Both Realme 11 and Oppo K13 (8GB RAM + 256GB) comes with same RAM. Oppo K13 (8GB RAM + 256GB) has more internal memory than Realme 11
| Name | Realme 11 | Oppo K13 (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.72 in | 6.67 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 108 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 16990 | Rs. 23549 |
The launch Date of the first phone is August 23, 2023. The cost of Realme 11 is Rs. 16990. The launch Date of the second phone is April 21, 2025. The cost of Oppo K13 (8GB RAM + 256GB) is Rs. 23549.
Realme 11 has larger screen size of 6.72 inches in comparison to Oppo K13 (8GB RAM + 256GB)'s 6.67 inch screen. Realme 11 has LCD Screen type where as Oppo K13 (8GB RAM + 256GB) has AMOLED Screen type. Realme's phone has display density of 409 PPI & OPPO's phone has only 395 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.4% than OPPO's phone ~ 86.5%. Both phones have same aspect ratio of 20:9.
Both phones come with 8 GB RAM Oppo K13 (8GB RAM + 256GB) has more Internal Memory (256 GB) than Realme 11 (128 GB).
Realme 11's 108 MP + 2 MP Dual Rear Camera outshines Oppo K13 (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 15 version.
| Name | Realme 11 | Oppo K13 (8GB RAM + 256GB) |
| General | ||
| Model | 11 | CPH2729 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 23, 2023 | April 21, 2025 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 76 x 165.7 x 8.05 mm | 76.1 x 163.2 x 8.5 mm |
| Weight | 190 g | 208 g |
| Bezel less | No | No |
| Colors | Black, Orange | Icy Purple, Prism Black |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (16.7 M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.72 inches, 1080 x 2400 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 86.5% |
| Brightness | Global Default Maximum Brightness: 600nit, Global Excitation Maximum Brightness: 1200nit | |
| Features | Screen Contrast: 1500:1, Maximum brightness: 550nits(typ.), 680nits(HBM) , Color Saturation: 96%, Supports Sunlight Screen | Contrast Ratio: Static: 6000000:1, Dynamic: 12000000:1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | No | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR SA n1/n3/n5/n8/n28A/n40/n41 (2535 MHz - 2655 MHz)/n77/n78, 5G NR NSA: n1/n3/n41 (2535 MHz - 2655 MHz)/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n | |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 711,176 (Total) (v10) 232,955 (CPU) 180,841 (GPU) 133,763 (Memory) 163,617 (UX) | |
| AnTuTu Storage Score | 93,365 1912 MB/s (Read), 1005 MB/s (Write) | |
| Geekbench Score | 2,873 (Multi Core) (v6) 986 (Single Core) | |
| 3DMark Score | 952 (Wild Life Extreme) (5.71 FPS) | |
| Extra | ||
| GPS | Yes, with AGPS, BEIDOU, GLONASS, QZSS, GALILEO | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| AI Features | AI Clarity Enhancer, AI Unblur, AI Reflection Remover, AI Eraser, Screen Translator, AI Writer, AI Summary, AI Mobile | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Extra Features | 60cm² Graphite + 57cm² Ultra-large VC, GOAT Durablity 50+ Quality Checks | |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.75 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) OV50D40 Sensor, 1/2.88 inch Photosensitive Area, 0.612um Single Pixel, FOV: 75.5 Degree, 5P Lens 2 MP ƒ/2.4 (Depth Sensor) OV02B1B Sensor, 1/5.00 inch Photosensitive Area, 1.75um Single Pixel, FOV: 89.1 Degree, 3P Lens |
| Auto Focus | Yes | Yes |
| Features | 3x Zoom Camera, Night Mode, Street Mode, Photograph Mode, Portrait Mode, 108MP Mode, Professional Mode, Panoramic View, Text Scanner, Tift Shift,ideo Feature: Dual View Video, Film Mode, Tift Shift, Slow Motion, Timelapse, Video Mode, 20X Digital Zoom | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.45 (Wide Angle) 24mm Punch Hole | 16 MP ƒ/2.5 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v15 |
| Custom UI | Realme UI 4.0 | ColorOS 15 |
| Chipset | Mediatek Dimensity 6100 Plus | Qualcomm Snapdragon 6 Gen4 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x Cortex-A76@2.2 GHz, 6xCortex-A55@2.0 GHz | 1xCortex-A720s@2.3 GHz & 3xCortex-A720s@2.2 GHz & 4xCortex-A520s@1.8 GHz |
| Fabrication Node | 4nm | |
| GPU | ARM G57 MC2 | Adreno |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | An Immersive Surround Sound Experience | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 7000 mAh, Graphite Battery |
| Fast Charging | Yes, 67W SUPERVOOC Charging | Yes, 80W |
| Video Playback Time | 15 hours | |
| Music Playback Time | 32 hours | |