Vivo V40 5G vs iQOO Z9s
73 out of 100
VS
68 out of 100
Here we compared two mid-range smartphones: the 6.78-inch Vivo V40 5G (with Qualcomm Snapdragon 7 Gen 3) that was released on June 17, 2024, against the Vivo iQOO Z9s, which is powered by MediaTek Dimensity 7300 and came out 2 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Vivo V40 5G
- Waterproof body (IP68 classification)
- Supports higher wattage charging (80W versus 44W)
- 20% better performance in AnTuTu Benchmark (819K versus 679K)
- 17% higher pixel density (453 vs 388 PPI)
- 10% faster in single-core GeekBench 6 test: 1138 and 1036 points
- The front-facing camera can record video at 4K
Reasons to consider the Vivo iQOO Z9s
- Compatible with Wi-Fi 6 wireless networks
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | AMOLED |
| Size | 6.78 inches | 6.77 inches |
| Resolution | 1260 x 2800 pixels | 1080 x 2392 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 453 ppi | 388 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes | Yes |
| Max rated brightness | 4500 nits | 1800 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | 300 Hz | 300 Hz |
| Screen protection | Schott Xensation Alpha | Schott Xensation |
| Screen-to-body ratio | 90.2% | 90.2% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming | - DCI-P3 - Always-On Display - DC Dimming |
Peak brightness test (auto)
Design and build
| Height | 164.16 mm (6.46 inches) | 163.72 mm (6.45 inches) |
| Width | 74.93 mm (2.95 inches) | 75 mm (2.95 inches) |
| Thickness | 7.58 mm (0.3 inches) | 7.49 mm (0.29 inches) |
| Weight | 190 g (6.7 oz) | 182 g (6.42 oz) |
| Waterproof | IP68 | IP64 |
| Rear material | Glass | - |
| Frame material | Plastic | Plastic |
| Colors | Silver, Purple | Black, Green |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 7 Gen 3 | MediaTek Dimensity 7300 |
| Max clock | 2630 MHz | 2500 MHz |
| CPU cores | 8 (1 + 3 + 4) | 8 (4 + 4) |
| Architecture | - 4 cores at 1.8 GHz: Kryo Silver (Cortex-A510) - 3 cores at 2.4 GHz: Kryo Gold (Cortex-A715) - 1 core at 2.63 GHz: Kryo Prime (Cortex-A715) | - 4 cores at 2 GHz: Cortex-A55 - 4 cores at 2.5 GHz: Cortex-A78 |
| L3 cache | 4 MB | - |
| Manufacturing | TSMC | TSMC |
| Lithography process | 4 nanometers | 4 nanometers |
| Neural processor (NPU) | Yes | MediaTek APU 655 |
| Graphics | Adreno 720 | Mali-G615 MP2 |
| GPU shading units | 512 | 256 |
| GPU clock | 975 MHz | 1047 MHz |
| FLOPS | ~998.4 GFLOPS | ~536.1 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 266182 | 215379 |
| GPU | 250983 | 147476 |
| Memory | 138879 | 154099 |
| UX | 163011 | 162856 |
| Total score | 819055 | 679810 |
| Samples | [3 tests] | [2 tests] |
Memory
| RAM size | 8, 12 GB | 8, 12 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 256, 512 GB | 128, 256 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card | No | No |
Software
| Operating system | Android 14 | Android 14 |
| ROM | Funtouch 14 | Funtouch OS 14 |
Battery
| Capacity | 5500 mAh | 5500 mAh |
| Max charge power | 80 W | 44 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | Yes | Yes |
| Fast charging | Yes (66% in 30 min) | Yes |
| Full charging time | 0:46 hr | - |
| Web browsing | 12:12 hr | - |
| Watching video | 17:26 hr | - |
| Gaming | 07:14 hr | - |
| Standby | 135 hr | - |
General battery life
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | Dual LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | Up to 60FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 240 FPS (720p) | 240 FPS (1080p) |
| Angle of widest lens | 119° | - |
| Lenses | 1) Standard: 50 MP 2) Ultrawide: 50 MP | 1) Standard: 50 MP 2) Depth: 2 MP |
| Camera features | - Bokeh mode - Pro mode | - Bokeh mode - Pro mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.9 | f/1.8 |
| Focal length | 24 mm | - |
| Sensor | Samsung GNJ | Sony IMX883 |
| Sensor size | 1/1.56" | 1/1.95" |
| Pixel size | 1 micron | 0.8 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | - |
| Aperture | f/2.4 | - |
| Stabilization | Digital | - |
Selfie camera
| Megapixels | 50 megapixels | 16 megapixels |
| Image resolution | 8192 x 6144 | - |
| Aperture | f/2.0 | f/2.5 |
| Focal length | 21 mm | - |
| Sensor | Samsung S5KJN1 | Samsung S5K3P9 |
| Sensor size | 1/2.76" | 1/3.0" |
| Pixel size | 0.64 micron | 1 micron |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 30 FPS | 1080p (Full HD) at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) |
| Wi-Fi features | - Dual Band - 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 | 2 | 2 |
| USB features | - Charging - USB-Storage mode - OTG | - Charging - USB-Storage mode - OTG |
| DisplayPort | No | No |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | No |
| Infrared port | No | No |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | No | No |
| Hybrid slot | No | No |
| LTE Cat* | 18 | - |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | Yes |
| Dolby Atmos | No | - |
Other
| Category | Mid-range | Mid-range |
| Announced | June 2024 | August 2024 |
| Release date | July 2024 | August 2024 |
| Launch price | $599 | $240 |
| SAR (head) | 0.97 W/kg | - |
| SAR (body) | 1.14 W/kg | - |
| Sensors | - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 80 W | Yes, 44 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
