Samsung Galaxy A57 vs OPPO Reno 15 5G
Quick Comparison
Both Samsung Galaxy A57 and OPPO Reno 15 5G comes with same RAM. In terms of display resolution, OPPO Reno 15 5G has better resolution of 2760 x 1256 than Samsung Galaxy A57 which has resolution of 2340 x 1080. OPPO Reno 15 5G has more internal memory than Samsung Galaxy A57
| Name | Samsung Galaxy A57 | OPPO Reno 15 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.72 in | 6.59 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 6500 mAh |
| Camera | 50 MP + 13 MP + 5 MP Triple | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 45990 | Rs. 45999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be June 15, 2026 (Expected). The Expected cost of Samsung Galaxy A57 is Rs. 45990. The launch Date of the second phone is December 02, 2025. The cost of OPPO Reno 15 5G is Rs. 45999.
Display comparison
Samsung Galaxy A57 has larger screen size of 6.72 inches in comparison to OPPO Reno 15 5G's 6.59 inch screen. Samsung Galaxy A57 has Super AMOLED Screen type where as OPPO Reno 15 5G has AMOLED Screen type. OPPO's phone has display density of 460 PPI & Samsung's phone has only 403 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93.4% than Samsung's phone ~ 82.9%. Samsung Galaxy A57 has 20:9 aspect ratio where as OPPO Reno 15 5G has 19.5:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM OPPO Reno 15 5G has more Internal Memory (256 GB) than Samsung Galaxy A57 (128 GB).
Camera comparison
They both have the same 50 MP + 13 MP + 5 MP Triple Rear Camera. OPPO Reno 15 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Samsung Galaxy A57's 12 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
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Full Comparison
| Name | Samsung Galaxy A57 | OPPO Reno 15 5G |
| General | ||
| Country of Origin | India | |
| Model | Galaxy A57 | CPH2825 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 15, 2026 (Expected) | December 02, 2025 |
| Design | ||
| Dimensions | 74.8 x 158 x 7.8 mm | |
| Weight | 197 g | |
| Colors | Aurora Blue, Twilight Blue, Aurora White | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.72 inches, 1080 x 2340 pixels, 120 Hz | 6.59 inches, 1256 x 2760 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 403 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 82.9% | ~ 93.4% |
| Glass Type | Corning Gorilla GG7i Glass+ | |
| Brightness | Normal brightness: 600nits (Typical) HBM: 1200nits (Typical), 3600 nits (peak) | |
| Features | Standard Mode: 100% DCI-P3 Natural Mode: 100% DCI-P3 Vivid Mode: 100% DCI-P3 | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR5X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Compass, Barometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes, Yes (market/region dependent) | |
| Water Resistance | Yes, 1 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 13 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) | 50 MP ƒ/1.8 (Wide Angle) FOV 79°; 5P lens; AF supported; Supports 2-axis OIS 50 MP ƒ/2.8 (Telephoto) FOV 30°; 4P lens; AF supported; Supports 2-axis OIS, 3.5x 8 MP ƒ/2.2 (Ultra Wide) Ultra Wide Selfie Camera with 100° FOV |
| Camera Sensor | 50MP IMX906 Main (S5KGNJ in some regions) + 13MP S5K3L6 Ultra Wide + 5MP GC05A3 Macro | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, PRO, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, Underwater, Text Scanner, Doc Scanner, Movie | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 480 fps HD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 12 MP ƒ/2.2 (Wide Angle) Punch Hole | 50 MP ƒ/2 (Ultra Wide) Punch Hole |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | OneUI 7 | ColorOS 16 |
| Chipset | Samsung Exynos 1680 | Qualcomm Snapdragon 7 Gen4 |
| CPU | Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz | |
| Fabrication Node | TSMC 4nm | |
| GPU | Adreno 722 | |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6500 mAh |
| Fast Charging | Yes, 45W Fast Charging | Yes, 80W Fast Charging |
| Reverse Charging | Yes | |