Samsung Galaxy A15 5G vs OPPO A91
Quick Comparison
Samsung Galaxy A15 5G has better RAM than OPPO A91. In terms of display resolution, OPPO A91 has better resolution of 2400 x 1080 than Samsung Galaxy A15 5G which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Samsung Galaxy A15 5G | OPPO A91 |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.5 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 4025 mAh |
| Camera | 50 MP + 5 MP + 2 MP Triple | 48 MP Quad |
| Price | Rs. 19499 | Rs. 19990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 26, 2023. The cost of Samsung Galaxy A15 5G is Rs. 19499. The launch Date of the second phone is December 20, 2019. The cost of OPPO A91 is Rs. 19990.
Display comparison
OPPO A91 has screen size of 6.4 inches which falls short to Samsung Galaxy A15 5G's 6.5 inch screen. Samsung Galaxy A15 5G has Super AMOLED Screen type where as OPPO A91 has AMOLED Screen type. OPPO's phone has display density of 408 PPI & Samsung's phone has only 396 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 85.5% than Samsung's phone ~ 84.3%. Samsung Galaxy A15 5G has 19.5:9 aspect ratio where as OPPO A91 has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A15 5G's larger 8 GB RAM is better for playing games and all with respect to OPPO A91's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy A15 5G's 50 MP + 5 MP + 2 MP Triple Rear Camera outclasses OPPO A91's 48 MP Quad Rear Camera in terms of resolution. OPPO A91 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Samsung Galaxy A15 5G's 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 9.0 version.
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Full Comparison
| Name | Samsung Galaxy A15 5G | OPPO A91 |
| General | ||
| Country of Origin | India | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 26, 2023 | December 20, 2019 |
| Design | ||
| Dimensions | 76.8 x 160.1 x 8.4 mm | 73.3 x 160.2 x 7.9 mm |
| Weight | 200 g | 172 g |
| Bezel less | No | |
| Colors | Light Blue, Blue Black, Blue | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 1080 x 2340 pixels, 90 Hz | 6.4 inches, 1080 x 2400 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 396 PPI | ~ 408 PPI |
| Screen to Body Ratio | ~ 84.3% | ~ 85.5% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 800nits | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N26(850), N28(700), N66(AWS-3), TDD Sub6: N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 | |
| Bluetooth | Yes, v5.3 | Yes, v4.2, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Extra Features | up to 4 Generations of OS Upgrades and 5 Years of Security Maintenance, Samsung Knox Vault | |
| Camera | ||
| Rear Camera | 50 MP f/1.8 (Wide Angle) 5 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro) with autofocus | 48 MP f/1.8 (Wide Angle) 8 MP f/2.3 (Ultra Wide) 2 MP f/2.4 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Digital Zoom up to 10x, Panorama, HDR | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP f/2 (Wide Angle) | 16 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v9.0 (Pie), upgradable to v11 |
| Custom UI | One UI 6 | |
| Chipset | Mediatek Dimensity 6100 Plus | Mediatek Helio P70 |
| CPU | 2.2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | 4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53 |
| GPU | Mali-G57 MC2 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 4025 mAh |
| Fast Charging | Yes, 25W | Yes, 20W Fast Charging |
| Reverse Charging | Yes | |
| Talk Time | 44 hours | |
| Music Playback Time | 106 hours | |