Xiaomi Redmi K80 Ultra specs, comparisons, faq, opinions

Xiaomi Redmi K80 Ultra
  • Released 2025, June 26 219g, 8.2mm thickness Android 15, HyperOS 2 256GB/512GB/1TB storage, no card slot
  • Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) Immortalis-G925 Nano-SIM + Nano-SIM About 347.2 USD
  • 6.83" 1280x2772 pixels
  • 5MP 4320p
  • 12/16GB RAM Dimensity 9400+
  • 7410mAh 100W

Xiaomi Redmi K80 Ultra overview

Xiaomi Redmi K80 Ultra is a smartphone that runs on Android. It was released on 2025, June 26. Xiaomi Redmi K80 Ultra has 6.83 inch, OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak), a resolution of 1280 x 2772 pixels screen with Scratch/drop-resistant glass. It uses Mediatek Dimensity 9400+ (3 nm) chipset, Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) CPU, Immortalis-G925 GPU. Xiaomi Redmi K80 Ultra supports 2G, 3G, 4G, 5G networks with Nano-SIM + Nano-SIM. Xiaomi Redmi K80 Ultra has 5MP Dual main camera, 2MP Single selfie camera. It uses Si/C Li-Ion 7410 mAh battery. The price of Xiaomi Redmi K80 Ultra is about 347.2 USD.

Score the key features of Xiaomi Redmi K80 Ultra compared to the other phones on the market:

  • CPU Cores: 95 / 100 points
  • Camera pixels: 100 / 100 points
  • Screen resolution: 95 / 100 points
  • Battery capacity: 102 / 100 points
  • Price: 40 / 100 points

Xiaomi Redmi K80 Ultra full specifications

NETWORK
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
CDMA 800
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
CDMA2000 1x
4G bands 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed HSPA, LTE, 5G

LAUNCH
Announced 2025, June 26
Status Available

BODY
Dimensions 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in)
Weight 219 g (7.72 oz)
Build Glass front, aluminum frame
SIM Nano-SIM + Nano-SIM
  IP68 dust tight and water resistant (immersible up to 2m for 30 min)

DISPLAY
Type OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak)
Size 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio)
Resolution 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Protection Scratch/drop-resistant glass

PLATFORM
OS Android 15, HyperOS 2
Chipset Mediatek Dimensity 9400+ (3 nm)
CPU Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
GPU Immortalis-G925

MEMORY
Card slot No
Internal 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
  UFS 4.1

MAIN CAMERA
Dual 50 MP, f/1.9, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm
Features Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Video 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS

SELFIE CAMERA
Single 20 MP, (wide), 1/2.0", 0.8µm
Features HDR
Video 1080p@30/60fps

SOUND
Loudspeaker Yes, with stereo speakers
3.5mm jack No
  24-bit/192kHz Hi-Res & Hi-Res Wireless audio

COMMUNICATIONS
WLAN Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth 5.4, A2DP, LE, LHDC 5
GPS GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS
Infrared port Yes
NFC Yes
Radio Unspecified
USB USB Type-C

FEATURES
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass

BATTERY
Type Si/C Li-Ion 7410 mAh
Charging 100W wired, PD3.0 Bypass charging

MISCELLANEOUS
Colors Gray, White, Blue, Green
Price About 347.2 USD

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Available
(default) 10 queries took 9 ms
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1SELECT `Phone`.*, `Brand`.`id`, `Brand`.`name`, `Brand`.`slug`, `Brand`.`count`, `Brand`.`device_types` FROM `gsmfind`.`gsm_phones` AS `Phone` LEFT JOIN `gsmfind`.`gsm_brands` AS `Brand` ON (`Phone`.`brand_id` = `Brand`.`id`) WHERE `Phone`.`slug` = 'xiaomi-redmi-k80-ultra' LIMIT 1112
2BEGIN000
3SELECT COUNT(*) AS `count` FROM `gsmfind`.`gsm_phones` AS `Phone` WHERE `Phone`.`id` = 13965111
4SELECT COUNT(*) AS `count` FROM `gsmfind`.`gsm_phones` AS `Phone` WHERE `Phone`.`id` = 13965111
5SELECT COUNT(*) AS `count` FROM `gsmfind`.`gsm_phones` AS `Phone` WHERE `Phone`.`id` = 13965111
6UPDATE `gsmfind`.`gsm_phones` SET `id` = 13965, `type` = 'phone', `brand_id` = 80, `sku` = 'P-RXE-QNSZJ', `shortname` = 'Redmi K80 Ultra', `fullname` = 'Xiaomi Redmi K80 Ultra', `slug` = 'xiaomi-redmi-k80-ultra', `intro` = 'Xiaomi Redmi K80 Ultra is a smartphone that runs on Android. It was released on 2025, June 26. Xiaomi Redmi K80 Ultra has 6.83 inch, OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak), a resolution of 1280 x 2772 pixels screen with Scratch/drop-resistant glass. It uses Mediatek Dimensity 9400+ (3 nm) chipset, Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) CPU, Immortalis-G925 GPU. Xiaomi Redmi K80 Ultra supports 2G, 3G, 4G, 5G networks with Nano-SIM + Nano-SIM. Xiaomi Redmi K80 Ultra has 5MP Dual main camera, 2MP Single selfie camera. It uses Si/C Li-Ion 7410 mAh battery. The price of Xiaomi Redmi K80 Ultra is about 347.2 USD.', `desc` = 'Xiaomi Redmi K80 Ultra 5G Android smartphone. Announced Jun 2025. Features 6.83&Prime; display, Dimensity 9400+ chipset, 7410 mAh battery, 1024 GB storage, 16 GB RAM, Scratch/drop-resistant glass.', `keywords` = 'Xiaomi Redmi K80 Ultra,Xiaomi,Redmi K80 Ultra,GSM,mobile,phone,cellphone,information,info,specs,specification,opinion,review', `image` = '28/xiaomi-redmi-k80-ultra.jpg', `versions` = NULL, `versions_json` = NULL, `comment` = 'Also known as Redmi K80 Extreme Edition', `f_price` = 347.20, `f_date_order` = '2025-06-26', `f_width` = 77.90, `f_height` = 163.10, `f_thickness` = 8.20, `f_volume` = 104185.02, `f_weight` = 219.0, `f_pixelwidth` = 1280, `f_pixelheight` = 2772, `f_resolution` = 3548160, `f_ppi` = 447, `f_screenratio` = 90.2, `f_displaytype` = 'OLED', `f_touchscreen` = NULL, `f_cam1type` = 2, `f_cam1f` = 1.9, `f_cam1videop` = 4320, `f_cam2type` = 1, `f_cam2resolution` = 20.0, `f_cpucore` = 8, `f_simcount` = 1, `f_batremovable` = '0', `f_wirelesscharging` = NULL, `f_3d5jack` = NULL, `f_rating` = 4.7, `hl_released` = 'Released 2025, June 26', `hl_body` = '219g, 8.2mm thickness', `hl_os` = 'Android 15, HyperOS 2', `hl_storage` = '256GB/512GB/1TB storage, no card slot', `hl_displaysize` = 6.83, `hl_displayres` = '1280x2772 pixels', `hl_camerapixels` = 50.0, `hl_videopixels` = '4320p', `hl_ramsize` = '12/16', `hl_chipset` = 'Dimensity 9400+', `hl_batsize` = 7410, `hl_battype` = '100W', `hl_popularity` = '33%', `hl_hits` = 160596, `hl_fans` = 77, `nettech` = 'GSM / CDMA / HSPA / CDMA2000 / LTE / 5G', `net2g` = 'GSM 850 / 900 / 1800 / 1900<br>CDMA 800', `net3g` = 'HSDPA 800 / 850 / 900 / 1700(AWS) / 2100<br>CDMA2000 1x', `net4g` = '1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66', `net5g` = '1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA', `speed` = 'HSPA, LTE, 5G', `gprstext` = NULL, `edge` = NULL, `year` = '2025, June 26', `status` = 'Available', `dimensions` = '163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in)', `weight` = '219 g (7.72 oz)', `build` = 'Glass front, aluminum frame', `keyboard` = NULL, `sim` = 'Nano-SIM + Nano-SIM', `bodyother` = 'IP68 dust tight and water resistant (immersible up to 2m for 30 min)', `displaytype` = 'OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak)', `displaysize` = '6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio)', `displayresolution` = '1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)', `displayprotection` = 'Scratch/drop-resistant glass', `displayother` = NULL, `os` = 'Android 15, HyperOS 2', `chipset` = 'Mediatek Dimensity 9400+ (3 nm)', `chipset_id` = NULL, `cpu` = 'Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)', `gpu` = 'Immortalis-G925', `memoryslot` = 'No', `phonebook` = NULL, `callrecords` = NULL, `internalmemory` = '256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM', `memoryother` = 'UFS 4.1', `cam1type` = 'Dual', `cam1modules` = '50 MP, f/1.9, 23mm (wide), 1/1.55\", 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0\", 1.12µm', `cam1features` = 'Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama', `cam1video` = '8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS', `cam2type` = 'Single', `cam2modules` = '20 MP, (wide), 1/2.0\", 0.8µm', `cam2features` = 'HDR', `cam2video` = '1080p@30/60fps', `loudspeaker` = 'Yes, with stereo speakers', `alerttype` = NULL, `3d5jack` = 'No', `optionalother` = '24-bit/192kHz Hi-Res & Hi-Res Wireless audio', `wlan` = 'Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct', `bluetooth` = '5.4, A2DP, LE, LHDC 5', `gps` = 'GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS', `infraredport` = '1', `nfc` = 'Yes', `radio` = 'Unspecified', `usb` = 'USB Type-C', `sensors` = 'Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass', `messaging` = NULL, `browser` = NULL, `clock` = NULL, `alarm` = NULL, `games` = NULL, `languages` = NULL, `java` = NULL, `featuresother` = NULL, `batdescription1` = 'Si/C Li-Ion 7410 mAh', `charging` = '100W wired, PD3.0 Bypass charging', `batstandby1` = NULL, `battalktime1` = NULL, `batmusicplayback1` = NULL, `colors` = 'Gray, White, Blue, Green', `models` = NULL, `sar_us` = NULL, `sar_eu` = NULL, `price` = 'About 310 EUR', `tbench` = NULL, `tdisplay` = NULL, `tcamera` = NULL, `tloudspeaker` = NULL, `taudioquality` = NULL, `batlife` = NULL, `publish` = '0', `hits` = 76, `post_socials` = NULL, `s_url` = 'xiaomi_redmi_k80_ultra_5g-13965.php', `last_get` = '2025-07-03 22:53:18', `last_get_vi` = '2025-07-04 07:33:22', `created` = '2025-06-21 15:11:16', `modified` = '2025-07-03 22:53:18' WHERE `gsmfind`.`gsm_phones`.`id` = '13965'112
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8SELECT `Brand`.`id`, `Brand`.`country_id`, `Brand`.`name`, `Brand`.`slug`, `Brand`.`logo`, `Brand`.`intro`, `Brand`.`count`, `Brand`.`device_first`, `Brand`.`device_last`, `Brand`.`website`, `Brand`.`device_types`, `Brand`.`publish`, `Brand`.`hits`, `Brand`.`weight`, `Brand`.`s_link`, `Brand`.`start_date`, `Brand`.`end_date`, `Brand`.`created`, `Brand`.`modified`, `Country`.`id`, `Country`.`code_3`, `Country`.`code_m49`, `Country`.`name`, `Country`.`slug`, `Country`.`adjective`, `Country`.`continent_name`, `Country`.`continent_code` FROM `gsmfind`.`gsm_brands` AS `Brand` LEFT JOIN `gsmfind`.`gsm_countries` AS `Country` ON (`Brand`.`country_id` = `Country`.`id`) WHERE `Brand`.`id` = 80 LIMIT 1111
9SELECT `Phone`.`id`, `Phone`.`shortname`, `Phone`.`fullname`, `Phone`.`slug`, `Phone`.`desc`, `Phone`.`type`, `Phone`.`status`, `Phone`.`image`, `Phone`.`modified` FROM `gsmfind`.`gsm_phones` AS `Phone` LEFT JOIN `gsmfind`.`gsm_brands` AS `Brand` ON (`Phone`.`brand_id` = `Brand`.`id`) WHERE ((`Phone`.`type` = 'phone') AND ((`Phone`.`f_date_order` >= DATE_SUB('2025-06-26', INTERVAL 90 DAY)))) GROUP BY `Phone`.`id` ORDER BY `Phone`.`id` DESC LIMIT 1010101
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