Vivo iQOO 13 vs Samsung Galaxy S25 Ultra
Here we compared two flagship smartphones: the 6.82-inch Vivo iQOO 13 (with Qualcomm Snapdragon 8 Elite) that was released on October 30, 2024, against the Samsung Galaxy S25 Ultra, which is powered by the same chip and came out 2 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Specifications of the Galaxy S25 Ultra was provided by insiders and may not be fully accurate.
Key differences
Reasons to consider the Vivo iQOO 13
- Comes with 1150 mAh larger battery capacity: 6150 vs 5000 mAh
- Higher display refresh rate – 144 Hz
- Supports higher wattage charging (120W versus 45W)
- Waterproof body (IP69 classification)
- Slow-motion recording at 960FPS
- Has 2 SIM card slots
- Faster storage type - UFS 4.1 versus UFS 4.0
- Has a built-in infrared port
Reasons to consider the Samsung Galaxy S25 Ultra
- The rear camera has a 5x optical zoom
- Handles wireless charging up to 15W
- Reverse charging feature
- Ready for eSIM technology
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | Dynamic AMOLED |
| Size | 6.82 inches | 6.8 inches |
| Resolution | 1440 x 3168 pixels | 1440 x 3120 pixels |
| Aspect ratio | 20:9 | 19.5:9 |
| PPI | 510 ppi | 505 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Adaptive refresh rate | Yes (1-120 Hz) | Yes (1-120 Hz) |
| Max rated brightness | 1400 nits | 2600 nits |
| Max rated brightness in HDR | 3000 nits | - |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | 360 Hz | 240 Hz |
| Screen protection | Tempered glass | Gorilla Glass Armor |
| Screen-to-body ratio | 89.6% | 89.9% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming | - DCI-P3 - Always-On Display - DC Dimming |
Peak brightness test (auto)
Design and build
| Height | 163.5 mm (6.44 inches) | 162.8 mm (6.41 inches) |
| Width | 76.7 mm (3.02 inches) | 77.6 mm (3.06 inches) |
| Thickness | 8.13 mm (0.32 inches) | 8.2 mm (0.32 inches) |
| Weight | 213 g (7.51 oz) | 219 g (7.72 oz) |
| Waterproof | IP69 | IP68 |
| Advanced cooling | Vapor chamber | Vapor chamber |
| Rear material | Glass | Glass |
| Frame material | Metal | Metal |
| Colors | White, Black, Silver, Green | Black, Silver, Gray, Blue |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite |
| Max clock | 4320 MHz | 4320 MHz |
| CPU cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6 cores at 3.53 GHz: Oryon (Phoenix M) - 2 cores at 4.32 GHz: Oryon (Phoenix L) | - 6 cores at 3.53 GHz: Oryon (Phoenix M) - 2 cores at 4.32 GHz: Oryon (Phoenix L) |
| Manufacturing | TSMC | TSMC |
| Lithography process | 3 nanometers | 3 nanometers |
| Neural processor (NPU) | Hexagon | Hexagon |
| Graphics | Adreno 830 | Adreno 830 |
| GPU shading units | 1536 | 1536 |
| GPU clock | 1100 MHz | 1100 MHz |
| FLOPS | ~3379.2 GFLOPS | ~3379.2 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 635739 | 660292 |
| GPU | 1237734 | 1188910 |
| Memory | 460296 | 551663 |
| UX | 457187 | 530024 |
| Total score | 2790956 | 2930889 |
| Samples | [4 tests] | Less then 3 |
Memory
| RAM size | 12, 16 GB | 12, 16 GB |
| Memory type | LPDDR5X | LPDDR5X |
| Memory clock | 5333 MHz | - |
| Channels | 2 | - |
| Storage size | 256, 512, 1024 GB | 256, 512, 1024 GB |
| Storage type | UFS 4.1 | UFS 4.0 |
| Memory card | No | No |
Software
| Operating system | Android 15 | Android 15 |
| ROM | Funtouch 15 | One UI 7.0 |
Battery
| Capacity | 6150 mAh | 5000 mAh |
| Max charge power | 120 W | 45 W |
| Battery type | Silicon-Carbon (Si/C) | Li-Ion |
| Replaceable | No | No |
| Wireless charging | No | Yes (15 W) |
| Reverse charging | No | Yes, (wireless) |
| Fast charging | Yes (91% in 30 min) | Yes (70% in 30 min) |
| Full charging time | 0:32 hr | 1:02 hr |
| Web browsing | 14:22 hr | - |
| Watching video | 17:57 hr | - |
| Gaming | 08:12 hr | - |
| Standby | 129 hr | - |
General battery life
Main camera
| Matrix | 50 megapixels | 200 megapixels |
| Image resolution | 8192 x 6144 | 16320 x 12240 |
| Zoom | Optical, 2x | Optical, 5x |
| Flash | Dual LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | Up to 30FPS | Up to 30FPS |
| 4K video recording | Up to 60FPS | Up to 120FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 960 FPS (1080p) | 240 FPS (1080p) |
| Angle of widest lens | 119° | 120° |
| Lenses | 1) Standard: 50 MP 2) Telephoto: 50 MP 3) Ultrawide: 50 MP | 1) Standard: 200 MP 2) Telephoto: 50 MP 3) Telephoto: 10 MP 4) Ultrawide: 12 MP |
| Camera features | - Bokeh mode - Pro mode - RAW support | - Bokeh mode - Pro mode - RAW support |
| Image resolution | 50 MP | 200 MP |
| Aperture | f/1.9 | f/1.7 |
| Focal length | 23 mm | 24 mm |
| Sensor | Sony IMX921 | Samsung ISOCELL HP2 |
| Sensor size | 1/1.56" | 1/1.3" |
| Pixel size | 1 micron | 1 micron |
| Autofocus | Phase autofocus | Laser autofocus |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.9 | f/3.4 |
| Focal length | 46 mm | 111 mm |
| Sensor | Sony IMX816 | Sony IMX754 |
| Sensor size | 1/2.51" | 1/3.52" |
| Pixel size | 0.64 micron | 1.12 micron |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | 12 MP |
| Aperture | f/2.0 | f/2.2 |
| Focal length | - | 13 mm |
| Sensor | Samsung S5KJN1 | Samsung ISOCELL JN3 |
| Sensor size | 1/2.76" | 1/2.4" |
| Pixel size | 0.64 micron | 0.7 micron |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 32 megapixels | 12 megapixels |
| Image resolution | - | 4000 x 3000 |
| Aperture | f/2.5 | f/2.2 |
| Focal length | - | 26 mm |
| Sensor | GalaxyCore GC32E1 | Samsung S5K3LU |
| Sensor size | 1/3.1" | - |
| Pixel size | 0.7 micron | - |
| Autofocus | No | Phase autofocus (Dual Pixel) |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 60 FPS | 2160p (4K) at 60 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 3.2 | 3.2 |
| USB features | - Charging - USB-Storage mode - OTG | - Charging - USB-Storage mode - OTG |
| DisplayPort | Yes | Yes, DP 1.4 |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | Yes | No |
| Number of SIM* | 2 | 1 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | - |
| eSIM support* | No | Yes |
| Hybrid slot | No | No |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
| Dolby Atmos | - | Yes |
Other
| Category | Flagship | Flagship |
| Announced | October 2024 | January 2025 |
| Release date | November 2024 | January 2025 |
| Launch price | $650 | $1299 |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint | - Hall-effect sensor - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 120 W | Not included |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

