AI Summary
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General
| Name | Vivo T4 Ultra | Vivo Y39 |
|---|---|---|
| Launch Date | 11 Jun 2025 | 27 Mar 2025 |
| Brand | Vivo | Vivo |
| Colors | Phoenix Gold, Meteor Grey | Lotus Purple, Ocean Blue |
Display
| Display Size | 6.67 Inches | 6.68 Inches |
|---|---|---|
| Display Type | AMOLED, 1B colors, 2160Hz PWM, 1600 nits (HBM), 5000 nits (peak) | IPS LCD, 1000 nits (HBM) |
| Resolution | 1260 x 2800 pixels | 720 x 1608 pixels |
| Refresh Rate | 120Hz | 120Hz |
| Display Protection | - | Schott Glass |
| Aspect Ratio | 20:9 | 20:9 |
| Features | 89.2% (screen to body ratio), 460 ppi | 84.9% (screen to body ratio), 264 ppi |
Platform
| Operating System | Android 15, Funtouch 15 | Android 15, Funtouch 15 |
|---|---|---|
| Processor | MediaTek Dimensity 9300+ (4 nm) | Snapdragon 4 Gen 2 (4 nm) |
| CPU | Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) | Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55) |
| GPU | Immortalis-G720 MC12 | Adreno 613 |
Memory
| Ram | 8GB, 12GB | 8GB |
|---|---|---|
| Ram Type | - | LPDDR4x |
| Storage | 256GB, 512GB | 128GB, 256GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| SD Card Slot | No | No |
Camera
| Type | Triple Camera | Dual Camera |
|---|---|---|
| Main | 50 MP, f/1.9, 23mm, 1/1.56", OIS | 50 MP, f/1.8 |
| Ultra Wide | 8 MP, f/2.2 | - |
| Periscope | 50 MP, f/2.6, 1/1.95", 0.8µm, OIS, 3x optical zoom | - |
| Depth | - | 2 MP, f/2.4 |
| Video | 4K, 1080p, gyro-EIS | 1080p@30fps |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 32 MP, f/2.5 | 8 MP, f/2.0 |
| Video | 1080p | 1080p@30fps |
Battery
| Capacity | 5500 mAh | 6500 mAh |
|---|---|---|
| Battery Technology | Si-Ca, non-removable | Li-Ion, non-removable |
| Charging Speed | 90W, PD, Reverse wired | 44W, Reverse wired |
| USB Type | Type C, USB 2.0, OTG | Type C, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Single Sim | Single Sim |
|---|---|---|
| Sim Type | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Technology | 5G | 5G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 6 | WiFi 5 |
|---|---|---|
| Bluetooth | V5.4 | V5.0 |
| NFC | Yes | No |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Stereo speakers | Stereo speakers |
|---|---|---|
| Headphone Jack | No | No |
| Features | - | 24-bit/192kHz Hi-Res audio |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Optical Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | In-Display | Side-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 160.6 x 75 x 7.5 mm | 165.7 x 76.3 x 8.3 mm |
|---|---|---|
| Weight | 192 g | 205 g |
| Frame | - | Plastic Frame |
| Back | Glass Back | Plastic Back |
| IP Rating | IP64 | IP64 |
Others
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, gyro, proximity, compass |
|---|---|---|
| Features | Circle to Search | Circle to Search (8GB RAM version only) |
| SAR | 0.99 W/kg (head), 1.00 W/kg (body) | 0.99 W/kg (head), 0.98 W/kg (body) |
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