Samsung Exynos 2400 vs Xiaomi Xring O3
[ VERDICT ]
Winner: Xiaomi Xring O3 (100/100)
Xiaomi Xring O3 leads overall with a score of 100/100 compared to Samsung Exynos 2400 (73/100), offering superior measured performance and technical specifications.
Benchmark Performance Comparison
Normalized Lab Scores| Benchmark | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| NanoReview Score | 73.0 Good | 100.0 Excellent WINNER |
| Performance | 75.0 Good | 100.0 Excellent WINNER |
Detailed Technical Specifications
3DMark
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Graphics test | 13 FPS | — |
| Section 1 | 37 FPS | — |
| Section 2 | 31 FPS | — |
| Section 3 | 25 FPS | — |
| Stability | 67% | — |
AI Accelerator
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Neural processor (NPU) | Yes | Yes |
| NPU theoretical performance | — | 200 TOPS |
AnTuTu 11
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| CPU | 698933 | 1359147 |
| GPU | 637772 | 2143582 |
| Memory | 301201 | 941063 |
| Total score | 2046435 | 5228014 |
| UX | 408529 | 784222 |
CPU
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Architecture | 1x 3.21 GHz – Cortex-X42x 2.9 GHz – Cortex-A7203x 2.6 GHz – Cortex-A7204x 1.95 GHz – Cortex-A520 | 2x 4.35 GHz – C1-Ultra4x 3.68 GHz – C1-Premium4x 3.15 GHz – C1-Pro |
| Cores | 10 | 10 |
| Frequency | 3210 MHz | 4350 MHz |
| Instruction set | ARMv9.2-A | ARMv9.3-A |
| L3 cache | 8 MB | 16 MB |
| Manufacturing | Samsung | TSMC |
| Process | 4 nanometers | 3 nanometers |
| TDP (Sustained Power Limit) | 6 W | — |
| L2 cache | — | 12 MB |
Connectivity
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| 4G support | LTE Cat. 24 | — |
| 5G support | Yes | Yes |
| Bluetooth | 5.3 | 6.0 |
| Download speed | Up to 12100 Mbps | — |
| Modem | Exynos 5400 | — |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS |
| Upload speed | Up to 3670 Mbps | — |
| Wi-Fi | 6 | 7 |
GeekBench 6
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| API | Vulkan | — |
| Asset compression | 285.5 MB/sec | — |
| Background blur | 25.3 images/sec | — |
| Edge detection | 0.51 Gpixels/sec | — |
| Face detection | 15 images/sec | — |
| Feature matching | 0.22 Gpixels/sec | — |
| Gaussian blur | 0.84 Gpixels/sec | — |
| HDR | 207.3 Mpixels/sec | — |
| HTML 5 Browser | 167.2 pages/sec | — |
| Horizon detection | 0.6 Gpixels/sec | — |
| Image detection | 168.2 images/sec | — |
| PDF Renderer | 165.6 Mpixels/sec | — |
| Particle physics | 2872.5 FPS | — |
| Photo processing | 63.9 images/sec | — |
| Ray tracing | 7.73 Mpixels/sec | — |
| Samples | 38 tests | — |
| Stereo matching | 77.8 Gpixels/sec | — |
Graphics
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| DirectX version | 12.1 | 12.2 |
| FLOPS | 3406.8 Gigaflops | 6554 Gigaflops |
| GPU frequency | 1095 MHz | 1600 MHz |
| OpenCL version | 3.0 | 3.0 |
| Pipelines | 6 | 16 |
| Shading units | 128 | 128 |
| Total shaders | 768 | 2048 |
| Vulkan version | 1.3 | 1.4 |
Info
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Announced | January 2024 | August 2026 |
| Class | Flagship | Flagship |
| Model number | S5E9945 | — |
| Official page | Samsung Exynos 2400 official site | — |
| Successor | -Samsung Exynos 2500 | — |
Memory
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Bus | 4x 16 Bit | 4x 24 Bit |
| Max bandwidth | 68.2 Gb/s | 113.8 Gb/s |
| Max size | 24 GB | 24 GB |
| Memory frequency | 4200 MHz | 5333 MHz |
| Memory type | LPDDR5X | LPDDR6 |
Multimedia (ISP)
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Audio codecs | - AAC- AIFF- CAF- MP3- MP4- WAV | - AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3 |
| Max camera resolution | 1x 320MP | — |
| Max display resolution | 3840 x 2400 | — |
| Storage type | UFS 3.1, UFS 4.0 | UFS 4.1 |
| Video capture | 8K at 30FPS, 4K at 120FPS | 8K at 30FPS, 4K at 120FPS |
| Video codecs | - H.264- H.265- AV1- VP9 | - H.264- H.265- AV1- VP9 |
| Video playback | 8K at 60FPS, 4K at 120FPS | 8K at 30FPS, 4K at 120FPS |
PCMark 3.0
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Data manipulation score | 14884 | — |
| Phones tested | 3 models | — |
| Photo editing score | 35055 | — |
| Video editing score | 8032 | — |
| Web score | 16695 | — |
| Writing score | 21619 | — |
Recent User Tests
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| Date | Benchmark | — |
| 📘 2026-07-29(Ant) | GeekBench CPU | — |
| 📘 2026-08-03(Halil) | GeekBench CPU | — |
| 📘 2026-08-08(Ajr) | AnTuTu | — |
| 📘 2026-08-09->JamesPatrick | AnTuTu | — |
| 📘 2026-08-17(Neto) | AnTuTu | — |
Smartphones
| Specification | Samsung Exynos 2400 | Xiaomi Xring O3 |
|---|---|---|
| 1.Samsung Galaxy S25 FE | 2087886 | — |
| 2.Samsung Galaxy S24 (Exynos) | 2029835 | — |
| 3.Samsung Galaxy S24 Plus (Exynos) | 2007558 | — |
| 4.Samsung Galaxy Z Flip 7 FE | 1841283 | — |
| Phones with Exynos 2400 | AnTuTu v11 | — |
Looking for More Comparisons?
Browse all available head-to-head comparisons or select new devices in the comparison hub.