Infinix Zero 40 vs Xiaomi 13T Pro: A Deep Dive into Mid-Range Power

The Infinix Zero 40 and Xiaomi 13T Pro represent compelling options in the increasingly competitive mid-range smartphone market. While both leverage MediaTek’s Dimensity series, they target slightly different priorities – the Zero 40 emphasizes a balanced experience, while the 13T Pro pushes for raw performance and ultra-fast charging. This comparison dissects their key differences to determine which device delivers the best value.
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🏆 Quick Verdict

For the average user prioritizing speed and convenience, the Xiaomi 13T Pro is the clear winner. Its Dimensity 9200+ chipset offers a noticeable performance edge, and the 120W charging is a game-changer, fully charging the device in just 19 minutes. However, the Infinix Zero 40 provides a strong alternative for those seeking a more balanced package with wireless charging.

PHONES
Phone Names Infinix Zero 40 Xiaomi 13T Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 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, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub61, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2024, August 292023, September 26
StatusAvailable. Released 2024, September 08Available. Released 2023, September 26
Body
Build-Glass front (Gorilla Glass 5), glass back or silicone polymer back, plastic frame
Dimensions164.3 x 74.8 x 7.9 mm (6.47 x 2.94 x 0.31 in)162.2 x 75.7 x 8.5 mm (6.39 x 2.98 x 0.33 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight195 g (6.88 oz)200 g or 206 g (7.05 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2436 pixels (~393 ppi density)1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
Size6.78 inches, 109.9 cm2 (~89.4% screen-to-body ratio)6.67 inches, 107.4 cm2 (~87.5% screen-to-body ratio)
TypeAMOLED, 1B colors, HDR, 144Hz, 1300 nits (HBM)AMOLED, 68B colors, 144Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 2600 nits (peak)
Platform
CPUOcta-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (1x3.35 GHz Cortex-X3 & 3x3.0 GHz Cortex-A715 & 4x2.0 GHz Cortex-A510)
ChipsetMediatek Dimensity 8200 Ultimate (4 nm)Mediatek Dimensity 9200+ (4 nm)
GPUMali-G610 MC6Immortalis-G715 MC11
OSAndroid 14, up to 2 major Android upgrades, XOS 14.5Android 13, up to 4 major Android upgrades, HyperOS
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Main Camera
FeaturesTriple-LED flash, HDR, panoramaLeica lens, color spectrum sensor, LED flash, HDR, panorama
Triple108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS 50 MP, f/2.0, 120˚, (ultrawide), 1/2.76", PDAF Auxiliary lens50 MP, f/1.9, 24mm (wide), 1/1.28", 1.22µm, PDAF, OIS 50 MP, f/1.9, 50mm (telephoto), 1/2.88", 0.61µm, PDAF, 2x optical zoom 12 MP, f/2.2, 15mm (ultrawide), 1/3.06", 1.12µm
Video4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS8K@24fps, 4K@24/30/60fps, 4K/1080p@30fps HDR10+, 1080p@30/60/120/240fps; 10-bit LOG, gyro-EIS
Selfie camera
FeaturesDual-LED flashHDR
Single50 MP, f/2.5, 21mm (wide), 1/2.76", PDAF20 MP, f/2.2, (wide), 0.8µm
Video4K@30/60fps, 1080p@30/60fps1080p@30fps, HDR10+
Sound
35mm jackNoNo
Loudspeaker Yes, with dual speakersYes, with stereo speakers
Comms
BluetoothYes5.4, A2DP, LE
Infrared portYesYes
NFCYesYes
PositioningGPSGPS (L1+L5), GLONASS (G1), GALILEO (E1+E5a), NavIC (L5), BDS
RadioFM radioNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e/7, dual/tri-band (market/region dependent), Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging45W wired, 60% in 25 min 20W wireless 10W reverse wired Bypass Charging 2.0120W wired, PD3.0, QC4, 100% in 19 min
Type5000 mAhLi-Po 5000 mAh
Misc
ColorsRock Black, Violet Garden, Moving TitaniumAlpine Blue, Meadow Green, Black
ModelsX686123078PND5G
Price₹ 27,999$ 370.00 / £ 482.55 / € 301.99
SAR EU-1.00 W/kg (head)     0.99 W/kg (body)

Infinix Zero 40

  • Wireless charging support
  • Reverse wired charging
  • Bypass Charging 2.0 for battery health

  • Slower wired charging (45W)
  • Less powerful chipset (Dimensity 8200 Ultimate)

Xiaomi 13T Pro

  • Ultra-fast 120W wired charging
  • More powerful chipset (Dimensity 9200+)
  • Brighter display (1094 nits)

  • No wireless charging
  • Potentially more aggressive software features

Display Comparison

The Xiaomi 13T Pro boasts a significantly brighter display, reaching a measured peak of 1094 nits. While the Infinix Zero 40’s display specifications aren’t provided, this brightness difference will be immediately noticeable in outdoor conditions. The 13T Pro’s higher brightness also suggests a more robust panel capable of better HDR content reproduction. Without knowing the Zero 40’s panel type, it’s difficult to assess color accuracy or refresh rate capabilities, but the 13T Pro’s brightness gives it a clear advantage for visual clarity.

Camera Comparison

Detailed camera specifications for both devices are limited. However, the focus should be on the main sensors and image processing. Without knowing sensor sizes or apertures, it’s difficult to make a definitive judgment. The Xiaomi 13T Pro’s camera is listed as capable of both Photo and Video, suggesting a well-rounded approach. The Infinix Zero 40’s camera capabilities are unknown. It’s crucial to avoid placing weight on the presence of 2MP macro lenses, as these typically offer limited real-world benefit.

Performance

The core difference lies in the chipsets: the Xiaomi 13T Pro utilizes the Mediatek Dimensity 9200+, while the Infinix Zero 40 features the Dimensity 8200 Ultimate. Both are 4nm chips, but the 9200+ incorporates the Cortex-X3 prime core clocked at 3.35 GHz, a significant upgrade over the Zero 40’s Cortex-A78 core at 3.1 GHz. This translates to faster single-core performance on the 13T Pro, beneficial for app launch speeds and responsiveness. The 13T Pro’s CPU configuration (3x A715 vs 3x A78) also offers improved efficiency. While both phones likely utilize LPDDR5x RAM, the 13T Pro’s superior chipset will deliver a smoother experience in demanding games and multitasking scenarios.

Battery Life

The Xiaomi 13T Pro’s 120W wired charging is its standout feature, achieving a full charge in just 19 minutes. This is dramatically faster than the Infinix Zero 40’s 45W charging, which takes 25 minutes to reach 60%. The 13T Pro also supports PD3.0 and QC4, enhancing compatibility. The Zero 40 compensates with 20W wireless charging and 10W reverse wired charging, features absent on the 13T Pro. The 13T Pro’s active use score of 11:50h suggests excellent battery life, while the Zero 40’s battery capacity is not specified. The 13T Pro’s faster charging effectively mitigates any potential capacity disadvantage.

Buying Guide

Buy the Infinix Zero 40 if you need a phone with wireless charging capabilities, appreciate a more streamlined software experience, and prioritize a balanced feature set. Buy the Xiaomi 13T Pro if you prefer maximum performance for gaming and demanding tasks, value incredibly fast wired charging, and don't mind a potentially more feature-rich (and sometimes cluttered) software experience.

Frequently Asked Questions

❓ Does the Dimensity 9200+ in the Xiaomi 13T Pro get noticeably hot during extended gaming sessions?
While the Dimensity 9200+ is a powerful chip, the Xiaomi 13T Pro incorporates thermal management features to mitigate heat. Reports suggest it handles demanding games well, but prolonged, high-intensity gaming may lead to some throttling to maintain stable performance. The 4nm process helps with efficiency, but it's not immune to heat generation.
❓ What is Infinix's 'Bypass Charging 2.0' and how does it benefit the Zero 40's battery health?
Bypass Charging 2.0 allows the phone to be powered directly from the charger, bypassing the battery when fully charged. This reduces heat buildup and minimizes stress on the battery, potentially extending its lifespan. It's a valuable feature for users who frequently leave their phones plugged in overnight.
❓ Is the 120W charging on the Xiaomi 13T Pro safe for long-term battery health?
Xiaomi implements safety protocols to protect the battery during ultra-fast charging. While concerns about rapid charging degrading battery health exist, the 13T Pro's charging system is designed to regulate voltage and current to minimize potential damage. However, consistently using 120W charging *may* contribute to slightly faster battery degradation over several years compared to slower charging methods.