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The Xiaomi 17 and vivo X300 FE are similarly sized, flagship-class Android phones, but their specifications and prices depend on the market and configuration. On paper, Xiaomi lists a Snapdragon 8 Elite Gen 5 and three 50 MP rear cameras; vivo lists a Snapdragon 8 Gen 5, two 50 MP cameras and an 8 MP wide-angle camera. Neither spec sheet establishes which phone performs better in everyday use, and the available India prices are not for matching storage configurations.

At a glance: Xiaomi 17 vs vivo X300 FE

Specification Xiaomi 17 vivo X300 FE
Display 6.3-inch CrystalRes OLED; 2656 × 1220; 1–120 Hz India specification: 6.31-inch AMOLED; 2640 × 1216; up to 120 Hz
Processor Snapdragon 8 Elite Gen 5 Snapdragon 8 Gen 5
Rear cameras Three 50 MP cameras: main with OIS, 60 mm-equivalent telephoto with OIS, and ultra-wide India specification: 50 MP main with OIS, 50 MP telephoto with OIS, and 8 MP fixed-focus wide-angle
RAM and storage shown in cited regional listings UK: 12 GB + 256 GB or 12 GB + 512 GB India: 8 GB + 256 GB, 12 GB + 256 GB, or 12 GB + 512 GB
Battery and charging Not established in the cited specification passage for a direct regional comparison India regional specifications: 6500 mAh typical and 90 W wired charging
Software and protection Check the specifications and support details for the country where you will buy India listing: Android 16, OriginOS 6, IP68 and IP69

The details above come from regional manufacturer pages, so they should not be read as a guarantee that every country sells the same configurations or features. Xiaomi’s listed display supports a 1–120 Hz range; vivo’s India page states up to 120 Hz. Panel descriptions and refresh-rate figures alone do not establish which screen looks better. Sources: Xiaomi 17 UK specifications and vivo X300 FE India specifications.

Display and size: nearly the same screen class

The listed diagonal measurements are 6.3 inches for Xiaomi and 6.31 inches for the vivo India model. Both are compact by current flagship-phone standards, and both list refresh rates up to 120 Hz. The Xiaomi specification gives a slightly higher pixel resolution, while vivo describes its panel as AMOLED and Xiaomi calls its display CrystalRes OLED. These labels and resolutions do not reveal brightness, color accuracy, viewing comfort or outdoor readability under comparable test conditions.

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Processor: different Snapdragon models, no proven winner

Xiaomi specifies the Snapdragon 8 Elite Gen 5, while vivo’s India specification names the Snapdragon 8 Gen 5. The model names identify different chips, but they do not by themselves establish which phone is faster in games, sustained workloads, battery efficiency or routine use. A meaningful verdict would require comparable testing of the actual regional devices and their software.

#1 Best Overall
XIAOMI Poco X8 PRO MAX 5G Ai (Compatible with Tmobile Mint Tello & Global) (512GB + 12GB) 6.83" 50MP Gamers Phone NFC Dual sim Unlocked Model 2602BPC18G Liberado (Black)
  • USA MARKET ONLY WORK ON TMOBILE BOOST MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPC0AG
  • Dual SIM (nano SIM + nano SIM or nano SIM + eSIM) (NO MICRO SD) 5G: 5G SA: n1/2/3/5/7/8/20/26/28/38/40/41/66*(70M)//77/78/485G NSA: n1/3/5/7/8/20/28/38/40/41/66*(70M)/77/784G LTE TDD: B38/40/41/42/484G LTE FDD: B1/2/3/4/5/7/8/18/19/20/26/28/66*(70M)/713G WCDMA: 1/2/4/5/6/8/192G GSM: 2/3/5/8Supports 4x4 MIMO*5G SA/NSA N66(70M) and 4G B66(70M): UL 1710MHz~1780MHz, DL 2110MHz~2180MHz*5G connectivity may vary based on region availability and local operator support.
  • 6.83" 1.5K 120Hz ultra-bright AMOLED displayResolution: 2772 x 1280Contrast ratio: 8,000,000:1Refresh rate: Up to 120Hz*Refresh rate can be adjusted to up to 120Hz for supported apps.Peak brightness: 3500 nits covering 25% display areaHBM brightness: 2000 nitsTypical brightness: 800 n: 2560Hz*480Hz touch sampling rate is activated under Game Turbo Mode.*2560Hz instant touch sampling rate is activated under Game Turbo Mode.12-bit color depth, 68 billion colorsDCI-P3 wide display 2.0HDR10+TÜV Rheinland Low Blue Light (Hardware Solution) CertifiedTÜV Rheinland Flicker Free CertifiedTÜV Rheinland Circadian Friendly CertifiedDolby VisionCorning Gorilla Glass 7i
  • MediaTek Dimensity 9500s3nm manufacturing process1 x Cortex-X925, up to 3.73GHz3 x Cortex-X4, up to 3.3GHz4 x Cortex-A720, up to 2.4GHzImmortalis-G925 MC11NPU 890 - 8500mAh (typ)100W HyperChargeUSB Type-C charging portUp to 27W reverse chargingSupports PD3.0/PD2.0Smart charging
  • Wi-Fi Protocol: Wi-Fi 7/ Wi-Fi 6/ Wi-Fi 5/ Wi-Fi 4 and 802.11a/b/g*Wi-Fi 7/Wi-Fi 6 capability may vary based on regional availability and local network support. Wi-Fi connectivity (including Wi-Fi frequency bands, Wi-Fi standards and other features as ratified in IEEE Standard 802.11 specifications) may vary based on regional availability and local network support. The function may be added via OTA when and where applicable.WLAN frequency: 2.4G Wi-Fi | 5G Wi-FiSupports Multi-Link Operation, 2x2 MIMO, 8x8 Sounding for MU-MIMO, Wi-Fi Direct, MiracastBluetooth 6.0, Dual-BluetoothSupports SBC / AAC / LDAC / LHDC 5.0 / LC3 / ASHA / AuracastNFC

Rear cameras: compare the hardware, not just megapixels

Xiaomi lists three 50 MP rear cameras: a main camera with optical image stabilization (OIS), a 60 mm-equivalent telephoto with OIS, and an ultra-wide camera. vivo India’s X300 FE specification lists a 50 MP OIS main camera, a 50 MP OIS telephoto camera, and an 8 MP fixed-focus wide-angle camera. The figures describe listed hardware, not resulting photo or video quality; they do not establish which phone takes better pictures, performs better in low light or produces more useful zoom.

Optional vivo telephoto extender

vivo says its ZEISS Telephoto Extender Gen 2 is compatible with the X300 FE and is sold separately. That may matter if you specifically want an external zoom accessory, but it is an additional purchase rather than part of the phone’s listed camera setup. Check the product listing for current compatibility and availability in your market: vivo X300 FE product page.

Rank #2
XIAOMI Redmi Note 15 Pro 5G Ai (Compatible with Tmobile Mint Tello & Global) (256GB + 8GB) NFC 6.83" 120Hz 200MP Pro AI Camera Model 25080RABDG Unlocked Dual Sim Liberado (Black)
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  • Dual SIM (nano SIM + nano SIM or nano SIM + eSIM) NO MICRO SD SLOT. 5G: n1/2/3/5/7/8/12/20/26/28/38/40/41/48/66/77/78 - 4G: LTE FDD: 1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66 4G: LTE TDD: B38/B40/B41/B42/B48 - 3G: WCDMA: B1/B2/B4/B5/B6/B8/B19 - 2G: GSM: B2/B3/B5/B8
  • 6.83" AMOLED displayResolution: 1.5K (2772 x 1280)Refresh rate: Up to 120HzTouch sampling rate: Up to 480HzInstantaneous touch sampling rate: 2560Hz*Activated in Game Turbo modeBrightness: 3200 nits peak brightnessBrightness: HBM 1800 nitsColor depth: 12bitContrast ratio: 8000000:1DCI- P3 wide color gamut447PPICorning Gorilla Glass Victus 2Sunlight displayHDR10+ | Dolby Vision16,000-step automatic brightness adjustment3840Hz PWM dimming|TÜV Rheinland Low Blue Light (Hardware Solution) Certified | TÜV Rheinland Circadian Friendly Certified | TÜV Rheinland Flicker Free Certified
  • MediaTek Dimensity 7400-Ultra4nm manufacturing process technologyCPU: Octa-core processor, up to 2.6GHzGPU: Mali-G615
  • 200MP main cameraOptical Image Stabilization (OIS)0.56μm, 16in1, 2.24μmf/1.77P lens1/1.4" sensor size8MP ultra-wide cameraf/2.2Rear camera video recording4K at 30 fps1080p at 30/60 fps720p at 30 fps / Front Camera 20MP front camera1/4" sensor sizef/2.24P lensFront camera video recording1080p at 30/60 fps720p at 30 fps

Price difference: match country, RAM, storage and stock

There is no reliable universal price gap between these phones. The cited official India listings show different storage configurations at the quoted prices, while the UK Xiaomi listing is a separate market and was marked out of stock. Treat these as dated listing snapshots, not guaranteed current prices.

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Market and listing Configuration Listed price and status
India, Xiaomi official store catalog Xiaomi 17, 12 GB + 512 GB ₹89,999 in the indexed listing snapshot; current stock and price may differ
India, vivo Official E-Store X300 FE, 8 GB + 256 GB ₹84,999 in the indexed listing snapshot; not the same configuration as the Xiaomi listing
India, vivo Official E-Store X300 FE, 12 GB + 256 GB ₹89,999 in the indexed listing snapshot; same RAM as the cited Xiaomi model but half its listed storage
UK, Xiaomi official store catalog Xiaomi 17, 12 GB + 256 GB £699 in the indexed catalog snapshot; marked out of stock
UK, TechRadar review published about five months before the October 7, 2026 research cut-off Xiaomi 17, 256 GB / 512 GB Reported UK launch prices of £899 / £999; these are launch-price reporting, not the official store’s later catalog snapshot

For a fair comparison, check both manufacturers’ or official retailers’ listings in your country on the same day and compare the same RAM and storage capacity. Also verify whether a displayed price is a promotion and whether the phone is actually in stock. Sources: Xiaomi India official store catalog, vivo India Official E-Store listing, Xiaomi UK Store catalog and TechRadar’s Xiaomi 17 review.

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  • Leica Summilux optical lensVARIO-SUMMILUX 1:1.67-3.0/15-115 ASPH.Leica 23mm main camera50MPLight Fusion 9502.4μm 4-in-1 Super Pixelf/1.67OIS23mm equivalent focal lengthLeica 115mm periscope telephoto50MPf/3.0OIS115mm equivalent focal lengthLeica 15mm ultra-wide camera12MPf/2.215mm equivalent focal length120º FOV Rear camera video recording8K (7680 x 4320) video recording at 30fps4K video recording at 120fps p (190+ (1280 x 720) video recording at 30fpsLog video recording up to 4K at 30fps, 60fpsSlow-motion video recording:- 720p at 120fps, 240fps, 480fps, 960fps, 1920fpootSteady
  • 6.83" 144Hz eye-care AMOLED displayCorning Gorilla Glass 7iResolution: 1.5K, 2772 x 1280, 447 PPIRefresh rate: Up to 144Hz refresh rate*Touch sampling rate: Up to 480Hz, 3500Hz instantaneous*Color gamut: 100% DCI-P3Color depth: 12bit, 68 billion colorsBrightness: 600 (typ), 2000 (HBM)Peak brightness: 3500nits (UHBM) @APL25 dimmingOriginal color PRO | Pro HDR | Wet Touch Technology 2.0 | Xiaomi Vision Care*HDR10+, Dolby VisionTÜV Rheinland Low Blue Light (Hardware Solution) CertifiedTÜV Rheinland Flicker Free CertifiedTÜV Rheinland Circadian Friendly CertifiedTÜV Rheinland Intelligent Eye Care Certified
  • MediaTek Dimensity 95003nm processCPU:1 x C1-Ultra, up to 4.21GHz3 x C1-Premium, up to 3.5GHz4 x C1-Pro, up to 2.7GHzGPU: Mali G1-UltraAI: NPU 990
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Battery, software and protection depend on region

vivo’s India specification lists a 6500 mAh typical battery and 90 W wired charging. A vivo Singapore page also lists 40 W wireless charging, but that regional detail should not be assumed to apply to the India version or every market. The cited Xiaomi specification passage does not establish a matching battery and charging set, so the available figures do not support a direct battery-capacity or charging-speed comparison.

The India X300 FE page lists Android 16, OriginOS 6, IP68 and IP69 protection ratings. For both phones, check the official page for your market for the software version, update-support terms, protection rating, warranty and available configuration; those details should not be presumed identical across regions.

Which phone should you choose?

  • Choose based on a specific chipset requirement: Xiaomi lists Snapdragon 8 Elite Gen 5; vivo lists Snapdragon 8 Gen 5. Confirm performance through comparable tests rather than relying on the names alone.
  • Choose based on the camera setup you want: Xiaomi lists three 50 MP rear cameras, including a 60 mm-equivalent telephoto; vivo’s India listing has a 50 MP telephoto and an 8 MP fixed-focus wide-angle. These specifications do not settle image quality.
  • Consider vivo if an optional telephoto extender fits your use: vivo identifies its ZEISS Telephoto Extender Gen 2 as X300 FE-compatible and sold separately.
  • Choose on price only after matching the variant: compare the same country, RAM and storage, then confirm the live price, seller and stock status. The cited India prices do not compare equal storage capacities.
  • Check battery, software, warranty and protection locally: regional pages differ, and the available Xiaomi battery evidence is insufficient for a direct comparison.

On published specifications alone, neither phone is established as the overall winner. The better fit depends on the regional model actually available to you, its like-for-like price, and which camera or other feature matters most.

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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.