Compare Devices
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Brand | blu | xiaomi | xiaomi |
Model | blu bold n1 | xiaomi redmi k70 pro | xiaomi redmi 7a |
Announced | 2019 September | 2023 November 29 | 2019 May 24 |
Status | Available. Released 2019 September | Available. Released 2023 November 29 | Available. Released 2019 July 04 |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 158.7 x 74.1 x 8.6 mm ( 6.25 x 2.92 x 0.34 in ) | 160.9 x 75 x 8.2 mm ( 6.33 x 2.95 x 0.32 in ) | 146.3 x 70.4 x 9.6 mm ( 5.76 x 2.77 x 0.38 in ) |
Weight in gram | 182 | 209 | 165 |
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 | |
Display type | AMOLED capacitive touchscreen | 16millioncolors | OLED | 68b colors | 120hz | dolby vision | hdr10+ | 4000 Luminance units ( the peak ) | IPS LCD |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~403 pixel per inch density ) | 1440 x 3200 pixels | 20 : 9 ratio ( ~526 pixel per inch density ) | 720 x 1440 pixels | 18 : 9 ratio ( ~295 pixel per inch density ) |
Display size | 6.4 inches | 100.5 cm2 ( ~85.5% screen to body ratio ) | 6.67 inches | 107.4 cm2 ( ~89.0% screen to body ratio ) | 5.45 inches | 76.7 cm2 ( ~74.4% screen to body ratio ) |
Display Protection | |||
Operating System | android 9.0 ( pie ) | planned upgrade to android 10.0 | android 14 | hyperos | android 9.0 ( pie ) | upgradable to android 10 | miui 12 |
CPU | Octa-core ( 4x2.1 GHz cortex-a73 & 4x2.1 GHz cortex-a53 ) | Octa-core ( 1x3.3 GHz cortex-x4 & 3x3.2 GHz cortex-a720 & 2x3.0 GHz cortex-a720 & 2x2.3 GHz cortex-a520 ) | Octa-core ( 4x1.95 GHz cortex-a53 & 4x1.45 GHz Cortex a53 ) |
Chipset | mediatek mt6771v helio p70 ( 12nm ) | Qualcomm sm8650-ab snapdragon 8 generation 3 ( 4 nm ) | Qualcomm sdm439 snapdragon 439 ( 12 nm ) |
GPU | mali-g72 mp3 | adreno 750 | adreno 505 |
Memory card | microsdxc ( dedicated slot ) | No | microsdxc ( dedicated slot ) |
Memory v1 | 128gb 4gb RAM | 256gb 12gb RAM | 16gb 2gb RAM |
Memory v2 | 256gb 16gb RAM | 512gb 12gb RAM | 512gb 16gb RAM | 1tb 24gb RAM | 32gb 2gb RAM | 32gb 3gb RAM | |
Primary camera | 16 megapixel| lens aperture1.8 | 1/2.8" | phase detection autofocus 5 megapixel| lens aperture2.4 | ( depth ) | 50 megapixel| lens aperture1.6 | ( wide ) | 1/1.55" | 1.0µm | phase detection autofocus | OIS 50 megapixel| ( telephoto ) | phase detection autofocus | 2x optical zoom 12 megapixel| ( ultrawide ) | 13 megapixel| lens aperture2.2 | 1/3.1" | 1.12µm | phase detection autofocus - china |
Secondary camera | Motorized pop-up 13 megapixel| lens aperture2.0 | 1/4" | 16 megapixel| ( wide ) | 5 megapixel| lens aperture2.2 | 1/5" | 1.12µm |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | Yes | No | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6e/7 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot |
Bluetooth | 4.1.0 | a2dp | le | 5.4 | a2dp | le | aptx hd | aptx adaptive | aptx lossless | 4.2 | a2dp | le |
GPS | Yes with a-gps | Yes with a-gps glonass bds | |
NFC | Yes | No | |
Radio | FM Radio | No | FM Radio | built-in antenna |
USB | 2.0 | Type-C 1.0.0 reversible connector | USB on-the-go | USB Type-C | otg | microusb 2.0 | USB on-the-go |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | proximity | gyroscope | compass | color spectrum | accelerometer | proximity | compass |
Battery | Non-removable li-po 3500 mAh battery | li-po 5000 mAh | Non-removable | li-po 4000 mAh | Non-removable |
Battery Charge | 120w wired | pd3.0 | qc3+ | 100% in 18 min ( advertised ) | | charging 10w - Chinese version | |
Colors | black color gradations | black, silver, green color gradations, green color gradations, yellow color gradations | black, blue color gradations, blue, gold, red color gradations, blue color gradations |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / cdma2000 / lte / 5g | gsm / hspa / lte |
5G bands | 1 | 3 | 5 | 8 | 28 | 38 | 41 | 48 | 66 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte 5g | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
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