Oppo Reno6 Pro 5G vs Xiaomi Mi 11i: A Deep Dive into Mid-Range Power

The Oppo Reno6 Pro 5G and Xiaomi Mi 11i represent compelling options in the mid-range 5G smartphone market. While both aim to deliver a premium experience without the flagship price tag, they take different approaches. The Reno6 Pro 5G focuses on a balanced package with fast charging, while the Mi 11i prioritizes raw processing power with the Snapdragon 888. This comparison dissects their key differences to help you choose the right device.
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🏆 Quick Verdict

For most users, the Xiaomi Mi 11i emerges as the stronger choice. Its Snapdragon 888 chipset provides a noticeable performance edge, particularly in demanding tasks and gaming, and the 96-hour endurance rating suggests excellent battery life. While the Reno6 Pro 5G’s 65W charging is faster, the Mi 11i’s overall package offers better value.

PHONES
Phone Names Oppo Reno6 Pro 5G Xiaomi Mi 11i
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41 - International1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66
5G bands1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78 SA/NSA - International1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE / 5G
 1, 28, 41, 77, 78 SA/NSA - China-
Launch
Announced2021, May 272021, March 29
StatusAvailable. Released 2021, June 05Available. Released 2021, May 31
Body
BuildGlass front (Gorilla Glass 5), aluminum frame, glass back-
Dimensions160 x 73.1 x 7.6 mm (6.30 x 2.88 x 0.30 in)163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight177 g (6.24 oz)196 g (6.91 oz)
 -IP53, dust and splash resistant
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~402 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.55 inches, 103.6 cm2 (~88.6% screen-to-body ratio)6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
TypeAMOLED, 90Hz, HDR10+, 500 nits (typ), 800 nits (HBM)Super AMOLED, 120Hz, HDR10+, 900 nits (HBM), 1300 nits (peak)
Platform
CPUOcta-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetMediatek Dimensity 1200 (6 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPUMali-G77 MC9Adreno 660
OSAndroid 11, upgradable to Android 12, ColorOS 12Android 11, MIUI 12
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM
 UFS 2.1 - International UFS 3.1 - ChinaUFS 3.1
Main Camera
FeaturesColor spectrum sensor, LED flash, HDR, panoramaColor spectrum sensor, LED flash, HDR, panorama
Quad64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens-
Single-20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Triple-108 MP, f/1.8, 26mm (wide), 1/1.52", 0.7µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (telephoto macro), 1/5.0", 1.12µm, AF
Video4K@30fps, 1080p@30/60fps; gyro-EIS, HDR8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
Selfie camera
FeaturesPanoramaHDR
Single32 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Video1080p@30fps1080p@30fps, 720p@120fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.2, A2DP, LE, aptX HD5.2, A2DP, LE
Infrared port-Yes
NFCYesYes (market/region dependent)
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging65W wired33W wired, PD3.0, QC3, 100% in 52 min
TypeLi-Po 4500 mAhLi-Po 4520 mAh
Misc
ColorsBlack, Blue, Aurora, Majestic Gold, Diwali EditionCelestial Silver, Frosty White, Cosmic Black
ModelsPEPM00, CPH2249M2012K11G
PriceAbout 120 EURAbout 230 EUR
SAR1.17 W/kg (head)     1.03 W/kg (body)0.95 W/kg (head)     0.74 W/kg (body)
SAR EU-0.57 W/kg (head)     0.77 W/kg (body)
Tests
Battery life- Endurance rating 96h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -26.0 LUFS (Very good)
Performance- AnTuTu: 690021 (v8) GeekBench: 3641 (v5.1)

Oppo Reno6 Pro 5G

  • Significantly faster 65W charging
  • Potentially more stylish design (brand reputation)
  • Balanced overall package

  • Less powerful chipset (Dimensity 1200)
  • Likely lower peak display brightness
  • No endurance rating provided

Xiaomi Mi 11i

  • More powerful Snapdragon 888 chipset
  • Excellent 96-hour battery endurance
  • Brighter display (939 nits)

  • Slower 33W charging
  • Potential for thermal throttling (Snapdragon 888)
  • Less emphasis on design aesthetics

Display Comparison

The Xiaomi Mi 11i boasts a brighter display, reaching a measured peak brightness of 939 nits, which translates to better visibility outdoors. While the Reno6 Pro 5G’s display specifications aren’t provided, it’s likely to be slightly dimmer. Both phones feature an 'infinite' contrast ratio, a common marketing term for OLED panels. However, without refresh rate data for the Reno6 Pro 5G, the Mi 11i’s brightness advantage is a clear win for users who frequently consume content in bright environments.

Camera Comparison

Both phones offer photo and video capabilities, but detailed sensor information is lacking. Without specifics on sensor size, aperture, or OIS, it’s difficult to definitively declare a winner. However, the market positioning suggests the Mi 11i might lean towards a more versatile camera system, given its flagship-level chipset. The Reno6 Pro 5G likely focuses on software-driven image processing to enhance photos. The absence of details makes a direct comparison challenging, but the Mi 11i’s processing power could give it an edge in computational photography.

Performance

The core difference lies in the chipsets. The Xiaomi Mi 11i’s Snapdragon 888 (5nm) is built on a smaller fabrication process than the Oppo Reno6 Pro 5G’s Dimensity 1200 (6nm). This 5nm process generally leads to improved power efficiency and thermal performance, meaning the Mi 11i is less likely to throttle under sustained load. The Snapdragon 888’s Cortex-X1 prime core (2.84 GHz) also offers a performance advantage over the Reno6 Pro 5G’s Cortex-A78 (3.0 GHz), despite the slightly lower clock speed, due to architectural improvements. The Mi 11i is the clear winner for users prioritizing gaming and demanding applications.

Battery Life

The Xiaomi Mi 11i’s 96-hour endurance rating is a significant advantage, indicating excellent battery life under typical usage. While the Reno6 Pro 5G doesn’t have an endurance rating, its 65W wired charging is considerably faster than the Mi 11i’s 33W charging, achieving a full charge in approximately 52 minutes for the Mi 11i. This means the Reno6 Pro 5G can quickly top up its battery, but the Mi 11i will likely last longer between charges. The trade-off is speed versus longevity.

Buying Guide

Buy the Oppo Reno6 Pro 5G if you prioritize incredibly fast charging and a sleek design. Its 65W charging will get you back up and running quickly, and the aesthetic is a key selling point. Buy the Xiaomi Mi 11i if you value raw performance and long battery life. The Snapdragon 888 delivers a smoother experience for gaming and demanding applications, and the 96-hour endurance rating ensures all-day usability.

Frequently Asked Questions

❓ Is the Snapdragon 888 in the Mi 11i prone to overheating during extended gaming sessions?
The Snapdragon 888 is known to generate more heat than some other chipsets. While the Mi 11i’s thermal management system is adequate, prolonged gaming at maximum settings *may* lead to some throttling to prevent overheating. However, the 5nm process helps mitigate this compared to earlier Snapdragon 800 series chips.
❓ How does the 65W charging on the Reno6 Pro 5G compare to the 33W charging on the Mi 11i in real-world use?
The Reno6 Pro 5G’s 65W charging is significantly faster. While the Mi 11i takes approximately 52 minutes for a full charge, the Reno6 Pro 5G will likely achieve a full charge in around 30-40 minutes. This is a major advantage if you frequently need to quickly top up your battery.
❓ Does the Mi 11i support high refresh rate gaming, and if so, what frame rates can be expected in popular titles like PUBG?
The Mi 11i’s display supports high refresh rates, enabling smoother gameplay. While specific frame rates in PUBG depend on the graphics settings, users can generally expect to achieve 60fps at high settings, and potentially higher frame rates with optimized settings. The Snapdragon 888’s Adreno 660 GPU is capable of handling demanding mobile games.