Vivo iQOO Neo 9 vs OnePlus Ace 2 Pro
70
out of 100
VS
68
out of 100
Here we compared two flagship smartphones: the 6.78-inch Vivo iQOO Neo 9 (with Qualcomm Snapdragon 8 Gen 2) that was released on December 27, 2023, against the OnePlus Ace 2 Pro, which is powered by the same chip and came out 4 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
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Key differences
Reasons to consider the Vivo iQOO Neo 9
- Higher display refresh rate β 144 Hz
- Reverse charging feature
- 31% faster in single-core GeekBench 6 test: 2032 and 1557 points
- Weighs 20 grams less
Reasons to consider the OnePlus Ace 2 Pro
- Supports higher wattage charging (150W versus 120W)
- Slow-motion recording at 480FPS
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 | 6.78 inches | 6.74 inches |
| Resolution | 1260 x 2800 pixels | 1240 x 2772 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 453 ppi | 451 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Adaptive refresh rate | Yes | Yes |
| Max rated brightness | 1400 nits | 1600 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | 300 Hz | - |
| Screen protection | Tempered glass | Corning Gorilla Glass 5 |
| Screen-to-body ratio | 89.7% | 90.7% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming |
- DCI-P3 - Always-On Display - DC Dimming |
Design and build
| Height | 163.53 mm (6.44 inches) | 163.1 mm (6.42 inches) |
| Width | 75.68 mm (2.98 inches) | 74.2 mm (2.92 inches) |
| Thickness | 8.34 mm (0.33 inches) | 8.98 mm (0.35 inches) |
| Weight | 190 g (6.7 oz) | 210 g (7.41 oz) |
| Waterproof | - | No |
| Advanced cooling | Vapor chamber | Vapor chamber |
| Rear material | Glass | Glass |
| Frame material | Plastic | Plastic |
| Colors | Black, Blue, Red | Black, Green |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Gen 2 |
| Max clock | 3200 MHz | 3200 MHz |
| CPU cores | 8 (1 + 2 + 2 + 3) | 8 (1 + 2 + 2 + 3) |
| Architecture | - 3 cores at 2 GHz: Cortex-A510 - 2 cores at 2.8 GHz: Cortex-A710 - 2 cores at 2.8 GHz: Cortex-A715 - 1 core at 3.2 GHz: Cortex-X3 |
- 3 cores at 2 GHz: Cortex-A510 - 2 cores at 2.8 GHz: Cortex-A710 - 2 cores at 2.8 GHz: Cortex-A715 - 1 core at 3.2 GHz: Cortex-X3 |
| L3 cache | 8 MB | 8 MB |
| Manufacturing | TSMC | TSMC |
| Lithography process | 4 nanometers | 4 nanometers |
| Neural processor (NPU) | Hexagon | Hexagon |
| Graphics | Adreno 740 | Adreno 740 |
| GPU shading units | 1536 | 1536 |
| GPU clock | 680 MHz | 680 MHz |
| FLOPS | ~2089 GFLOPS | ~2089 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 9287 | - |
| Single-core score | 2032 | 1557 |
| Multi-core score | 5692 | 5119 |
AnTuTu Benchmark 11
| CPU | 591408 | 504412 |
| GPU | 432514 | 562987 |
| Memory | 297458 | 350949 |
| UX | 498305 | 490630 |
| Total score | 1819685 | 1908978 |
| Samples | [12 tests] | [3 tests] |
3DMark Steel Nomad Light
| Stability | 98% | 67% |
| Graphics test | 8 FPS | 8 FPS |
| Graphics score | 1090 | 1092 |
3DMark Solar Bay
| Stability | - | 99% |
| Graphics test | 20 FPS | 20 FPS |
| Section 1 | 23 FPS | 23 FPS |
| Section 2 | 20 FPS | 20 FPS |
| Section 3 | 17 FPS | 17 FPS |
| Graphics score | 5260 | 5348 |
3DMark Wild Life Extreme
| Stability | 97% | 96% |
| Graphics test | 21 FPS | 21 FPS |
| Graphics score | 3641 | 3665 |
Recent User Tests
Vivo iQOO Neo 9
| Date | Benchmark | Result |
|---|---|---|
| π 2026-04-21 (meph1lesu_) | AnTuTu 11 | 1862932 |
| π 2026-02-23 (MAKENZI) | AnTuTu 11 | 1831926 |
| π 2026-01-25 -> KhiemTech05 | AnTuTu 11 | 1816571 |
| π 2026-01-25 (KhiΓͺmTech) | AnTuTu 11 | 1856957 |
| π 2026-01-20 (Mephilesu_) | AnTuTu 11 | 1858274 |
OnePlus Ace 2 Pro
| Date | Benchmark | Result |
|---|---|---|
| π 2026-01-18 (xqtOr) | AnTuTu 11 | 1963326 |
| π 2025-12-25 (OnePlusPH) | AnTuTu 11 | 1831686 |
| π 2025-09-09 (MrCortez) | AnTuTu 11 | 1908978 |
Memory
| RAM size | 12 GB | 12 GB |
| Memory type | LPDDR5X | LPDDR5X |
| Memory clock | 4200 MHz | 4200 MHz |
| Channels | 4 | 4 |
| Storage size | 256 GB | 256 GB |
| Storage type | UFS 4.0 | UFS 4.0 |
| Memory card | No | No |
Software
| Operating system | Android 14 | Android 13 (Can be upgraded to Android 14) |
| ROM | OriginOS 4 | ColorOS 14 |
Battery
| Capacity | 5160 mAh | 5000 mAh |
| Max charge power | 120 W | 150 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | Yes | No |
| Fast charging | Yes (40% in 9 min) | Yes (50% in 6 min) |
| Full charging time | 0:21 hr | 0:19 hr |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | LED | Dual LED |
| Stabilization | Optical | Optical |
| 8K video recording | Up to 30FPS | No |
| 4K video recording | Up to 60FPS | Up to 60FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 240 FPS (1080p) | 480 FPS (720p) |
| Angle of widest lens | 119Β° | 112Β° |
| Lenses | 1) Standard: 50 MP 2) Ultrawide: 8 MP |
1) Standard: 50 MP 2) Ultrawide: 8 MP 3) Macro: 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 | Sony IMX920 | Sony IMX890 |
| Sensor size | 1/1.49" (β 0.67 inch) | 1/1.56" (β 0.64 inch) |
| Pixel size | 1 micron | 1 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Optical |
| Image resolution | 8 MP | 8 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | - | 16 mm |
| Sensor | Omnivision OV08D10 | Sony IMX355 |
| Sensor size | 1/4" (β 0.25 inch) | 1/4.0" (β 0.25 inch) |
| Pixel size | 1.12 micron | 1.12 micron |
| Stabilization | Digital | Digital |
| Image resolution | - | 2 MP |
| Aperture | - | f/2.4 |
| Sensor | - | Omnivision OV02B10 |
| Sensor size | - | 1/5" (β 0.2 inch) |
| Pixel size | - | 1.75 micron |
| Stabilization | - | Digital |
Selfie camera
| Megapixels | 16 megapixels | 16 megapixels |
| Image resolution | - | 4608 x 3456 |
| Aperture | f/2.5 | f/2.4 |
| Focal length | - | 26 mm |
| Sensor | Samsung S5K3P9 | Samsung S5K3P9 |
| Sensor size | 1/3.1" (β 0.32 inch) | 1/3.09" (β 0.32 inch) |
| Pixel size | 1 micron | 1 micron |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 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 Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.3 | 5.3 |
| 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 |
| GPS | GPS, GLONASS, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | Yes | Yes |
| 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* | - | 20 |
| 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 | December 2023 | August 2023 |
| Release date | December 2023 | August 2023 |
| Launch price (MSRP) | $600 | $700 |
| Successor | - Vivo IQOO Neo 10 (Global) | - OnePlus Ace 5 Ultra |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 120 W | Yes, 150 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the performance and design are more important to you, then choose the Vivo iQOO Neo 9. But if the software and sound are more of a priority β go for the OnePlus Ace 2 Pro.
Cast your vote
Total votes: 192