Compare Devices
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Brand | oppo | infinix | realme |
Model | oppo a77 (mediatek) | infinix note 10 pro nfc | realme 15 |
Announced | 2017 May | 2021 May 12 | 2025 September 18 |
Status | Available. Released 2017 May | Available. Released 2021 June 07 | Available. Released 2025 September |
Device Body | |||
Dimensions | 153.3 x 75.2 x 7.3 mm ( 6.04 x 2.96 x 0.29 in ) | 172.8 x 78.3 x 7.8 mm ( 6.80 x 3.08 x 0.31 in ) | 163.3 x 75.9 x 7.7 mm ( 6.43 x 2.99 x 0.30 in ) |
Weight in gram | 153 | 185 | |
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | No | ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 2meterfor 30 min | |
Display type | IPS LCD | IPS LCD | 90hz | AMOLED | 1b colors | 144hz | 3840hz pwmillion| hdr | 1600 Luminance units ( hbmillion) | 4500 Luminance units ( the peak ) |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) | 1080 x 2460 pixels ( ~387 pixel per inch density ) | 1080 x 2392 pixels ( ~388 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~72.3% screen to body ratio ) | 6.95 inches | 114.7 cm2 ( ~84.8% screen to body ratio ) | 6.77 inches | 110.9 cm2 ( ~89.5% screen to body ratio ) |
Display Protection | |||
Operating System | android 6 ( marshmallow ) | coloros 3 | android 11 | xos 7.6 | android 15 | realme ui 6.0 |
CPU | Octa-core ( 4x1.5 GHz cortex-a53 & 4x1.0 GHz cortex-a53 ) | Octa-core ( 2x2.05 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 4x2.6 GHz cortex-a78 & 4x2.0 GHz cortex-a55 ) |
Chipset | mediatek mt6750t ( 28 nm ) | mediatek helio g95 ( 12 nm ) | mediatek dimensity 7300+ ( 4 nm ) |
GPU | mali-t860mp2 | mali-g76 mc4 | mali-g615 mc2 |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 64gb 4gb RAM | 128gb 6gb RAM | 256gb 12gb RAM |
Memory v2 | 256gb 8gb RAM | ||
Primary camera | 13 megapixel| lens aperture2.2 | phase detection autofocus | 64 megapixel| ( wide ) | 1/1.72" | 0.8µm | phase detection autofocus 8 megapixel| 120˚ ( ultrawide ) 2 megapixel| lens aperture2.4 | ( depth ) 2 megapixel| lens aperture2.4 | ( monochrome ) | 50 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.95" | phase detection autofocus | OIS 8 megapixel| lens aperture2.2 | 112˚ | 16mm ( ultrawide ) |
Secondary camera | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.06" | 1.0µm | 16 megapixel| ( wide ) | 50 megapixel| lens aperture2.4 | 23mm ( wide ) |
Loud speaker | Yes | Yes with dual speakers | Yes with stereo speakers |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band |
Bluetooth | 4.0 | a2dp | 5.0 | a2dp | le | 5.4 | a2dp | le |
GPS | Yes with a-gps | ||
NFC | No | Yes | No |
Radio | No | FM Radio | No |
USB | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | USB on-the-go | USB Type-C 2.0 |
Sensors | fingerprint ( front-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | Li-lon 3200 mAh | Non-removable | li-po 5000 mAh | Non-removable | si/c Li-lon 7000 mAh |
Battery Charge | 33w wired | 80w wired | 50% in 25 min | 100% in 61 min | |
Colors | gold, gold color gradations, black | black, purple, nordic secret | pink color gradations, titanium color color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 40 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte | hspa lte | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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260 GBP
319 EUR
3070 NOK
3300 SEK
19800 RUB
320 USD
1670 BRL
460 AUD
420000 KRW
43000 JPY
440 SGD
1410 MYR
1160 AED
5300 ZAR
