Side-by-side technical data
vivo iQOO 15T vs vivo iQOO 15 Ultra
Comparison between vivo iQOO 15T and vivo iQOO 15 Ultra: camera, battery, fast charging, display, performance and colors, side by side. More phones from vivo.
NeoTeo's verdict
Which of the two is the better buy
The vivo iQOO 15T suits buyers who prioritize battery capacity, a thinner body, and single-core performance; the vivo iQOO 15 Ultra is the better fit for sustained power and more complete photography. Their overall NeoScores are 8.4 and 8.6, a narrow gap.
The 15T has an 8,000 mAh battery, above average, versus 7,400 mAh in the 15 Ultra, and measures 8.3 mm versus 8.7 mm. It also scores 3,781 versus 3,234 in Geekbench 6 Single-Core. The 15T uses LTPO AMOLED and reaches 4,500 nits; the Ultra reaches 8,000 nits and has 480 Hz touch sampling versus 300 Hz.
The 15 Ultra is stronger for demanding games and multitasking: 4,518,403 versus 3,449,108 in AnTuTu, 24 GB of RAM versus 16 GB, and LPDDR5X versus DDR5. Its camera system adds a telephoto lens, a 1 µm main sensor versus 0.5 µm, and a 32 MP front camera versus 16 MP; it also offers USB 3.2 versus USB 2.0. The 15T keeps a 200 MP main camera versus 50 MP, while both support 40 W wireless charging.
vivo iQOO 15T
The vivo iQOO 15T is the better buy for more battery and a thinner body: 8,000 mAh and 8.3 mm.
vivo iQOO 15 Ultra
The vivo iQOO 15 Ultra is the better buy for gaming and photography, with 4,518,403 in AnTuTu and a telephoto camera.
The verdict
Your pick: vivo iQOO 15 Ultra, ahead on Performance & hardware and Camera.
| Category | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Design & display | 8.9 | 8.6 |
| Performance & hardware | 9.1 | 9.7 |
| Camera | 7.5 | 8.2 |
| Connectivity | 7.9 | 8.1 |
| Battery & charging | 8.7 | 8.7 |
Which one is for you?
vivo iQOO 15T, if you care about…
- Battery Capacity
- 8,000 mAh
- against 7,400 mAh
- Display Technology
- LTPO AMOLED
- against AMOLED
- Body Thickness
- 8.3 mm
- against 8.7 mm
- Geekbench 6 Single-Core
- 3,781
- against 3,234
vivo iQOO 15 Ultra, if you care about…
- AnTuTu Score
- 4,518,403
- against 3,449,108
- RAM Capacity
- 24 GB
- against 16 GB
- RAM Type
- LPDDR5X
- against DDR5
- Peak Display Brightness
- 8,000 nits
- against 4,500 nits
Specification comparison
Performance
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Processor Model | MediaTek Dimensity 9500 | Qualcomm Snapdragon 8 Elite Gen 5 |
| Processor Process Size | 3 nm | 3 nm |
| Graphics GPU | Mali-G1 Ultra MC12 | Qualcomm Adreno 840 |
| Storage Type | UFS 4.1 | UFS 4.1 |
| Maximum CPU Clock | 4.21 GHz | 4.6 GHz Best value |
| Maximum Storage Capacity | 1 TB | 1 TB |
| AnTuTu Score | 3,449,108 | 4,518,403 Best value |
| Geekbench 6 Single-Core | 3,781 Best value | 3,234 |
| Geekbench 6 Multi-Core | 12,189 Best value | 10,059 |
| CPU Description | Octa-core CPU with one 4.21 GHz C1-Ultra core, three 3.5 GHz C1-Premium cores, and four 2.7 GHz C1-Pro cores. | Octa-core CPU with 2 cores at up to 4.6 GHz and 6 cores at up to 3.62 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 16 GB | 24 GB Best value |
| RAM Type | DDR5 | LPDDR5X Best value |
| AnTuTu version | v11 | v11 |
Design
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Body Colors | Black, Blue, White | Black, Silver, Blue, Grey |
| Body Thickness | 8.3 mm Best value | 8.7 mm |
| Body Width | 76.7 mm | 76.8 mm |
| Body Height | 163.4 mm | 163.7 mm |
| Weight | 223 g Best value | 227 g |
| Usable Surface | 90.2 % | 90.7 % Best value |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy |
| Resistance Features | IP68, IP69 | IP68, IP69 |
| Waterproof Depth | 1.5 m | 1.5 m |
Battery
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Battery Capacity | 8,000 mAh Best value | 7,400 mAh |
| Battery Type | Si-Carbon Li-Ion | Si-Carbon Li-Ion |
| Fast Charge Power | 100 W | 100 W |
| Battery Features | Fast Charging, Wireless Charging, Reverse Charging, Bypass Charging, Non-Removable, Rechargeable, Battery Level Indicator | Fast Charging, Wireless Charging, Reverse Charging, Bypass Charging, Non-Removable, Rechargeable, Battery Level Indicator, Charger Included |
| Wireless charging power | 40 W | 40 W |
Display
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | LTPO AMOLED Best value | AMOLED |
| Peak Display Brightness | 4,500 nits | 8,000 nits Best value |
| Display Diagonal | 6.82″ | 6.85″ Best value |
| Display Horizontal Resolution | 1,440 px | 1,440 px |
| Display Vertical Resolution | 3,168 px | 3,168 px |
| Display Pixel Density | 510 ppi Best value | 508 ppi |
| Display Refresh Rate | 144 Hz | 144 Hz |
| Touch Sampling Rate | 300 Hz | 480 Hz Best value |
| Display Contrast Ratio | 8,000,000 :1 | 8,000,000 :1 |
| Display Features | Hole-Punch Notch, HDR10, HDR10+, Always-On Display, Variable Refresh Rate, LTPO, DC Dimming, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, Gorilla Glass Victus 2, One Billion Colors, 2160Hz PWM, 3840Hz PWM, DCI-P3, SGS Certified, TÜV Rheinland Low Blue Light | HDR10, HDR10+, Dolby Vision, Always-On Display, Variable Refresh Rate, LTPO, Hole-Punch Notch, DC Dimming, Capacitive Touch, Multi-Touch, Frameless, One Billion Colors, HDR Vivid, 2160Hz PWM, DCI-P3, SGS Certified, TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, 10-Bit Panel, Scratch Resistant |
Sensors
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System, Ultrasonic Proximity Sensor | Fingerprint Sensor, Ultrasonic Proximity Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Hall Sensor, Light Sensor, Cooling System, Gaming Buttons |
Software
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Operating System | Android 16 | Android 16 |
| OS Family | Android | Android |
| OS Version | 16 | 16 |
| OS Update Support | — | 5 years |
Connectivity
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B26, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n18, 5G NR n26, 5G NR n28a, 5G NR n34, 5G NR n38, 5G NR n39, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B18, 3G UMTS B19, 3G UMTS B20, 3G UMTS B21, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n18, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n75, 5G NR n77, 5G NR n78, 5G NR n79, 5G NR n80, 5G NR n81, 5G NR n83A, 5G NR n83B, 5G NR n84, 5G NR n89, 5G NR n91, 5G NR n92, 5G NR n93, 5G NR n94 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.4 | Bluetooth 5.4 |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless Best value |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| Connectivity Features | Infrared, NFC, USB Type-C, USB Charging, USB Mass Storage, USB OTG, USB Host, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 | Infrared, NFC, USB Type-C, USB 3.2, USB Host 3.2, USB OTG, USB Charging, USB Mass Storage, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 3.2 Best value |
| Max. download speed | 10,700 Mbps | 12,500 Mbps Best value |
| Max. upload speed | — | 3,500 Mbps |
Audio
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Audio Features | Stereo Speakers, Hi-Res Audio, Noise-Cancellation Microphone, A2DP, LE, aptX HD, LHDC 5 | Stereo Speakers, Dolby Atmos, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 |
Technical
| Specification | iQOO 15T | iQOO 15 Ultra |
|---|---|---|
| Model numbers | V2564A | V2546A |
