OnePlus 9 has better RAM than Xiaomi Redmi Note 12 5G. Both have the same amount of internal memory.
| Name | OnePlus 9 | Xiaomi Redmi Note 12 5G |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.55 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4500 mAh | 5000 mAh |
| Camera | 50 MP + 48 MP + 2 MP Triple | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 23250 | Rs. 14999 |
The launch Date of the first phone is March 23, 2021 . The cost of OnePlus 9 is Rs. 23250. The launch Date of the second phone is January 05, 2023. The cost of Xiaomi Redmi Note 12 5G is Rs. 14999.
Xiaomi Redmi Note 12 5G has larger screen size of 6.67 inches in comparison to OnePlus 9's 6.55 inch screen. OnePlus 9 has Screen type where as Xiaomi Redmi Note 12 5G has AMOLED Screen type. OnePlus's phone has display density of 396 PPI & Xiaomi's phone has only 395 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 89.7% than Xiaomi's phone ~ 85%. OnePlus 9 has 20:9 aspect ratio where as Xiaomi Redmi Note 12 5G has 20.1:9 aspect ratio.
OnePlus 9's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 12 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 48 MP + 2 MP Triple Rear Camera. OnePlus 9 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi Note 12 5G's 13 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 12 version.
| Name | OnePlus 9 | Xiaomi Redmi Note 12 5G |
| General | ||
| Country of Origin | India | |
| Model | 9 5G | Redmi Note 12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 23, 2021 | January 05, 2023 |
| Design | ||
| Dimensions | 73.9 x 160 x 8.1 mm | 76.2 x 165.9 x 8 mm |
| Weight | 183 g | 188 g |
| Colors | Frosted Green, Matte Black ,Mystique Blue | |
| Display | ||
| Type | Color Fluid AMOLED (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.55 inches, 1080 x 2400 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 396 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 85% |
| Glass Type | Corning Gorilla Glass 6 | Corning Gorilla Glass 3 |
| HDR Support | Yes | |
| Features | Reading Mode, Night Mode, Vibrant Color Effect, HDR | 1200nits brightness, SGS eye care, Sunlight Mode, Reading Mode, Contrast ratio: 4500000:1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | No | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 1, 3, 5, 8, 41, 77, 78 SA/NSA | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD, LDAC, AAC | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Performance | ||
| Camera Score | 69 (DxOMark) | |
| Extra | ||
| GPS | yes with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor | accelerometer, gyro, proximity, compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 50 MP ƒ/2.2 (Ultra Wide) 2 MP Monochrome | 48 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro 8 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | No |
| Auto Focus | Yes | Yes |
| Features | Co-Developed by Hasselblad, Nightscape, Super Macro, UltraShot HDR, Smart Scene Recognition, Portrait mode, Pro mode, Panorama | Portrait, Panorama,Pro Mode,Night Mode, Custom Watermark, Document mode, HDR, AI scene detection, Time burst, Google Lens, AI Watermark, Movie Frame, Voice shutter |
| Video Recording | 8K @ 30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 16 MP ƒ/2.4 Punch Hole, Screen Flash | 13 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11, upgradable to v12 | Android v12 |
| Custom UI | MIUI 13 | |
| Chipset | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 4 Gen 1 |
| CPU | 2.84 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 | 2x Cortex-A78 & 6x Cortex-A55 |
| GPU | Adreno 660 | Adreno 619 GPU |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | MP3, AMR, FLAC, APE |
| Video | MKV, MOV, MP4, H.265(HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | MP4, M4V, MKV, XVID |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, Warp Charge 65T | Yes, 33W Fast Charging |
| StandBy Time | 26 days | |
| Music Playback Time | 8 days | |