Qualcomm Snapdragon 665 vs Xiaomi Xring O3
[ VERDICT ]
Winner: Xiaomi Xring O3 (100/100)
Xiaomi Xring O3 leads overall with a score of 100/100 compared to Qualcomm Snapdragon 665 (24/100), offering superior measured performance and technical specifications.
Benchmark Performance Comparison
Normalized Lab Scores| Benchmark | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| NanoReview Score | 24.0 Poor | 100.0 Excellent WINNER |
| Performance | 15.0 Poor | 100.0 Excellent WINNER |
Detailed Technical Specifications
AI Accelerator
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Neural processor (NPU) | Hexagon 686 | Yes |
| NPU theoretical performance | — | 200 TOPS |
AnTuTu 11
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| CPU | 147902 | 1359147 |
| GPU | 24130 | 2143582 |
| Memory | 68847 | 941063 |
| Total score | 329457 | 5228014 |
| UX | 88578 | 784222 |
CPU
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Architecture | 4x 2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.8 GHz – Kryo 260 Silver (Cortex-A53) | 2x 4.35 GHz – C1-Ultra4x 3.68 GHz – C1-Premium4x 3.15 GHz – C1-Pro |
| Cores | 8 | 10 |
| Frequency | 2000 MHz | 4350 MHz |
| Instruction set | ARMv8-A | ARMv9.3-A |
| Manufacturing | Samsung | TSMC |
| Process | 11 nanometers | 3 nanometers |
| TDP (Sustained Power Limit) | 5 W | — |
| Transistor count | 1.75 billion | — |
| L2 cache | — | 12 MB |
| L3 cache | — | 16 MB |
Connectivity
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| 4G support | LTE Cat. 13 | — |
| 5G support | No | Yes |
| Bluetooth | 5.0 | 6.0 |
| Download speed | Up to 600 Mbps | — |
| Modem | X12 | — |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS | GPS, GLONASS, Beidou, Galileo, QZSS |
| Upload speed | Up to 150 Mbps | — |
| Wi-Fi | 5 | 7 |
Gaming
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Call of Duty: Mobile | 28 FPS[Ultra] | — |
| Device | Xiaomi Redmi Note 8T1080 x 2340 | — |
| Fortnite | 27 FPS[Low] | — |
| Mobile Legends: Bang Bang | 30 FPS[High] | — |
| PUBG Mobile | 29 FPS[Low] | — |
| Shadowgun Legends | 53 FPS[Low] | — |
| World of Tanks Blitz | 57 FPS[Medium] | — |
GeekBench 6
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| API | OpenCL | — |
| Asset compression | 67.9 MB/sec | — |
| Background blur | 1.82 images/sec | — |
| Edge detection | 0.04 Gpixels/sec | — |
| Face detection | 0.14 images/sec | — |
| Gaussian blur | 0.02 Gpixels/sec | — |
| HDR | 44.1 Mpixels/sec | — |
| HTML 5 Browser | 40.2 pages/sec | — |
| Horizon detection | 0.02 Gpixels/sec | — |
| Image detection | 12.7 images/sec | — |
| PDF Renderer | 48.5 Mpixels/sec | — |
| Particle physics | 22.5 FPS | — |
| Photo processing | 8.45 images/sec | — |
| Ray tracing | 1.66 Mpixels/sec | — |
| Samples | 2 tests | — |
| Stereo matching | 1.24 Gpixels/sec | — |
Graphics
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| DirectX version | 12.1 | 12.2 |
| FLOPS | 243.2 Gigaflops | 6554 Gigaflops |
| GPU frequency | 950 MHz | 1600 MHz |
| OpenCL version | 2.0 | 3.0 |
| Pipelines | 1 | 16 |
| Shading units | 128 | 128 |
| Total shaders | 128 | 2048 |
| Vulkan version | 1.1 | 1.4 |
Info
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Announced | April 2019 | August 2026 |
| Class | Mid range | Flagship |
| Model number | SM6125 | — |
| Official page | Qualcomm Snapdragon 665 official site | — |
| Successor | -Qualcomm Snapdragon 6 Gen 4 | — |
Memory
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Bus | 2x 16 Bit | 4x 24 Bit |
| Max bandwidth | 14.9 Gb/s | 113.8 Gb/s |
| Max size | 8 GB | 24 GB |
| Memory frequency | 1866 MHz | 5333 MHz |
| Memory type | LPDDR4X | LPDDR6 |
Multimedia (ISP)
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Audio codecs | - AIFF- CAF- MP3- MP4- WAV | - AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3 |
| Max camera resolution | 1x 48MP, 2x 16MP | — |
| Max display resolution | 2520 x 1080 | — |
| Storage type | eMMC 5.1, UFS 2.1 | UFS 4.1 |
| Video capture | 4K at 30FPS | 8K at 30FPS, 4K at 120FPS |
| Video codecs | - H.264- H.265- VP8- VP9 | - H.264- H.265- AV1- VP9 |
| Video playback | 4K at 30FPS | 8K at 30FPS, 4K at 120FPS |
PCMark 3.0
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Data manipulation score | 5151 | — |
| Phones tested | 2 models | — |
| Photo editing score | 11822 | — |
| Video editing score | 5062 | — |
| Web score | 6072 | — |
| Writing score | 6677 | — |
Recent User Tests
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| Date | Benchmark | — |
| 📘 2024-08-10(kyklisheee) | GeekBench GPU | — |
| 📘 2025-10-29(Baster) | AnTuTu | — |
| 📘 2025-11-13->Lol | AnTuTu | — |
| 📘 2026-05-09->Nurs | AnTuTu | — |
| 📘 2026-05-10->Nurs | AnTuTu | — |
| 📘 2026-06-05(Thomas 🇧🇷) | AnTuTu | — |
| 📘 2026-07-10(bang) | AnTuTu | — |
| 📘 2026-08-17(SR Saani) | AnTuTu | — |
Smartphones
| Specification | Qualcomm Snapdragon 665 | Xiaomi Xring O3 |
|---|---|---|
| 1.Xiaomi Redmi Note 8T | 350459 | — |
| 2.Xiaomi Redmi Note 8 | 329457 | — |
| Phones with Snapdragon 665 | AnTuTu v11 | — |
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