Nokia Lumia 820 vs Tesla Pi Phone
Quick Comparison
Tesla Pi Phone has better RAM than Nokia Lumia 820. In terms of display resolution, Tesla Pi Phone has better resolution of 2448 x 1080 than Nokia Lumia 820 which has resolution of 800 x 480. Tesla Pi Phone has more internal memory than Nokia Lumia 820
| Name | Nokia Lumia 820 | Tesla Pi Phone |
| RAM | 1 GB | 16 GB |
|---|---|---|
| Display | 4.3 in | 6.73 in |
| Internal Memory | 8 GB | 512 GB |
| Battery | 1650 mAh | 5000 mAh |
| Camera | 8 MP | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 7490 | Rs. 69999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September, 2012. The cost of Nokia Lumia 820 is Rs. 7490. The launch Date of the second phone is expected to be September 19, 2025 (Expected). The cost of Tesla Pi Phone is Rs. 69999.
Display comparison
Tesla Pi Phone has larger screen size of 6.73 inches in comparison to Nokia Lumia 820's 4.3 inch screen. Both the phones have AMOLED Screen Type. Tesla's phone has display density of 395 PPI & Nokia's phone has only 217 PPI display density. Nokia Lumia 820 has 5:3 aspect ratio where as Tesla Pi Phone has 20.4:9 aspect ratio.
Memory comparison
Tesla Pi Phone's larger 16 GB RAM is better for playing games and all with respect to Nokia Lumia 820's lower 1 GB RAM. Tesla Pi Phone has more Internal Memory (512 GB) than Nokia Lumia 820 (8 GB).
Camera comparison
Tesla Pi Phone's 50 MP + 50 MP + 50 MP Triple Rear Camera outclasses Nokia Lumia 820's 8 MP Rear Camera in terms of resolution. Tesla Pi Phone will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Nokia Lumia 820's 0.3 MP Front Camera.
Technical comparison
Nokia Lumia 820 has version 8 Windows Phone Operating System where as Tesla Pi Phone has version 13 Android Operating System.
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Full Comparison
| Name | Nokia Lumia 820 | Tesla Pi Phone |
| General | ||
| Model | Pi Phone | |
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | September, 2012 | September 19, 2025 (Expected) |
| Design | ||
| Dimensions | 68.5 x 123.8 x 9.9 mm | |
| Weight | 160 g | |
| Display | ||
| Type | Color AMOLED Screen (16M colors Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 1220 Hz Touch Sampling Rate |
| Size | 4.3 inches, 480 x 800 pixels | 6.73 inches, 1080 x 2448 pixels, 165 Hz |
| Aspect Ratio | 5:3 | 20.4:9 |
| PPI | ~ 217 PPI | ~ 395 PPI |
| Glass Type | Gorilla Glass Victus | |
| Features | 1220Hz Touch sampling rate ,1800 nits Maximum Brightness, HDR10 and HDR10+ certified | |
| Memory | ||
| RAM | 1 GB | 16 GB |
| Storage | 8 GB | 512 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 64 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 42 Mbps Download 5.76 Mbps Upload | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | N1,N2,N3,N5,N7,N8 ,N12,N18,N20,N26,N28,N38,N40,N41,N48,N77,N78,N79 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 6E (802.11a/b/g/n/ac/ax, 2x2 MIMO) | |
| Bluetooth | Yes, v3.1 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v3.1 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | GNSS support GPS (L1/L5), Glonass (L1), Galileo (E1/E5a), BeiDou(B1i/B1c/B2a), QZSS (L1/L5) and NavIC |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, E-compass, Gyroscope, Proximity Sensor, Ambient-light Sensor, Ultrasonic Sensors for AirTrigger 6 and Grip Press |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP52 | |
| Dust Resistant | Yes | |
| Extra Features | 360 degree CPU Cooling Technology | |
| Camera | ||
| Rear Camera | 8 MP | 50 MP ƒ/1.9 (Wide Angle) 50 MP ƒ/2.2 (Ultra Wide) 50 MP (Macro) Macro |
| Camera Sensor | IMX766 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes, Yes, Phase Detection autofocus |
| Features | Geo tagging, Touch to focus | Digital Zoom, Auto Flash, Face detection, Touch to focus, HDR10+ |
| Video Recording | 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 0.3 MP | 32 MP |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Windows Phone v8 | Android v13 |
| Custom UI | Tesla UI | |
| CPU | 1.5 GHz, Dual Core Processor | Octa Core Processor |
| GPU | Adreno 225 | |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, WMA | Yes |
| Video | MP4, H.264, H.263, WMV | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1650 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 120W Fast Charging | |
| StandBy Time | 13 days | |
| Talk Time | 14 hours | |
| Music Playback Time | 55 hours | |