Samsung SGH-D820 vs ZTE Nubia Z5S (3G)
Side by side comparison between Samsung SGH-D820 vs ZTE Nubia Z5S phones, differences, pros, cons and full specifications. What's the better?
,
vs
5"
IGZO
IGZO
1080x1920
13
MP
MP
5mp
2GB
RAM
RAM
Quad-core
2300
mAh
mAh
(Non removable)
What's the better phone? ZTE Nubia Z5S (3G)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
4 Advantages 
31 Advantages | 3 Common items in both devices |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| + specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Change model | ||
| Model | Samsung SGH-D820 | Nubia Z5S (3G) |
| Other model names | Samsung D820, Samsung SGH-D820 | ZTE Nubia Z5S 3G, ZTE Z5S Nubia NX503A |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Samsung | ZTE |
| Release date | 10/1/2005 | 1/1/2014 |
| Depth | 15.2 millimeters (0.6 inches) | 7.6 millimeters (0.3 inches) |
| Size (width x height) | 51 x 95 millimeters (2.01 x 3.74 in) | 68.8 x 137.7 millimeters (2.71 x 5.42 in) |
| Weight | 99 grams (3.47 ounces) | 126 grams (4.41 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Display type | TFT LCD | TFT-IGZO |
| Screen size | 2.1" inches | 5" inches |
| Screen-to-body ratio | ~28.2% (screen-to-body ratio) | ~72.7% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 1080x1920 pixels |
| Touchscreen | Not supported | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 190 PPI | 441 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| System version | Proprietary OS | Android 4.2.2 Jelly Bean |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Chipset | 16bit | 32bit: Qualcomm Snapdragon 800 MSM8274 (28nm) |
| CPU | Single-core, 1 processor: Single-core | Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 330 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| RAM memory | SDRAM | 2GB LPDDR3 |
| Internal storage | 128MB (73MB available) | 16GB (12GB available) eMMC 4.5 |
| External storage | Until 2GB microSD (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 0.384 Mbps | 42/5.76 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | TD-SCDMA 1900/2000 UMTS 2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Back camera (main camera) | 1.3 megapixels | 13 megapixels |
| Main camera resolution | 1280x1024 pixels | 4128x3096 pixels |
| Video recording (primary) | CIF (352x288) 13 fps | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Front camera (secondary) | Not supported | 5 megapixels |
| Front camera resolution | Not supported | 2592x1944 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | 3GPP | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, AAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| USB | USB 1.1 proprietary connector | MicroUSB 2.0 |
| Audio output | 2.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 1.2 | 4.0 + A2DP |
| WiFi | Not supported | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 800 mAh | 2300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 3 hours | feature not registered |
| Standby | 180 hours (7.5 days) | feature not registered |
➕ Other features | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic | Polyphonic and customized |
| Web browser | WAP, HTML | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Noir Black, Blue Black, Charcoal Gray • Picsel viewer • SyncML • Java framework | • Colors: White, Black • Java framework |
☢️ Radiation rate | ||
| Samsung SGH-D820 | ZTE Nubia Z5S (3G) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.36W/kg (head), 0.41W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.7W/kg (head) | feature not registered |