OPPO K1 (6GB RAM + 64GB) has better RAM than Xiaomi Redmi Note 9. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 9 | OPPO K1 (6GB RAM + 64GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.53 in | 6.4 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5020 mAh | 3500 mAh |
| Camera | 48 MP Quad | 16 MP + 2 MP Dual |
| Price | Rs. 8999 | Rs. 13999 |
The launch Date of the first phone is July 20, 2020 . The cost of Xiaomi Redmi Note 9 is Rs. 8999. The launch Date of the second phone is February, 2019. The cost of OPPO K1 (6GB RAM + 64GB) is Rs. 13999.
OPPO K1 (6GB RAM + 64GB) has screen size of 6.4 inches which falls short to Xiaomi Redmi Note 9's 6.53 inch screen. Xiaomi Redmi Note 9 has IPS LCD Screen type where as OPPO K1 (6GB RAM + 64GB) has AMOLED Screen type. Xiaomi's phone has display density of 403 PPI & OPPO's phone has only 402 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 84.5% than Xiaomi's phone ~ 83.5%. Both phones have same aspect ratio of 19.5:9.
OPPO K1 (6GB RAM + 64GB)'s larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 9's lower 4 GB RAM. and both have same Internal Memory of 64 GB.
Xiaomi Redmi Note 9's 48 MP Quad Rear Camera outclasses OPPO K1 (6GB RAM + 64GB)'s 16 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO K1 (6GB RAM + 64GB) will be better choice if you're looking to click lot of selfies as it has better 25 MP Front Camera in comparison to Xiaomi Redmi Note 9's 13 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on v8.1 version.
| Name | Xiaomi Redmi Note 9 | OPPO K1 (6GB RAM + 64GB) |
| General | ||
| Model | Redmi Note 9 | CPH1893, K1 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 20, 2020 | February, 2019 |
| Design | ||
| Dimensions | 77.2 x 162.3 x 8.9 mm | 75.5 x 158.3 x 7.4 mm |
| Weight | 199 g | 156 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.4 inches, 2340 x 1080 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 403 PPI | ~ 402 PPI |
| Screen to Body Ratio | ~ 83.5% | ~ 84.5% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Reading Mode 2.0, Plastic Frame | Corning Gorilla Glass 5 |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, GLONASS, GALILEO, BDS | Yes |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 16 MP + 2 MP |
| Auto Focus | Yes | Yes |
| Features | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait | |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP ƒ/2.3 (Main) | 25 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10.0 | Android v8.1 (Oreo) |
| Chipset | MediaTek Helio G85 | Qualcomm Snapdragon 660 |
| CPU | 2 GHz, Octa Core Processor | 1.95 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260 |
| GPU | Mali-G52 MC2 | Adreno 512 |
| Java | No | Yes |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, IM | |
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | WAV, AAC/M4A, MP3, WMA, AMR/AWB, FLAC, ALAC, OGG, AIFF, APE, MID/MIDI/IMY, MP2, QCELP, EVRC, 3GPP |
| Video | MP4, M4V, MKV, XVID | MP4 |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5020 mAh, Li-ion Battery | 3500 mAh, Li-Po Battery |
| Fast Charging | Yes, 22.5W Fast Charging | |
| Reverse Charging | Yes, 9W Reverse Charging | |
| Talk Time | 34 hours | |
| Music Playback Time | 171 hours | |