ZTE Nubia Z9 Classic vs Samsung Galaxy S21 Ultra
Quick Comparison
Samsung Galaxy S21 Ultra has better RAM than ZTE Nubia Z9 Classic. In terms of display resolution, Samsung Galaxy S21 Ultra has better resolution of 3200 x 1440 than ZTE Nubia Z9 Classic which has resolution of 1920 x 1080. Samsung Galaxy S21 Ultra has more internal memory than ZTE Nubia Z9 Classic
| Name | ZTE Nubia Z9 Classic | Samsung Galaxy S21 Ultra |
| RAM | 3 GB | 12 GB |
|---|---|---|
| Display | 5.2 in | 6.8 in |
| Internal Memory | 32 GB | 256 GB |
| Battery | 2900 mAh | 5000 mAh |
| Camera | 16 MP | 108 MP Quad |
| Price | Rs. 36100 | Rs. 94999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May, 2015. The cost of ZTE Nubia Z9 Classic is Rs. 36100. The launch Date of the second phone is January 14, 2021. The cost of Samsung Galaxy S21 Ultra is Rs. 94999.
Display comparison
ZTE Nubia Z9 Classic has screen size of 5.2 inches which falls short to Samsung Galaxy S21 Ultra's 6.8 inch screen. ZTE Nubia Z9 Classic has IPS Screen type where as Samsung Galaxy S21 Ultra has Screen type. Samsung's phone has display density of 515 PPI & ZTE's phone has only 424 PPI display density. ZTE Nubia Z9 Classic has 16:9 aspect ratio where as Samsung Galaxy S21 Ultra has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy S21 Ultra's larger 12 GB RAM is better for playing games and all with respect to ZTE Nubia Z9 Classic's lower 3 GB RAM. Samsung Galaxy S21 Ultra has more Internal Memory (256 GB) than ZTE Nubia Z9 Classic (32 GB).
Camera comparison
Samsung Galaxy S21 Ultra's 108 MP Quad Rear Camera outshines ZTE Nubia Z9 Classic's 16 MP Rear Camera in terms of resolution. Samsung Galaxy S21 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 ZTE Nubia Z9 Classic's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 5.0.2 and the second one on 10 version.
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Full Comparison
| Name | ZTE Nubia Z9 Classic | Samsung Galaxy S21 Ultra |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2015 | January 14, 2021 |
| Design | ||
| Dimensions | 68.3 x 147.4 x 8.9 mm | 75.6 x 165.1 x 8.9 mm |
| Weight | 227 g | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.2 inches, 1080 x 1920 pixels | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 424 PPI | ~ 515 PPI |
| Screen to Body Ratio | ~ 89.8% | |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 3 GB | 12 GB |
| Storage | 32 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.1 | Yes, v5.2, A2DP, LE |
| USB | Yes, microUSB-MHL v2.0 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Extra | HDMI, DLNA, TV Out | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 16 MP with autofocus | 108 MP f/1.8 10 MP f/4.9 (Telephoto) 10 MP f/2.4 (Telephoto) 12 MP f/2.2 (Ultra Wide) with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Auto-HDR, Panorama |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | Punch Hole 40 MP f/2.2 (Wide Angle) with Autofocus |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v5.0.2 (Lollipop) | Android v10 |
| Chipset | Qualcomm Snapdragon 810 | Samsung Exynos 2100 |
| CPU | 1.5 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Adreno 430 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, FLAC, eAAC+ | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2900 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |