English 
Français 
Español 
Português 
Русский 
Deutsch 
Melayu 
Italiano 
Nederlands 
Svenska 
Norsk 
한국어 
日本語 Compare Devices
 |  |  | |
| remove from compare | remove from compare | remove from compare | |
Brand | oppo | realme | samsung |
Model | oppo f31 | realme c15 | samsung galaxy m33 |
Announced | 2025 September 17 | 2020 July 28 | 2022 March 04 |
Status | Available. Released 2025 September 27 | Available. Released 2020 July 28 | Available. Released 2022 April 08 |
Device Body | glass front ( gorilla glass 5 ) | plastic frame | plastic back | ||
Dimensions | 158.2 x 75 x 8 mm ( 6.23 x 2.95 x 0.31 in ) | 164.5 x 75.9 x 9.8 mm ( 6.48 x 2.99 x 0.39 in ) | 165.4 x 76.9 x 9.4 mm ( 6.51 x 3.03 x 0.37 in ) |
Weight in gram | 185 | 209 | 198 |
SIM card | Nano-SIM + Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 1.5meterfor 30 min | No | |
Display type | AMOLED | 1b colors | 120hz | 600 Luminance units ( typ ) | 1400 Luminance units ( hbmillion) | IPS LCD | tft LCD | 120hz |
Display resolution | 1080 x 2372 pixels ( ~397 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~400 pixel per inch density ) |
Display size | 6.57 inches | 105.0 cm2 ( ~88.5% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~81.7% screen to body ratio ) | 6.6 inches | 104.9 cm2 ( ~82.5% screen to body ratio ) |
Display Protection | agc dt-star d+ | corning gorilla glass 5 | |
Operating System | android 15 | coloros 15 | android 10 | realme ui | android 12 | one ui 4.1 |
CPU | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | Octa-core ( 2x2.4 GHz cortex-a78 & 6x2.0 GHz cortex-a55 ) |
Chipset | mediatek dimensity 6300 ( 6 nm ) | mediatek helio g35 ( 12 nm ) | exynos 1280 ( 5 nm ) |
GPU | mali-g57 mc2 | powervr ge8320 | mali-g68 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 128gb 8gb RAM | 32gb 3gb RAM | 128gb 6gb RAM |
Memory v2 | 256gb 8gb RAM | 64gb 3gb RAM | 64gb 4gb RAM | 128gb 4gb RAM | 128gb 8gb RAM |
Primary camera | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus auxiliary lens | 13 megapixel| lens aperture2.2 | ( wide ) | phase detection autofocus 8 megapixel| lens aperture2.3 | 119¡ ( ultrawide ) 2 megapixelb/w | lens aperture2.4 2 megapixel| lens aperture2.4 | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 5 megapixel| lens aperture2.2 | 123˚ ( ultrawide ) 2 megapixel| lens aperture2.4 | ( depth ) 2 megapixel| lens aperture2.4 | ( macro ) |
Secondary camera | 16 megapixel| lens aperture2.4 | ( wide ) | 8 megapixel| lens aperture2.0 | ( wide ) | 8 megapixel| lens aperture2.2 | ( wide ) |
Loud speaker | Yes with stereo speakers | Yes | Yes |
Audio jack | No | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct |
Bluetooth | 5.4 | a2dp | le | aptx hd | 5.0 | a2dp | le | aptx | 5.1.0 | a2dp | le |
GPS | Yes with a-gps glonass bds | ||
NFC | No | No | Yes |
Radio | unspecified | FM Radio | unspecified |
USB | USB Type-C 2.0 | otg | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | otg |
Sensors | fingerprint ( under display | optical ) | accelerometer | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope |
Battery | si/c Li-lon 7000 mAh | li-po 6000 mAh | Non-removable | Li-lon 5000 mAh | Non-removable - international |
Battery Charge | 80w wired | 33w pps | 13.5w pd | reverse wired charging | 25w wired | 4.5w reverse wired | |
Colors | blue color gradations, red color gradations, green color gradations | blue color gradations, silver color gradations | green, blue, brown |
Network technology | gsm / hspa / lte / 5g | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 28 | 38 | 40 | 41 | 77 | 78 sa/nsa | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 40 | 41 | 66 | 78 sa/nsa | |
Network speed | hspa lte 5g | hspa 42.2/11.5 mbps lte-a | hspa lte-a 5g |
GPRS | |||
EDGE | |||
Approx price |
|
|
|
200 GBP
232 EUR
2280 NOK
2400 SEK
14700 RUB
240 USD
1240 BRL
340 AUD
310000 KRW
32000 JPY
330 SGD
1050 MYR
860 AED
4000 ZAR