Technical | ||
| OS | Android v8.0 (Oreo) | Android v10.0 |
| Chipset | Samsung Exynos 7870 | Samsung Exynos 990 |
| CPU | 1.6 GHz, Octa Core Processor | 2.73 GHz, Octa Core Processor |
| Core Details | 2x2.73 GHz Mongoose M4 & 2x2.4 GHz Cortex-A75 & 4x1.9 GHz Cortex-A55 | |
| GPU | Mali-T830 MP1 | Mali-G77 MP11 |
| 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 | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF |
| Video | MP4, WMV, H.264 | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Wireless Charging | Yes | |
| Reverse Charging | Yes | |