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日本語 Compare Devices
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Brand | xiaomi | infinix | oppo |
Model | xiaomi redmi k40 pro | infinix smart 5 pro | oppo reno9 |
Announced | 2021 February 25 | 2021 November 17 | 2022 November 24 |
Status | Available. Released 2021 March 04 | Available. Released 2021 November 17 | Available. Released 2022 December 02 |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 163.7 x 76.4 x 7.8 mm ( 6.44 x 3.01 x 0.31 in ) | 164.4 x 75.6 x 9.5 mm ( 6.47 x 2.98 x 0.37 in ) | 162.3 x 74.2 x 7.2 mm ( 6.39 x 2.92 x 0.28 in ) |
Weight in gram | 196 | 174 | |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | Super AMOLED | 120hz | hdr10+ | 1300 Luminance units ( the peak ) | IPS LCD | 500 Luminance units ( the peak ) | AMOLED | 1b colors | 120hz | hdr10+ | 500 Luminance units ( typ ) | 800 Luminance units ( hbmillion) | 950 Luminance units ( the peak ) |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | 1080 x 2412 pixels | 20 : 9 ratio ( ~394 pixel per inch density ) |
Display size | 6.67 inches | 107.4 cm2 ( ~85.9% screen to body ratio ) | 6.52 inches | 102.6 cm2 ( ~82.6% screen to body ratio ) | 6.7 inches | 108.0 cm2 ( ~89.7% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | asahi glass agc dt-star2 | |
Operating System | android 11 | miui 12 | android 11 ( go edition ) | xos 7.6 | android 13 | coloros 13 |
CPU | Octa-core ( 1x2.84 GHz cortex-x1 & 3x2.42 GHz cortex-a78 & 4x1.80 GHz cortex-a55 ) | Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) | Octa-core ( 1x2.4 GHz cortex-a78 & 3x2.2 GHz cortex-a78 & 4x1.9 GHz cortex-a55 ) |
Chipset | Qualcomm sm8350 snapdragon 888 5g ( 5 nm ) | unisoc sc9863a ( 28nm ) | Qualcomm sm7325 snapdragon 778g 5g ( 6 nm ) |
GPU | adreno 660 | img8322 | adreno 642l |
Memory card | No | microsdxc ( dedicated slot ) | No |
Memory v1 | 128gb 6gb RAM | 32gb 2gb RAM | 256gb 8gb RAM |
Memory v2 | 128gb 8gb RAM | 256gb 8gb RAM | 256gb 12gb RAM | 256gb 12gb RAM | 512gb 12gb RAM | |
Primary camera | 64 megapixel| lens aperture1.9 | 26mm ( wide ) | 1/1.7" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 119˚ ( ultrawide ) 5 megapixel| lens aperture2.4 | 50mm ( macro ) | 1/5.0" | 1.12µm | 13 megapixel| lens aperture1.8 | Auto focus qvga | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 20 megapixel| lens aperture2.5 | ( wide ) | 1/3.4" | 0.8µm | 8 mega pixel | 32 megapixel| lens aperture2.4 | 22mm ( wide ) | 1/2.74" | 0.8µm | Auto focus |
Loud speaker | Yes with stereo speakers | Yes | Yes |
Audio jack | No | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth | 5.2 | a2dp | le | 4.2 | a2dp | 5.2 | a2dp | le | aptx hd |
GPS | |||
NFC | Yes | No | Yes | ese | hce | nfc-sim |
Radio | No | FM Radio | No |
USB | USB Type-C 2.0 | otg | microusb 2.0 | USB Type-C 2.0 | otg |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | color spectrum | barometer | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | color spectrum |
Battery | li-po 4520 mAh | Non-removable | li-po 6000 mAh | Non-removable | li-po 4500 mAh | Non-removable |
Battery Charge | 33w wired | pd3.0 | qc3 | 100% in 52 min ( advertised ) | 10w wired | 67w wired | pd | qc2 | 1-33% in 10 min | 1-100% in 44 min ( advertised ) | reverse wired |
Colors | black, white, aurora color | green color gradations, ocean color color gradations | black, gold, pink color gradations, red |
Network technology | gsm / cdma / hspa / cdma2000 / lte / 5g | gsm / hspa / lte | gsm / cdma / hspa / cdma2000 / lte / 5g |
5G bands | 1 | 3 | 28 | 41 | 77 | 78 sa/nsa/sub6 | 1 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa | |
Network speed | hspa lte-a 5g | hspa 21.1/5.76 mbps lte cat4 150/50 mbps | hspa lte (ca) 5g |
GPRS | |||
EDGE | |||
Approx price |
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320 GBP
388 EUR
3740 NOK
4000 SEK
24100 RUB
390 USD
2030 BRL
560 AUD
510000 KRW
52000 JPY
530 SGD
1720 MYR
1410 AED
6500 ZAR