Compare Devices
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Brand | realme | ulefone | sony |
Model | realme c51s | ulefone tab a10 pro | sony xperia 1 ii |
Announced | 2024 March 15 | 2024 November | 2020 February 24 |
Status | Available. Released 2024 March 15 | Available. Released 2024 November | Available. Released 2020 May 22 |
Device Body | glass front | plastic frame | plastic back | glass front ( gorilla glass 6 ) | glass back ( gorilla glass 6 ) | aluminum frame | |
Dimensions | 167.2 x 76.7 x 7.5 mm ( 6.58 x 3.02 x 0.30 in ) | 237.7 x 156.5 x 7.8 mm ( 9.36 x 6.16 x 0.31 in ) | 165.1 x 71.1 x 7.6 mm ( 6.5 x 2.80 x 0.30 in ) |
Weight in gram | 182 | 446 | 181.4 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
Water Resistance | No | No | ip65/ip68 dust tight and water resistant low pressure water jets; immersible up to 1.5meterfor 30 min |
Display type | IPS LCD | 90hz | 560 Luminance units ( the peak ) | IPS LCD | OLED | 1b colors | hdr bt.2020 |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~260 pixel per inch density ) | 800 x 1280 pixels | 16 : 10 ratio ( ~149 pixel per inch density ) | 1644 x 3840 pixels | 21 : 9 ratio ( ~643 pixel per inch density ) |
Display size | 6.74 inches | 109.7 cm2 ( ~85.5% screen to body ratio ) | 10.1 inches | 295.8 cm2 ( ~79.5% screen to body ratio ) | 6.5 inches | 98.6 cm2 ( ~84.0% screen to body ratio ) |
Display Protection | corning gorilla glass 6 | ||
Operating System | android 13 | realme ui | android 14 | android 10 | upgradable to android 12 |
CPU | Octa-core ( 2x1.8 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.7 GHz cortex-a55 ) | Octa-core ( 1x2.84 GHz cortex-a77 & 3x2.42 GHz cortex-a77 & 4x1.80 GHz cortex-a55 ) |
Chipset | unisoc tiger t612 ( 12 nm ) | mediatek mt8786 ( 12 nm ) | Qualcomm sm8250 snapdragon 865 5g ( 7 nm+ ) |
GPU | mali-g57 | mali-g52 | adreno 650 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | microsdxc ( uses shared sim slot ) |
Memory v1 | 128gb 6gb RAM | 128gb 6gb RAM | 256gb 8gb RAM |
Memory v2 | 256gb 12gb RAM | ||
Primary camera | 50 megapixel| lens aperture1.8 | 27mm ( wide ) | 1/2.76" | 0.64µm | phase detection autofocus | 13 mega pixel | 12 megapixel| lens aperture1.7 | 24mm ( wide ) | 1/1.7" | 1.8µm | Dual Pixel phase detection autofocus | OIS 12 megapixel| lens aperture2.4 | 70mm ( telephoto ) | 1/3.4" | 1.0µm | phase detection autofocus | 3x optical zoom | OIS 12 megapixel| lens aperture2.2 | 124˚ | 16mm ( ultrawide ) | 1/2.55" | Dual Pixel phase detection autofocus -- |
Secondary camera | 5 megapixel| lens aperture2.2 | 28mm ( wide ) | 1/5.0" | 1.12µm | 5 mega pixel | 8 megapixel| lens aperture2.0 | 24mm ( wide ) | 1/4.0" | 1.12µm |
Loud speaker | Yes | Yes with stereo speakers | Yes with stereo speakers |
Audio jack | Yes | Yes | Yes |
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 | dlna |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | 5.1.0 | a2dp | aptx hd | le |
GPS | |||
NFC | Yes | 360Ë ( market/region dependent ) | No | Yes |
Radio | unspecified | FM Radio | rds | recording | No |
USB | USB Type-C | USB Type-C 2.0 | otg | USB Type-C 3.1.0 | otg |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | proximity ( accessories only ) | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | barometer | compass |
Battery | 5000 mAh | li-po 6600 mAh | li-po 4000 mAh |
Battery Charge | 33w wired | 0-50% in 28 min ( advertised ) | 18w wired | 21w wired | pd | 11w wireless |
Colors | green color gradations, black color gradations | gray | black, purple, green color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 28 | 77 | 78 nsa/sub6 | ||
Network speed | hspa lte | hspa lte | hspa 42.2/5.76 mbps lte (6ca) cat19 1600/150 mbps 5g (2+ gbps dl) |
GPRS | |||
EDGE | |||
Approx price |
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90 GBP
106 EUR
990 NOK
1100 SEK
6400 RUB
110 USD
540 BRL
150 AUD
140000 KRW
14000 JPY
140 SGD
460 MYR
380 AED
1800 ZAR
