OPPO A91 vs Samsung Galaxy A33 5G
Quick Comparison
Samsung Galaxy A33 5G has better RAM than OPPO A91. Both have the same amount of internal memory.
| Name | OPPO A91 | Samsung Galaxy A33 5G |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.4 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4025 mAh | 5000 mAh |
| Camera | 48 MP Quad | 48 MP Quad |
| Price | Rs. 19990 | Rs. 19990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 20, 2019. The cost of OPPO A91 is Rs. 19990. The launch Date of the second phone is March 17, 2022. The cost of Samsung Galaxy A33 5G is Rs. 19990.
Display comparison
OPPO A91 has AMOLED Screen type where as Samsung Galaxy A33 5G has Super AMOLED Screen type. Samsung's phone has display density of 411 PPI & OPPO's phone has only 408 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 ~ 83.7%. Both phones have same aspect ratio of 20:9.
Memory comparison
Samsung Galaxy A33 5G's larger 6 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
They both have the same 48 MP Quad Rear Camera. 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 A33 5G's 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 12 version.
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Full Comparison
| Name | OPPO A91 | Samsung Galaxy A33 5G |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 20, 2019 | March 17, 2022 |
| Design | ||
| Dimensions | 73.3 x 160.2 x 7.9 mm | 74 x 159.7 x 8.1 mm |
| Weight | 172 g | 186 g |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2400 pixels | 6.4 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 408 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 85.5% | ~ 83.7% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2, A2DP, LE | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1 m upto 30 min | |
| IP Rating | IP67 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 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 | 48 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Macro) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | HDR, Panorama | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP f/2 (Wide Angle) | Punch Hole 13 MP f/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v12 |
| Chipset | Mediatek Helio P70 | Samsung Exynos 1280 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4025 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 20W Fast Charging | Yes, 25W Fast Charging |