Compare Devices
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Brand |
nokia | samsung | xiaomi |
Model |
nokia x20 | samsung galaxy a20s | xiaomi 15 pro |
Announced |
2021 April 08 | 2019 September 24 | 2024 October 29 |
Status |
Available. Released 2021 May 12 | Available. Released 2019 October 05 | Available. Released 2024 October 29 |
Device Body |
glass front | plastic back | plastic frame | ||
Dimensions |
168.9 x 79.7 x 9.1 mm ( 6.65 x 3.14 x 0.36 in ) | 163.3 x 77.5 x 8 mm ( 6.43 x 3.05 x 0.31 in ) | 161.3 x 75.3 x 8.4 mm or 8.7 mm |
Weight in gram |
220 | 183 | 213 |
SIM card |
single SIM ( Nano-SIM ) or Hybrid dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance |
No | No | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min |
Display type |
IPS LCD | 450 Luminance units ( typ ) | IPS LCD | LTPO AMOLED | 68b colors | 120hz | dolby vision | hdr10+ | 3200 Luminance units ( the peak ) |
Display resolution |
1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density ) | 720 x 1560 pixels | 19.5 : 9 ratio ( ~264 pixel per inch density ) | 1440 x 3200 pixels | 20 : 9 ratio ( ~522 pixel per inch density ) |
Display size |
6.67 inches | 107.4 cm2 ( ~79.8% screen to body ratio ) | 6.5 inches | 103.7 cm2 ( ~81.9% screen to body ratio ) | 6.73 inches | 108.9 cm2 ( ~89.7% screen to body ratio ) |
Display Protection |
corning gorilla glass 5 | shatterproof glass ( 2024 gen ) | |
Operating System |
android 11 | upgradable to android 13 | android 9.0 ( pie ) | upgradable to android 11 | one ui 3.1 | android 15 | hyperos 2 |
CPU |
Octa-core ( 2x2.0 GHz kryo 460 & 6x1.8 GHz kryo 460 ) | Octa-core 1.8 GHz cortex-a53 | Octa-core ( 2x4.32 GHz oryon v2 phoenix l + 6x3.53 GHz oryon v2 phoenix m ) |
Chipset |
Qualcomm sm4350 snapdragon 480 5g ( 8 nm ) | Qualcomm sdm450 snapdragon 450 ( 14 nm ) | Qualcomm sm8750-ab snapdragon 8 elite ( 3 nm ) |
GPU |
adreno 619 | adreno 506 | adreno 830 |
Memory card |
microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 |
128gb 6gb RAM | 32gb 2gb RAM | 256gb 12gb RAM |
Memory v2 |
128gb 8gb RAM | 32gb 3gb RAM | 64gb 4gb RAM | 512gb 16gb RAM | 1tb 16gb RAM |
Primary camera |
64 megapixel| ( wide ) | phase detection autofocus 5 megapixel| ( ultrawide ) 2 megapixel| ( macro ) 2 megapixel| ( depth ) |
13 megapixel| lens aperture1.8 | 27mm ( wide ) | phase detection autofocus 8 megapixel| lens aperture2.2 | 13mm ( ultrawide ) | 1/4.0" | 1.12µm 5 megapixel| lens aperture2.2 | ( depth ) |
50 megapixel| lens aperture1.4 | 23mm ( wide ) | 1/1.31" | 1.2µm | Dual Pixel phase detection autofocus | OIS 50 megapixel| lens aperture2.5 | 120mm ( periscope telephoto ) | phase detection autofocus ( 30cm - ) | OIS | 5x optical zoom 50 megapixel| lens aperture2.2 | 14mm | 115˚ ( ultrawide ) | Auto focus |
Secondary camera |
32 megapixel| ( wide ) |
8 megapixel| lens aperture2.0 |
32 megapixel| lens aperture2.0 | 22mm ( wide ) | 0.7µm |
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 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e/7 | dual-band or tri-band | Wi-Fi Direct |
Bluetooth |
5.0 | a2dp | le | aptx hd | 4.2 | a2dp | le | 5.4 | a2dp | le | aptx hd | aptx adaptive | lhdc 5 |
GPS |
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NFC |
Yes | No | Yes |
Radio |
FM Radio | FM Radio | No |
USB |
USB Type-C 2.0 | otg | USB Type-C 2.0 | USB Type-C 3.2 gen2 | display port | otg |
Sensors |
fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | ultrasonic ) | accelerometer | proximity | gyroscope | compass | barometer |
Battery |
li-po 4470 mAh | Non-removable | li-po 4000 mAh | Non-removable | si/c Li-lon 6100 mAh |
Battery Charge |
18w wired | 15w wired | 90w wired | pd3.0 | qc3+ | 50w wireless | 10w reverse wireless |
Colors |
midnight sun, blue color gradations | black, blue, red, green | black, white, silver, green |
Network technology |
gsm / hspa / lte / 5g | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands |
1 | 2 | 3 | 5 | 7 | 28 | 38 | 41 | 66 | 78 sa/nsa/sub6 | 1 | 2 | 3 | 5 | 7 | 8 | 12 | 20 | 26 | 28 | 38 | 40 | 41 | 48 | 66 | 77 | 78 | 79 | 80 | 81 | 83 | 84 | 89 sa/nsa - china | |
Network speed |
hspa lte-a 5g | hspa lte-a | hspa lte 5g |
GPRS |
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EDGE |
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Approx price |
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320 GBP
380 EUR
3680 NOK
3900 SEK
23700 RUB
380 USD
2000 BRL
550 AUD
500000 KRW
51000 JPY
530 SGD
1690 MYR
1390 AED
6400 ZAR
