Vivo V27 (12GB RAM + 256GB) has better RAM than Realme 15 5G. In terms of display resolution, Realme 15 5G has better resolution of 2800 x 1280 than Vivo V27 (12GB RAM + 256GB) which has resolution of 2400 x 1080. Vivo V27 (12GB RAM + 256GB) has more internal memory than Realme 15 5G
| Name | Realme 15 5G | Vivo V27 (12GB RAM + 256GB) |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.8 in | 6.78 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7000 mAh | 4600 mAh |
| Camera | 50 MP + 8 MP Dual | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 24999 | Rs. 35999 |
The launch Date of the first phone is July 24, 2025. The cost of Realme 15 5G is Rs. 24999. The launch Date of the second phone is March 01, 2023. The cost of Vivo V27 (12GB RAM + 256GB) is Rs. 35999.
Realme 15 5G has larger screen size of 6.8 inches in comparison to Vivo V27 (12GB RAM + 256GB)'s 6.78 inch screen. Realme 15 5G has Screen type where as Vivo V27 (12GB RAM + 256GB) has AMOLED Screen type. Realme's phone has display density of 453 PPI & Vivo's phone has only 388 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 94% than Vivo's phone ~ 90.4%. Realme 15 5G has 20.06:9 aspect ratio where as Vivo V27 (12GB RAM + 256GB) has 20.5:9 aspect ratio.
Vivo V27 (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Realme 15 5G's lower 8 GB RAM. Vivo V27 (12GB RAM + 256GB) has more Internal Memory (256 GB) than Realme 15 5G (128 GB).
They both have the same 50 MP + 8 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 50 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 13 version.
| Name | Realme 15 5G | Vivo V27 (12GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | 15 5G | V27 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 24, 2025 | March 01, 2023 |
| In The Box | 1 realme 15 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | |
| Design | ||
| Dimensions | 76.16 x 162.27 x 7.66 mm | 74.8 x 164.1 x 7.4 mm |
| Weight | 187 g | 180 g |
| Bezel less | No | Yes |
| Colors | Silk Pink, Velvet Green, Flowing Silver | Noble Black, Magic Blue |
| Display | ||
| Type | Color HyperGlow 4D Curve+ Display (1.07 billion) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.8 inches, 1280 x 2800 pixels, 144 Hz | 6.78 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20.06:9 | 20.5:9 |
| PPI | ~ 453 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 94% | ~ 90.4% |
| Brightness | Brightness: 1800nit(HBM), 6500nit Peak Brightness | |
| Features | Contrast Ratio: 5,000,000:1, Dimming: 4608Hz PWM Dimming, 2500Hz Instantaneous Touch Sampling Rate | AG Glass, HDR 10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 12 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi Support Wi-Fi 5 / Wi-Fi 6 | Wi-Fi 6 (802.11 a/b/g/n/ac/ax), Dual Band |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo, QZSS | GPS, BEIDOU, GLONASS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, Color temperature sensor, E-compass, Accelerometer, Gyroscope | accelerometer, gyro, proximity, compass |
| 3.5mm Headphone Jack | Yes | No |
| AI Features | Next AI (Ai Mobile), AI Edit Genie, AI Multi-Tasker | |
| Water Resistance | Yes | |
| IP Rating | IP68/IP69 | |
| Extra Features | Dual-mic Noise Cancellation, 7000mm² AirFlow VC | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) Sony IMX882 sensor, Support OIS, Pixels: 50MP, Lens: 5P, FOV: 79°, Aperture: f/1.8, Equivalent Focal Length: 26mm 8 MP | 50 MP ƒ/1.9 (Wide Angle) 1/1.56", 1.0µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 120˚, 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| Camera Sensor | Sony IMX766V (OIS | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Pano, Movie, Slo-Mo, Long Exposure, Dual-View Video, Time-Lapse, Hi-Res, Google Lens, Underwater, Pro, Text Scanner, Breeno Scan, Tilt-Shift, Starry Mode, Street, AI Landscape | Night, Portrait, Photo, Video, Micro Movie, High Resolution, Pano, Documents, Slo-mo, Time-Lapse, Supermoon, Pro, Sports, Double Exposure, Dual View, Live Photo |
| Video Recording | 1080p @ 60 fps FHD, 4K @ 30 fps UHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP (Wide Angle) Pixels: 50MP, Lens: 5P, FOV: 87°, Aperture: f/2.4 Punch Hole | 50 MP ƒ/2.5 (Wide Angle) AF Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 60 fps FHD, 4K @ 30 fps UHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | realme UI 6 | Funtouch OS 13 |
| Chipset | mediatek Dimensity 7300 Plus | Mediatek Dimensity 7200 |
| CPU | Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2.8GHz×2+2.0GHz×6 |
| GPU | Mali-G615 MC2 | Mali-G610 MC4 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-Po Battery | 4600 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W Fast Charging | Yes, 66W Fast Charging |