Compare Devices
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Brand | samsung | vivo | samsung |
Model | samsung galaxy a15 | vivo y27s | samsung galaxy s21 5g |
Announced | 2023 December 11 | 2023 November 07 | 2021 January 14 |
Status | Available. Released 2023 December 16 | Available. Released 2023 November 07 | Available. Released 2021 January 29 |
Device Body | glass front | plastic back | plastic frame | glass front | plastic frame | plastic back | glass front ( gorilla glass victus ) | plastic back | aluminum frame |
Dimensions | 160.1 x 76.8 x 8.4 mm ( 6.30 x 3.02 x 0.33 in ) | 164.1 x 76.2 x 8.2 mm ( 6.46 x 3.00 x 0.32 in ) | 151.7 x 71.2 x 7.9 mm ( 5.97 x 2.80 x 0.31 in ) |
Weight in gram | 200 | 192 | 169 |
SIM card | single SIM ( Nano-SIM ) or Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM and eSIM or dual SIM ( 2 nano-sims and eSIM | dual stand-by ) |
Water Resistance | No | No | ip68 dust/water resistant up to 1.5meterfor 30 min |
Display type | Super AMOLED | 90hz | 800 Luminance units ( hbmillion) | IPS LCD | 90hz | 650 Luminance units ( the peak ) | Dynamic AMOLED 2x | 120hz | hdr10+ | 1300 Luminance units ( the peak ) |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~396 pixel per inch density ) | 1080 x 2388 pixels ( ~395 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~421 pixel per inch density ) |
Display size | 6.5 inches | 103.7 cm2 ( ~84.3% screen to body ratio ) | 6.64 inches | 106.8 cm2 ( ~85.4% screen to body ratio ) | 6.2 inches | 94.1 cm2 ( ~87.2% screen to body ratio ) |
Display Protection | corning gorilla glass victus | ||
Operating System | android 14 | up to 4 major android upgrades | one ui 6.1 | android 13 | funtouch 13 | android 11 | upgradable to android 14 | one ui 6 |
CPU | Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver ) | Octa-core ( 1x2.9 GHz cortex-x1 & 3x2.80 GHz cortex-a78 & 4x2.2 GHz cortex-a55 ) - international |
Chipset | mediatek helio g99 ( 6 nm ) | Qualcomm sm6225 snapdragon 680 4g ( 6 nm ) | exynos 2100 ( 5 nm ) - international |
GPU | mali-g57 mc2 | adreno 610 | mali-g78 mp14 - international |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 128gb 4gb RAM | 128gb 8gb RAM | 128gb 8gb RAM |
Memory v2 | 128gb 6gb RAM | 128gb 8gb RAM | 256gb 6gb RAM | 256gb 8gb RAM | 256gb 8gb RAM | 256gb 8gb RAM |
Primary camera | 50 megapixel| lens aperture1.8 | ( wide ) | Auto focus 5 megapixel| lens aperture2.2 | ( ultrawide ) 2 megapixel| lens aperture2.4 | ( macro ) | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 12 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.76" | 1.8µm | Dual Pixel phase detection autofocus | OIS 64 megapixel| lens aperture2.0 | 29mm ( telephoto ) | 1/1.72" | 0.8µm | phase detection autofocus | OIS | 1.1x optical zoom | 3x hybrid zoom 12 megapixel| lens aperture2.2 | 13mm | 120˚ ( ultrawide ) | 1/2.55" 1.4µm | super steady Video |
Secondary camera | 13 megapixel| lens aperture2.0 | ( wide ) | 8 megapixel| lens aperture2.0 | ( wide ) | 10 megapixel| lens aperture2.2 | 26mm ( wide ) | 1/3.24" | 1.22µm | Dual Pixel phase detection autofocus |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | 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 | 5.3 | a2dp | le | 5.0 | a2dp | le | 5.0 | a2dp | le |
GPS | |||
NFC | Yes ( market/region dependent ) | Yes ( market/region dependent ) | Yes |
Radio | FM Radio ( market/region dependent ) | No | FM Radio ( snapdragon model only; market/operator dependent ) |
USB | USB Type-C 2.0 | USB Type-C 2.0 | otg | USB Type-C 3.2 | otg |
Sensors | fingerprint ( side-mounted ) | accelerometer | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | ultrasonic ) | accelerometer | gyroscope | proximity | compass | barometer |
Battery | 5000 mAh | Li-lon 5000 mAh | Non-removable | Li-lon 4000 mAh | Non-removable |
Battery Charge | 25w wired | 44w wired | 25w wired | pd3.0 | 15w wireless ( qi/pma ) | 4.5w reverse wireless |
Colors | black color gradations, mist color color gradations, blue color gradations, yellow color gradations | black color gradations, green color gradations | gray color gradations, white color gradations, violet color color gradations, pink color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g |
5G bands | 2 | 5 | 25 | 41 | 66 | 71 | 260 | 261 sa/nsa/sub6/mmwave - sm-g991u1 | ||
Network speed | hspa lte | hspa lte | hspa 42.2/5.76 mbps lte-a (7ca) cat20 2000/200 mbps 5g (5+ gbps dl) |
GPRS | |||
EDGE | |||
Approx price |
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130 GBP
158 EUR
1480 NOK
1600 SEK
9500 RUB
160 USD
800 BRL
220 AUD
200000 KRW
21000 JPY
210 SGD
680 MYR
560 AED
2600 ZAR
