Compare Devices
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Brand | htc | vivo | xiaomi |
Model | htc a102 | vivo y19 | xiaomi redmi k40s |
Announced | 2023 July 13 | 2025 May 01 | 2022 March 17 |
Status | Available. Released 2023 August | Available. Released 2025 May 01 | Available. Released 2022 March 17 |
Device Body | glass front | plastic frame | plastic back | glass front ( gorilla glass 5 ) | plastic back | |
Dimensions | 257.9 x 162.5 x 7.9 mm ( 10.15 x 6.40 x 0.31 in ) | 167.3 x 77 x 8.2 mm ( 6.59 x 3.03 x 0.32 in ) | 163.2 x 76 x 7.7 mm ( 6.43 x 2.99 x 0.30 in ) |
Weight in gram | 533 | 199 | 195 |
SIM card | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | ip64 dust tight and water resistant water splashes | No |
Display type | IPS LCD | IPS LCD | 90hz | 570 Luminance units ( hbmillion) | AMOLED | 120hz | hdr10+ | 1300 Luminance units ( the peak ) |
Display resolution | 1200 x 2000 pixels | 5 : 3 ratio ( ~212 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~260 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density ) |
Display size | 11.0 inches | 344.4 cm2 ( ~82.2% screen to body ratio ) | 6.74 inches | 109.7 cm2 ( ~85.1% screen to body ratio ) | 6.67 inches | 107.4 cm2 ( ~86.6% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 12 | android 15 | funtouch 15 | android 12 | miui 13 |
CPU | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 1x3.2 GHz kryo 585 & 3x2.42 GHz kryo 585 & 4x1.80 GHz kryo 585 ) |
Chipset | mediatek mt6769 helio g85 ( 12 nm ) | mediatek dimensity 6300 ( 6 nm ) | Qualcomm sm8250-ac snapdragon 870 5g ( 7 nm ) |
GPU | mali-g52 mc2 | mali-g57 mc2 | adreno 650 |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 128gb 8gb RAM | 64gb 4gb RAM | 128gb 6gb RAM |
Memory v2 | 128gb 4gb RAM | 128gb 6gb RAM | 128gb 8gb RAM | 256gb 8gb RAM | 256gb 12gb RAM | |
Primary camera | 20 megapixel| lens aperture2.2 | Auto focus | 13 megapixel| lens aperture2.2 | ( wide ) | phase detection autofocus | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2" | 0.8µm | phase detection autofocus | OIS 8 megapixel| 119˚ ( ultrawide ) 2 megapixel| lens aperture2.4 | ( macro ) |
Secondary camera | 8 megapixel| lens aperture2.2 | 5 megapixel| lens aperture2.2 | ( wide ) | 20 megapixel| ( wide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | No | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth | 5.0 | a2dp | le | 5.4 | a2dp | le | 5.2 | a2dp | le |
GPS | |||
NFC | No | No | Yes |
Radio | No | FM Radio | No |
USB | USB Type-C 2.0 | otg | magnetic connector | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg |
Sensors | accelerometer | gyroscope | proximity | fingerprint ( side-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | color spectrum |
Battery | li-po 8000 mAh | Li-lon 5500 mAh | li-po 4500 mAh | Non-removable |
Battery Charge | 18w wired | 15w wired | 67w wired | pd3.0 | qc3 | 100% in 38 min ( advertised ) |
Colors | gray | silver color gradations, green color gradations | black, gray, blue, green |
Network technology | gsm / cdma / hspa / cdma2000 / lte | gsm / hspa / lte / 5g | gsm / cdma / hspa / cdma2000 / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 28 | 40 | 77 | 78 sa/nsa | 1 | 3 | 5 | 8 | 28 | 38 | 40 | 41 | 77 | 78 sa/nsa | |
Network speed | hspa lte | hspa lte | hspa lte-a 5g |
GPRS | |||
EDGE | |||
Approx price |
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150 GBP
177 EUR
1680 NOK
1800 SEK
10900 RUB
180 USD
920 BRL
250 AUD
230000 KRW
24000 JPY
240 SGD
770 MYR
640 AED
2900 ZAR
