Realme GT7 vs Xiaomi 14T Pro: A Deep Dive into Mediatek's Flagship Chipsets

The Realme GT7 (China) and Xiaomi 14T Pro represent Mediatek's latest push into the high-end smartphone market. Both devices leverage the Dimensity 9000+ series, but with key differences in architecture and implementation. This comparison dissects those differences, focusing on performance, charging, and real-world usability to determine which phone delivers the best experience.
Phones Images

🏆 Quick Verdict

For the average user prioritizing all-around performance and faster charging, the Xiaomi 14T Pro emerges as the winner. Its 120W charging and proven 12:32h active use battery life offer a more convenient experience, while the Dimensity 9300+ provides excellent performance. The GT7's Dimensity 9400+ holds theoretical advantages, but real-world benefits are less clear without further testing.

PHONES
Phone Names Realme GT7 (China) Xiaomi 14T Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66
5G bands1, 3, 5, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, April 232024, September 26
StatusAvailable. Released 2025, April 23Available. Released 2024, September 26
Body
Build-Glass front (Gorilla Glass 5), aluminum frame, glass back (Panda X)
Dimensions162.4 x 76 x 8.3 mm (6.39 x 2.99 x 0.33 in)160.4 x 75.1 x 8.4 mm (6.31 x 2.96 x 0.33 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· eSIM + eSIM· Nano-SIM + Nano-SIM
Weight203 g (7.16 oz)209 g (7.37 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density)1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
Size6.8 inches, 112.8 cm2 (~91.4% screen-to-body ratio)6.67 inches, 107.4 cm2 (~89.1% screen-to-body ratio)
TypeAMOLED, 1B colors, 144Hz, HDR, 1800 nits (HBM), 6500 nits (peak)AMOLED, 68B colors, 144Hz, 3840Hz PWM, Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak)
Platform
CPUOcta-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
ChipsetMediatek Dimensity 9400+ (3 nm)Mediatek Dimensity 9300+ (4 nm)
GPUImmortalis-G925 MC12Immortalis-G720 MC12
OSAndroid 15, Realme UI 6.0Android 14, HyperOS
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 12GB RAM
Main Camera
Dual50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm-
FeaturesColor spectrum sensor, LED flash, HDR, panoramaLeica lens, Ultra HDR, LED flash, HDR, panorama
Triple-50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, PDAF, OIS 50 MP, f/2.0, 60mm (telephoto), 1/2.88", 0.61µm, PDAF, 2.6x optical zoom 12 MP, f/2.2, 15mm (ultrawide), 1/3.06", 1.12µm
Video4K@30/60fps, 1080p@30/60/120fps, gyro-EIS8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+
Selfie camera
FeaturesPanoramaHDR
Single16 MP, f/2.4, 23mm (wide), 1/3.0", 1.0µm32 MP, f/2.0, 25mm (wide), 1/3.44", 0.64µm
Video1080p@30/60fps, gyro-EIS4K@30fps, 1080p@30/60fps, HDR10+
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE5.4, A2DP, LE, LHDC
Infrared portYesYes
NFCYesYes (market/region dependent)
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASSGPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
RadioNoNo
USBUSB Type-CUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging100W wired Bypass charging120W wired, PD3.0, QC4, 100% in 19 min 50W wireless, 100% in 45 min
TypeSi/C Li-Ion 7200 mAhLi-Po 5000 mAh
Misc
ColorsBlack, Blue, WhiteTitan Gray, Titan Blue, Titan Black
Models-2407FPN8EG
PriceAbout 310 EUR$ 550.00 / £ 498.00 / € 539.99
SAR EU-0.99 W/kg (head)     1.00 W/kg (body)

Realme GT7 (China)

  • Potentially higher CPU performance with Dimensity 9400+ and Cortex-X925 core
  • 3nm process may offer improved power efficiency
  • 100W fast charging

  • China-specific model, potential software and availability issues
  • Battery life and display specs currently unknown
  • Limited information available for a comprehensive comparison

Xiaomi 14T Pro

  • Faster 120W wired and 50W wireless charging
  • Brighter display (1228 nits)
  • Proven 12:32h active use battery life

  • 4nm process may be less efficient than 3nm
  • Slightly lower CPU clock speeds compared to GT7
  • Potential for software bloat (typical of Xiaomi)

Display Comparison

The Xiaomi 14T Pro boasts a significantly brighter display, reaching a measured peak of 1228 nits, crucial for outdoor visibility. While the Realme GT7’s display specs are currently unknown, the 14T Pro’s brightness advantage is substantial. The 14T Pro’s panel likely utilizes LTPO technology for adaptive refresh rates, contributing to battery efficiency, a feature not confirmed for the GT7. Bezels and color accuracy will require hands-on testing, but the Xiaomi 14T Pro sets a high bar for display quality.

Camera Comparison

Without detailed camera specifications for the Realme GT7, a direct comparison is limited. However, the Xiaomi 14T Pro is expected to feature a high-resolution main sensor with OIS, prioritizing image quality and stabilization. The focus should be on the primary sensor's size and aperture, as these significantly impact low-light performance. The inclusion of a 2MP macro camera on either device is largely inconsequential; image quality from such sensors is typically poor. Image processing algorithms will also play a crucial role, differentiating the final image output.

Performance

The core difference lies in the chipsets: the Realme GT7 features the Mediatek Dimensity 9400+, built on a 3nm process, while the Xiaomi 14T Pro uses the Dimensity 9300+, fabricated on a 4nm node. The 9400+’s CPU configuration includes a single high-performance Cortex-X925 core clocked at 3.73 GHz, alongside three Cortex-X4 cores at 3.3 GHz, and four Cortex-A720 cores at 2.4 GHz. The 14T Pro’s CPU has a single Cortex-X4 core at 3.4 GHz, three more Cortex-X4 cores at 2.85 GHz, and four Cortex-A720 cores at 2.0 GHz. The 3nm process of the 9400+ *should* offer better power efficiency, but the 9300+'s architecture and clock speeds are competitive. The 9400+'s X925 core is a newer architecture, potentially offering a performance uplift in single-threaded tasks. Both phones utilize LPDDR5x RAM, but the speed and configuration will impact real-world performance.

Battery Life

The Xiaomi 14T Pro’s 12:32h active use battery score is a significant advantage, demonstrating excellent real-world endurance. While the Realme GT7’s battery capacity is unknown, the Xiaomi 14T Pro’s 120W wired charging (0-100% in 19 minutes) and 50W wireless charging (0-100% in 45 minutes) offer superior convenience. The GT7’s 100W wired charging is fast, but the 14T Pro’s charging ecosystem is more versatile with PD3.0 and QC4 support. The 3nm process of the Dimensity 9400+ *could* offset a smaller battery capacity in the GT7, but the 14T Pro’s proven battery life is a strong selling point.

Buying Guide

Buy the Realme GT7 (China) if you prioritize raw CPU power and are comfortable with importing a China-specific model. The Dimensity 9400+’s Cortex-X925 core offers a potential edge in demanding tasks. Buy the Xiaomi 14T Pro if you value a more polished, readily available experience with faster charging, a brighter display, and a longer-lasting battery as demonstrated by its 12:32h active use score.

Frequently Asked Questions

❓ Does the Dimensity 9400+ in the Realme GT7 significantly outperform the Dimensity 9300+ in the Xiaomi 14T Pro in gaming?
While the Dimensity 9400+ has a newer CPU core (Cortex-X925), the real-world gaming performance difference will likely be marginal. Both chipsets are incredibly powerful, and gaming performance is often limited by GPU throttling and software optimization. The Xiaomi 14T Pro’s potentially better thermal management could even give it an edge in sustained gaming sessions.
❓ Is the 50W wireless charging on the Xiaomi 14T Pro truly useful, or is it still slower than wired charging?
50W wireless charging is significantly faster than most wireless charging solutions, reaching 100% in 45 minutes. While slower than the 14T Pro’s 19-minute wired charging, it offers a convenient top-up option, especially overnight, and avoids wear and tear on the USB-C port.
❓ Given the Realme GT7 is a China-specific model, what are the potential drawbacks for international buyers?
Importing the Realme GT7 may result in software limitations, including a lack of Google services and potentially limited language support. Firmware updates may also be infrequent or unavailable. Warranty support will be challenging, and you may encounter compatibility issues with local network bands.