GreenBerry Mi 4 vs Tesla Pi Phone
Quick Comparison
Tesla Pi Phone has better RAM than GreenBerry Mi 4. In terms of display resolution, Tesla Pi Phone has better resolution of 2448 x 1080 than GreenBerry Mi 4 which has resolution of 1920 x 1080. Tesla Pi Phone has more internal memory than GreenBerry Mi.
| Name | GreenBerry Mi 4 | Tesla Pi Phone |
| RAM | 1 GB | 16 GB |
|---|---|---|
| Display | 5 in | 6.73 in |
| Internal Memory | 4 GB | 512 GB |
| Battery | 3200 mAh | 5000 mAh |
| Camera | 5 MP | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 3699 | Rs. 69999 |
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Detailed Comparison
Price And Launch
The cost of GreenBerry Mi 4 is Rs. 3699. The launch Date of the second phone is expected to be March 19, 2025 (Expected). The Expected cost of Tesla Pi Phone is Rs. 69999.
Display comparison
Tesla Pi Phone has larger screen size of 6.73 inches in comparison to GreenBerry Mi 4's 5 inch screen. GreenBerry Mi 4 has IPS Screen type where as Tesla Pi Phone has AMOLED Screen type. GreenBerry's phone has display density of 441 PPI & Tesla's phone has only 395 PPI display density. GreenBerry Mi 4 has 16:9 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 GreenBerry Mi 4's lower 1 GB RAM. Tesla Pi Phone has more Internal Memory (512 GB) than GreenBerry Mi 4 (4 GB).
Camera comparison
Tesla Pi Phone's 50 MP + 50 MP + 50 MP Triple Rear Camera outshines GreenBerry Mi 4's 5 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 GreenBerry Mi 4's 2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.4 and the second one on 13 version.
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Full Comparison
| Name | GreenBerry Mi 4 | Tesla Pi Phone |
| General | ||
| Model | Pi Phone | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 19, 2025 (Expected) | |
| Design | ||
| Dimensions | 70 x 140 x 8 mm | |
| Display | ||
| Type | Color IPS Screen (65K colors Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 1220 Hz Touch Sampling Rate |
| Size | 5 inches, 1080 x 1920 pixels | 6.73 inches, 1080 x 2448 pixels, 165 Hz |
| Aspect Ratio | 16:9 | 20.4:9 |
| PPI | ~ 441 PPI | ~ 395 PPI |
| Glass Type | Gorilla Glass Victus | |
| Features | 18 Indian Language Support | 1220Hz Touch sampling rate ,1800 nits Maximum Brightness, HDR10 and HDR10+ certified |
| Memory | ||
| RAM | 1 GB | 16 GB |
| Storage | 4 GB | 512 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 32 GB | No |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | 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 | Yes, with wifi-hotspot |
| Wifi Version | WiFi 6E (802.11a/b/g/n/ac/ax, 2x2 MIMO) | |
| Bluetooth | Yes | Yes, v5.3 |
| USB | Yes, microUSB | Yes, USB-C v3.1 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | 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 | 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 | |
| Water Resistance | Yes | |
| IP Rating | IP52 | |
| Dust Resistant | Yes | |
| Extra Features | 360 degree CPU Cooling Technology | |
| Camera | ||
| Rear Camera | 5 MP | 50 MP ƒ/1.9 (Wide Angle) 50 MP ƒ/2.2 (Ultra Wide) 50 MP (Macro) Macro |
| Camera Sensor | IMX766 | |
| Auto Focus | Yes | |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus, HDR10+ | |
| Video Recording | 720p | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p |
| Flash | Yes | Yes, LED |
| Front Camera | 2 MP | 32 MP |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v4.4 (KitKat) | Android v13 |
| Custom UI | Tesla UI | |
| CPU | 1.3 GHz, Quad Core Processor | Octa Core Processor |
| Java | Yes | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3200 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 120W Fast Charging | |