Xiaomi 15 vs Realme GT 8


Quick Comparison


Both Xiaomi 15 and Realme GT 8 comes with same RAM. In terms of display resolution, Realme GT 8 has better resolution of 3200 x 1264 than Xiaomi 15 which has resolution of 2670 x 1200. Xiaomi 15 has more internal memory than Realme GT.

NameXiaomi 15Realme GT 8
RAM12 GB12 GB
Display6.36 in6.8 in
Internal Memory512 GB256 GB
Battery5240 mAh6000 mAh
Camera50 MP + 50 MP + 50 MP Triple64 MP + 50 MP + 50 MP Triple
PriceRs. 64999Rs. 49990

Related Products

Detailed Comparison


Price And Launch

The launch Date of the first phone is March 11, 2025. The cost of Xiaomi 15 is Rs. 64999. The launch Date of the second phone is expected to be August 20, 2025 (Expected). The cost of Realme GT 8 is Rs. 49990.

Display comparison

Xiaomi 15 has screen size of 6.36 inches which falls short to Realme GT 8's 6.8 inch screen. Xiaomi 15 has OLED Screen type where as Realme GT 8 has LTPO AMOLED Screen type. Realme's phone has display density of 506 PPI & Xiaomi's phone has only 460 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.8% than Xiaomi's phone ~ 90%. Xiaomi 15 has 20.5:9 aspect ratio where as Realme GT 8 has 20:9 aspect ratio.

Memory comparison

Both mobiles come with 12 GB RAM Xiaomi 15 has more Internal Memory (512 GB) than Realme GT 8 (256 GB).

Camera comparison

Xiaomi 15 has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to Realme GT 8's 64 MP + 50 MP + 50 MP Triple Rear Camera. Realme GT 8 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi 15's 32 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 15.

Related Comparisons

Full Comparison


NameXiaomi 15Realme GT 8
General
Model15GT 8
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 11, 2025August 20, 2025 (Expected)
In The BoxMobile Phone, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Safety Information, Quick Start Guide and Warranty Card, Desiccant
Design
Dimensions71.2 x 152.3 x 8.08 mm
Weight191 g
Bezel lessNo
ColorsWhite, Black, Green
Display
TypeColor OLED Screen (68B)Color LTPO AMOLED Screen (1B Colors)
TouchYes, 300 Hz Touch Sampling RateYes
Size6.36 inches, 1200 x 2670 pixels, 120 Hz6.8 inches, 1264 x 3200 pixels, 144 Hz
Aspect Ratio20.5:920:9
PPI~ 460 PPI~ 506 PPI
Screen to Body Ratio~ 90%~ 91.8%
FeaturesPeak Brightness: 3200 Nits Covering 25% Display Area, Dimming: DC Dimming, Original Color Pro, Pro HDR, Wet Touch Technology, HDR10, HDR10+, Dolby Vision, TÜV Rheinland Low Blue Light (Hardware Solution) Certified, TÜV Rheinland Flicker Free Certified, TÜV Rheinland Circadian Friendly CertifiedSampling Rate: Intelligent Instantaneous 2500Hz, Contrast Ratio: 5,000,000:1, Color Saturation: DCI-P3 100%, 7000nits Brightness
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM12 GB12 GB
RAM TypeLPDDR5X
Expandable RAMUpto 12 GB Extra Virtual RAM
Storage512 GB256 GB
Storage TypeUFS 4UFS 4
Card SlotNo
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G BandsSA: n1/2/3/5/7/8/12/20/25/26/28/38/40/41/48/66/75/77/78, NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
Vo5GYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 6Wi-Fi 7
BluetoothYes, v6.0, A2DP, LE, aptX HD, aptX AdaptiveYes, v5.4, A2DP, LE, aptX HD
USBYes, USB-C v3.2Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYesYes
Performance
AnTuTu Score2,349,482 (Total) (v10)
547,971 (CPU)
994,177 (GPU)
446,987 (Memory)
360,347 (UX)
AnTuTu Storage Score168,399
Geekbench Score8,391 (Multi Core) (v6)
2,662 (Single Core)
18,093 (OpenCL)
24,464 (Vulkan)
3DMark Score6,101 (Wild Life Extreme)
Camera Score147 (DxOMark)
Speaker Score76 (Very Good)
Battery Test Result16.15 hours
Extra
GPSGPS: L1+L5, Galileo: E1+E5a, GLONASS: G1, Beidou, QZSS: L1 + L5, NavIC: L5, A-GPS Supplementary Positioning, Electronic Compass, Wireless Network, Data Network, SAPGPS, AGPS, BEIDOU, GLONASS, GALILEO, QZSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsProximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Laser Focus Sensor, Barometer, Flicker Sensor, X-Axis Linear Vibration MotorAccelerometer, Gyro, Proximity, Compass, Color Spectrum
3.5mm Headphone JackNoNo
NFCYesYes
AI FeaturesXiaomi HyperAI, AI Writing, AI Speech Recognition, AI Interpreter, AI Creativity Assistant, And More, Circle to Search With Google, Google Gemini
Water ResistanceYes, 1.5 m upto 30 minYes
IP RatingIP68IP68
Dust ResistantYesYes
Extra FeaturesXiaomi Wing-type IceLoop systemAI Night Vision, AI Smart Loop, AI Smart removel, AI SMart Search, AI Mobile, Dual VC Cooling, LPDDR5X RAM
Camera
Rear Camera50 MP ƒ/1.6 (Wide Angle)
23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS
50 MP ƒ/2 (Telephoto)
60mm, PDAF (10cm - ∞), OIS, 3x optical zoom
50 MP ƒ/2.2 (Ultra Wide)
14mm, 115˚
50 MP ƒ/1.7 (Wide Angle)
64 MP ƒ/2 (Telephoto)
50 MP ƒ/2.2 (Ultra Wide)
Camera SensorLight Fusion 900
OISYesYes
Auto FocusYesYes
FeaturesLaser AF, Leica lens, dual-tone, Two Leica Photographic Styles (Leica Authentic Look, Leica Vibrant Look), Leica Filters, Leica Classic Shutter Sound, Leica Watermark, Xiaomi ProFocus (Motion Tracking Focus, Eye Tracking Focus and Motion Capture), Lightning Burst, Digital Zoom Up to 60x, HDR, Dynamic Shot, Portrait Mode, Master-Lens System (23mm, 35mm, 60mm, 75mm), Night Mode (Wide/Ultra Wide/Telephoto), 50MP Mode (Wide/Ultra Wide/Telephoto), Super Macro, Panorama, Long Exposure, Documents, Fastshot Mode, Supermoon, Pro Mode, Image Formats Captured: DNG, HEIF, JPEG, RAW ModeHDR, Panorama
Video Recording8K @ 24/30 fps UHD, 4K @ 24/30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, Dual LEDYes, Dual LED
Front Camera32 MP ƒ/2 (Wide Angle)
Punch Hole
50 MP ƒ/2.5 (Wide Angle)
Punch Hole, Screen Flash
Front Video Recording4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
Technical
OSAndroid v15Android v15
Custom UIXiaomi HyperOS 2Realme UI 6
ChipsetQualcomm Snapdragon 8 Elite
CPU4.32 GHz, Octa Core ProcessorOcta Core Processor
Core Details2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz
GPUAdreno 830
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicMP3, FLAC, APE, AAC, OGG, WAV, AMR, AWBAAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA
VideoMP4, MKV, WEBM, 3GP, TS, Supports HDR Display When Playing HDR10+, Dolby Vision, HDR Vivid Video ContentMP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV
FM RadioNoNo
Speaker TypeStereo
Audio FeaturesDolby Atmos
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5240 mAh, Si/C6000 mAh, Li-Po Battery
Fast ChargingYes, 90W HyperChargeYes, 200W SuperVOOC Charging
Wireless ChargingYes, 50W HyperCharge
Reverse ChargingYesYes

Related Lists