Oppo Find X9 5G has better RAM than Samsung Galaxy S21 FE 5G (8GB RAM + 256GB). In terms of display resolution, Oppo Find X9 5G has better resolution of 2760 x 1256 than Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) | Oppo Find X9 5G |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.4 in | 6.59 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 4500 mAh | 7025 mAh |
| Camera | 12 MP + 12 MP + 8 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 35999 | Rs. 74999 |
The launch Date of the first phone is January 04, 2022. The cost of Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) is Rs. 35999. The launch Date of the second phone is October 16, 2025. The cost of Oppo Find X9 5G is Rs. 74999.
Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) has screen size of 6.4 inches which falls short to Oppo Find X9 5G's 6.59 inch screen. Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) has Screen type where as Oppo Find X9 5G has AMOLED Screen type. OPPO's phone has display density of 460 PPI & Samsung's phone has only 411 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 91% than Samsung's phone ~ 85.3%. Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) has 19.5:9 aspect ratio where as Oppo Find X9 5G has 20:9 aspect ratio.
Oppo Find X9 5G's larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy S21 FE 5G (8GB RAM + 256GB)'s lower 8 GB RAM. and both have same Internal Memory of 256 GB.
Oppo Find X9 5G's 50 MP + 50 MP + 50 MP Triple Rear Camera outshines Samsung Galaxy S21 FE 5G (8GB RAM + 256GB)'s 12 MP + 12 MP + 8 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 16 version.
| Name | Samsung Galaxy S21 FE 5G (8GB RAM + 256GB) | Oppo Find X9 5G |
| General | ||
| Model | Galaxy S21 FE 5G | CPH2797 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 04, 2022 | October 16, 2025 |
| Design | ||
| Dimensions | 74.5 x 155.7 x 7.9 mm | 73.9 x 157 x 8 mm |
| Weight | 177 g | 203 g |
| Bezel less | Yes | |
| Colors | Space Black, Titanium Grey, Velvet Red, White | |
| Display | ||
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels, 120 Hz | 6.59 inches, 1256 x 2760 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 411 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 85.3% | ~ 91% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass |
| Brightness | 800 nits (typ), 1800 nits (HBM), 3600 nits (peak) | |
| Features | Intelligent Eye Comfort Shield, Smooth Scrolling | 3840Hz PWM, Dolby Vision, HDR10+, HDR Vivid |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | FDD Sub6 N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3) | 5G* TDD Sub6 N38(2600), N40(2300), N41(2500), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6e/7 | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v6.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.2 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.6 (Wide Angle) 23mm (wide), 1/1.4", 1.12µm, multi-directional PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 73mm (periscope telephoto), 1/1.95", 0.61µm, 3x optical zoom, multi-directional PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/2.76", 0.64µm, multi-directional PDAF |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | Laser AF, Color Spectrum Sensor, Hasselblad Color Calibration, HDR, Panorama |
| Video Recording | 4K, 1080p, 720p | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 4K, 1080p | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v12 | Android v16 |
| Custom UI | ColorOS 16 | |
| Chipset | Samsung Exynos 2100 | Mediatek Dimensity 9500 |
| CPU | 2.9 GHz, Octa Core Processor | 4.21 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Mali-G78 MP14 | Arm G1-Ultra |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 7025 mAh, Li-ion Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 80W Fast Charging |
| Wireless Charging | Yes, 15W | Yes, 50W |
| Reverse Charging | Yes | Yes, 10W |