3G, HSDPA 850 / 900 / 1900 / 2100 4G, LTE WiFi, Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot
3.5 mm Audio Jack
OS: 9.0 (Pie); OxygenOS 9.0.4
Size: 5.5 inches, 83.4 cm2 (~73.0% screen-to-body ratio)

Dual Sim, Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) CPU: Qualcomm MSM8998 Snapdragon 835 (10 nm)
RAM: 8/6 GB
128/64 GB
Card Slot
Midnight Black, Slate Gray

3G, HSPA 42.2/5.76 Mbps 4G, LTE-A (2CA) Cat6 300/50 Mbps WiFi, 4.2, A2DP, aptX HD, LE
3.5 mm Audio Jack
OS: 9.0 (Pie)
Size: 5.5 inches, 83.4 cm2 (~73.1% screen-to-body ratio)

Dual Sim, Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) CPU: Qualcomm MSM8996 Snapdragon 821 (14 nm)
RAM: 6 GB
128/64 GB
Card Slot
Gunmetal, Soft Gold, Midnight Black

3G, HSDPA 850 / 900 / 1900 / 2100 4G, LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) WiFi, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
3.5 mm Audio Jack
OS: 9.0 (Pie); MIUI 10
Size: 6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)

Dual Sim, Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) CPU: Qualcomm SDM855 Snapdragon 855 (7 nm)
RAM: 8/6 GB
256 GB, 8 GB RAM or 128 GB, 6/8 GB RAM or 64 GB, 6 GB RAM
Card Slot
Carbon black, Flame red, Glacier blue

3G, HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 4G, LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300) WiFi, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
3.5 mm Audio Jack
OS: Android 9.0 (Pie); EMUI 9.1
Size: 6.1 inches, 91.3 cm2 (~85.8% screen-to-body ratio)

Dual Sim, Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55) CPU: HiSilicon Kirin 980 (7 nm)
RAM: 6/8 GB
64/128/256 GB
Card Slot, NM (Nano Memory), up to 256GB (uses shared SIM slot)
Aurora, Amber Sunrise, Breathing Crystal, Black, Pearl White

3G, HSDPA 850 / 900 / 1900 / 2100 4G, LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) WiFi, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
3.5 mm Audio Jack
OS: Android 9.0 (Pie); ZUI 11
Size: 6.39 inches, 100.2 cm2 (~85.3% screen-to-body ratio)

Dual Sim, Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) CPU: Qualcomm SDM855 Snapdragon 855 (7 nm)
RAM: 12/8 & 6 GB
512/256 & 128 GB
Card Slot, microSD, up to 1 TB (uses shared SIM slot)
Red

3G, HSDPA 850 / 900 / 1700(AWS) / 2100 / 800 4G, LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 19(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) WiFi, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
3.5 mm Audio Jack
OS: Android 9.0 (Pie), EMUI 9.1
Size: 6.39 inches, 100.2 cm2 (~85.1% screen-to-body ratio)

Dual Sim, Hybrid Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55) CPU: HiSilicon Kirin 980 (7 nm)
RAM: 8 GB
128/256 GB
Card Slot, NM (Nano Memory), up to 256GB (uses shared SIM slot)
Black, Purple, Green, Orange

3G, HSDPA 850 / 900 / 1900 / 2100 4G, LTE (unspecified) WiFi, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
3.5 mm Audio Jack
OS: Android 9.0 (Pie), EMUI 9.1
Size: 6.39 inches, 100.2 cm2

Dual Sim, Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55) CPU: HiSilicon Kirin 980 (7 nm)
RAM: 6/8 GB
128 GB
Card Slot, microSD, up to 512 GB
Black, Blue

3G, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 4G, LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) WiFi, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
3.5 mm Audio Jack
OS: Android 9.0 (Pie); One UI
Size: 6.7 inches, 108.4 cm2 (~85.8% screen-to-body ratio)

Dual Sim, Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
CPU Speed: Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) CPU: Qualcomm SDM730 Snapdragon 730 (8 nm)
RAM: 8 GB
128 GB
Card Slot
Angel Gold, Ghost White, Phantom Black

3G 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
OS: Android, v4.4.4 (KitKat)
Size: 5.7 inches, 1440 x 2560 pixels

Dual Sim
CPU Speed: 2.7 GHz CPU: Qualcomm Snapdragon 805 Processor
RAM: 3 GB
32 GB inbuilt
Card Slot, upto 128 GB

3G, 42 Mbps Download, 5.8 Mbps Upload 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
OS: Android, v4.4.4 (KitKat)
Size: 5.2 inches, 1080 x 1920 pixels

Dual Sim
CPU Speed: 2.5 GHz CPU: Qualcomm MSM8974AC Snapdragon 801 Processor
RAM: 3 GB
32 GB inbuilt
Card Slot, upto 128 GB

3G, 42.2 Mbps Download, 5.76 Mbps Upload 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
OS: Windows Phone, v8
Size: 4.5 inches, 768 x 1280 pixels

Dual Sim
CPU Speed: 1.5 GHz CPU:
RAM: 2 GB
32 GB inbuilt
Card Slot