Vivo iQOO Z11 vs Nothing Phone (4a)
72
out of 100
VS
69
out of 100
Here we compared two mid-range smartphones: the 6.83-inch Vivo iQOO Z11 (with Qualcomm Snapdragon 7s Gen 4) that was released on May 5, 2026, against the Nothing Phone (4a), which is powered by the same chip and came out 2 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Select the amount of RAM to evaluate performance and value for money more precisely
Key differences
Reasons to consider the Vivo iQOO Z11
- Comes with 3940 mAh larger battery capacity: 9020 vs 5080 mAh
- Higher display refresh rate – 144 Hz
- Waterproof body (IP69 classification)
- Supports higher wattage charging (90W versus 50W)
- Uses a faster type of memory: LPDDR5 3200 MHz
- The front-facing camera can record video at 4K
Reasons to consider the Nothing Phone (4a)
- The rear camera has a 3.5x optical zoom
- Newer Bluetooth version (v5.4)
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.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | AMOLED |
| Size | 6.83 inches | 6.78 inches |
| Resolution | 1260 x 2800 pixels | 1224 x 2720 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 450 ppi | 440 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Adaptive refresh rate | Yes | Yes (30-120 Hz) |
| Max rated brightness | 2000 nits | 1600 nits |
| Max rated brightness in HDR | 5000 nits | 4500 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Screen protection | Tempered glass | Corning Gorilla Glass 7i |
| Screen-to-body ratio | 90.3% | 87.4% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming |
- DCI-P3 - Always-On Display - DC Dimming |
Peak brightness test (auto)
Design and build
| Height | 163.73 mm (6.45 inches) | 163.9 mm (6.45 inches) |
| Width | 76.18 mm (3 inches) | 77.5 mm (3.05 inches) |
| Thickness | 8.25 mm (0.32 inches) | 8.5 mm (0.33 inches) |
| Weight | 213 g (7.51 oz) | 205 g (7.23 oz) |
| Waterproof | IP69 | IP64 |
| Advanced cooling | Vapor chamber | - |
| Rear material | Plastic | Glass |
| Frame material | Plastic | Plastic |
| Colors | Black, Blue | White, Black, Blue, Pink |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
| Repairability | - | Good (3.14/5) |
| Drop resistance | - | Good (C) · 100 drops |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 7s Gen 4 | Qualcomm Snapdragon 7s Gen 4 |
| Max clock | 2700 MHz | 2700 MHz |
| CPU cores | 8 (1 + 3 + 4) | 8 (1 + 3 + 4) |
| Architecture | - 4 cores at 1.8 GHz: Kryo Silver (Cortex-A520) - 3 cores at 2.4 GHz: Kryo Gold (Cortex-A720) - 1 core at 2.7 GHz: Kryo Prime (Cortex-A720) |
- 4 cores at 1.8 GHz: Kryo Silver (Cortex-A520) - 3 cores at 2.4 GHz: Kryo Gold (Cortex-A720) - 1 core at 2.7 GHz: Kryo Prime (Cortex-A720) |
| Manufacturing | TSMC | TSMC |
| Lithography process | 4 nanometers | 4 nanometers |
| Neural processor (NPU) | Yes | Yes |
| Graphics | Adreno 810 | Adreno 810 |
| GPU shading units | 256 | 256 |
| GPU clock | 895 MHz | 895 MHz |
| FLOPS | ~458.2 GFLOPS | ~458.2 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 4576 | 4758 |
| Single-core score | 1205 | 1249 |
| Multi-core score | 3129 | 3324 |
AnTuTu Benchmark 11
| CPU | 413296 | 436236 |
| GPU | 193287 | 83260 |
| Memory | 162287 | 228236 |
| UX | 284536 | 291387 |
| Total score | 1053406 | 1039119 |
| Samples | Less than 3 | Less than 3 |
Recent User Tests
Vivo iQOO Z11
No benchmark results yet
Nothing Phone (4a)
| Date | Benchmark | Result |
|---|---|---|
| 📘 2026-08-14 (Angedonia) | AnTuTu 11 | 1039119 |
Memory
| RAM size | 8 GB | 8 GB |
| Memory type | LPDDR5 | LPDDR4X |
| Memory clock | 3200 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 256 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 3.1 |
| Memory card | No | No |
Software
| Operating system | Android 16 | Android 16 |
| ROM | OriginOS 6 | Nothing OS 4.1 |
| OS updates | 3 years | 3 years |
| Security updates | 5 years | 6 years |
Battery
| Capacity | 9020 mAh | 5080 mAh |
| Max charge power | 90 W | 50 W |
| Battery type | Silicon-Carbon (Si/C) | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | Yes | Yes |
| Bypass charging | Yes | - |
| Fast charging | Yes (50% in 37 min) | Yes (64% in 30 min) |
| Full charging time | 1:15 hr | 1:06 hr |
| Battery cycles | - | 1400 cycles |
| Web browsing | - | 09:51 hr |
| Watching video | - | 19:02 hr |
| Gaming | - | 05:21 hr |
| Standby | - | 111 hr |
General battery life
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | 8192 x 6144 |
| Zoom | Digital | Optical, 3.5x |
| Flash | LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | Up to 30FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 240 FPS (1080p) | 240 FPS (720p) |
| Angle of widest lens | - | 120° |
| Lenses | 1) Standard: 50 MP 2) Depth |
1) Standard: 50 MP 2) Telephoto: 50 MP 3) Ultrawide: 8 MP |
| Camera features | - Bokeh mode - Pro mode - RAW support |
- Bokeh mode - Pro mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.9 |
| Focal length | - | 24 mm |
| Sensor | - | Samsung GN9 |
| Sensor size | 1/1.95" (≈ 0.51 inch) | 1/1.57" (≈ 0.64 inch) |
| Pixel size | - | 1 micron |
| Autofocus | Phase autofocus | Phase autofocus (Dual Pixel) |
| Stabilization | Optical | Optical |
| Image resolution | - | 50 MP |
| Aperture | - | f/2.9 |
| Focal length | - | 80 mm |
| Sensor | - | Samsung S5KJN5 |
| Sensor size | - | 1/2.76" (≈ 0.36 inch) |
| Pixel size | - | 0.64 micron |
| Stabilization | - | Optical |
| Image resolution | - | 8 MP |
| Aperture | - | f/2.2 |
| Focal length | - | 15 mm |
| Sensor | - | Sony IMX355 |
| Sensor size | - | 1/4.0" (≈ 0.25 inch) |
| Pixel size | - | 1.12 micron |
| Stabilization | - | Digital |
Selfie camera
| Megapixels | 32 megapixels | 32 megapixels |
| Image resolution | 6528 x 4896 | - |
| Aperture | f/2.0 | f/2.2 |
| Focal length | - | 22 mm |
| Sensor | CMOS | - |
| Sensor size | - | 1/3.42" (≈ 0.29 inch) |
| Pixel size | - | 0.64 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 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) |
| 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 | 5.2 | 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 | Yes |
| 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 |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
| Dolby Atmos | No | No |
Other
| Category | Mid-range | Mid-range |
| Announced | May 2026 | March 2026 |
| Release date | May 2026 | March 2026 |
| Launch price (MSRP) | $348 | $349 |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 100 W | Not included |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the gaming and battery life are more important to you, then choose the Vivo iQOO Z11. But if the camera is more of a priority – go for the Nothing Phone (4a).
Cast your vote
Total votes: 2