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- Redmi Note 11S vs Redmi Note 9S
Xiaomi Redmi Note 11S vs Xiaomi Redmi Note 9S
What Redmi Note 11S does better (16) and where Redmi Note 9S wins (5) — every spec side by side.
vs
7.1Display4.2
2.8Performance2.7
7.1Camera6.5
6.0Battery5.9
4.7Features3.5
Dimensions
Size comparison
Redmi Note 11SRedmi Note 9S
| Redmi Note 11S | Redmi Note 9S | Difference | |
|---|---|---|---|
| Height | 159.9 mm | 165.8 mm | −5.9 mm |
| Width | 73.9 mm | 76.7 mm | −2.8 mm |
| Thickness | 8.1 mm | 8.8 mm | −0.7 mm |
| Weight | 179 g | 209 g | −30 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Redmi Note 11S better than Redmi Note 9S?
- Main camera108 MP vs 48 MP2.2×
- Wired charging33 W vs 18 W+83%
- Peak brightness1,000 nits vs 450 nits2.2×
- Refresh rate90 Hz vs 60 Hz+50%
- OLED panelYes · Redmi Note 9S: No
- NFCYes · Redmi Note 9S: No
- Stereo speakersYes · Redmi Note 9S: No
- RAM8 GB vs 6 GB+33%
- Geekbench 6 (multi-core)1,873 vs 1,785+5%
- Measured brightness744 nits vs 575 nits+29%
- Weight179 g vs 209 g+17%
- Charged in 30 min52% vs 30%+73%
Why is Redmi Note 9S better than Redmi Note 11S?
- Max video1080p vs 4K
- CPU frequency2.05 GHz vs 2.3 GHz+12%
- Screen size6.4″ vs 6.7″+4%
- Process12 nm vs 8 nm+50%
- Main camera aperturef/1.9 vs f/1.8+6%
Specifications
Side by side
| Design | ||
| Weight | 179 g | 209 g |
| Thickness | 8.1 mm | 8.8 mm |
| Height | 159.9 mm | 165.8 mm |
| Width | 73.9 mm | 76.7 mm |
| Frame | Plastic | Plastic |
| Back | Glass | Glass |
| Ingress protection | IP53 | — |
| Water resistance (IPx) | IPx3 | — |
| Glass protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 5 |
| Colours | Graphite Gray, Pearl White, Twilight Blue | Aurora Blue, Glacier White, Interstellar Gray |
| Display | ||
| Screen size | 6.4″ | 6.7″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 409 ppi | 395 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Peak brightness | 1,000 nits | 450 nits |
| Measured brightness | 744 nits | 575 nits |
| Screen-to-body ratio | 84.5% | 84.5% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek MT6781 Helio G96 | Qualcomm SM7125 Snapdragon 720G |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 8 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.05 GHz | 2.3 GHz |
| GPU | Mali-G57 MC2 | Adreno 618 |
| AnTuTu score | 251,201 | 254,000 |
| Geekbench 6 (multi-core) | 1,873 | 1,785 |
| 3DMark Wild Life Extreme | 325 | 314 |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | UFS 2.2 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 108 MP | 48 MP |
| Main camera aperture | f/1.9 | f/1.8 |
| Main sensor size | 1/1.52" | 1/2.0" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| 4K video frame rate | — | 30 fps |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,020 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | 33 W | 18 W |
| Charged in 30 min | 52% | 30% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Infrared port | Yes | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | Yes |
| Loudspeaker loudness | -25.4 LUFS | -27.8 LUFS |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| SAR (head) | 0.59 W/kg | 0.72 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 10 |
| Platform | Android | Android |
| Interface | MIUI 13 | MIUI 14 |
