Realme X7 Pro vs Xiaomi Redmi Note 10 Pro (China): Which Dimensity Powerhouse Reigns Supreme?

The Realme X7 Pro and Xiaomi Redmi Note 10 Pro (China variant) represent a fascinating intersection of performance and value in the mid-range smartphone market. Both leverage Mediatek's Dimensity series, but with different chips – the Dimensity 1000+ and the Dimensity 1100 respectively – and slightly differing approaches to charging and overall user experience. This comparison dissects these nuances to determine which device delivers the most compelling package.
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🏆 Quick Verdict

For most users, the Xiaomi Redmi Note 10 Pro (China) emerges as the slightly better choice. Its Dimensity 1100, built on a more efficient 6nm process, offers a marginal performance uplift and potentially better thermal management, coupled with comparable 67W charging. While the Realme X7 Pro remains a strong contender, the Redmi Note 10 Pro’s newer chipset gives it a slight edge.

PHONES
Phone Names Realme X7 Pro Xiaomi Redmi Note 10 Pro (China)
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 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, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA - International1, 3, 28, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5G 2.3 Gbps DLHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 1, 41, 77, 78, 79 SA/NSA - ChinaCDMA2000 1xEV-DO
Launch
Announced2020, September 01. Released 2020, September 152021, May 26
StatusDiscontinuedAvailable. Released 2021, June 02
Body
Build-Glass front (Gorilla Glass Victus), plastic frame, plastic back
Dimensions160.8 x 75.1 x 8.5 mm (6.33 x 2.96 x 0.33 in)163.3 x 75.9 x 8.9 mm (6.43 x 2.99 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight184 g (6.49 oz)193 g (6.81 oz)
 -IP53, dust and splash resistant
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~402 ppi density)1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
Size6.55 inches, 103.6 cm2 (~85.8% screen-to-body ratio)6.6 inches, 105.2 cm2 (~84.9% screen-to-body ratio)
TypeSuper AMOLED, 120HzIPS LCD, 120Hz, HDR10, 450 nits (typ)
Platform
CPUOcta-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 1000+ (7 nm)Mediatek Dimensity 1100 (6 nm)
GPUMali-G77 MC9Mali-G77 MC9
OSAndroid 10, upgradable to Android 11, Realme UI 2.0Android 11, MIUI 12.5
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 UFS 2.1UFS 3.1
Main Camera
FeaturesLED flash, HDR, panoramaColor spectrum sensor, LED flash, HDR, panorama
Quad64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens-
Single-16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Triple-64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Video4K@30/60fps, 1080p@30/60/120fps, gyro-EIS4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
Selfie camera
FeaturesHDRPanorama, HDR
Single32 MP, f/2.5, 26mm (wide), 1/2.8", 0.8µm16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Video1080p@30/120fps, gyro-EIS1080p@30fps, 720p@120fps, HDR
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio24-bit/192kHz audio Tuned by JBL
Comms
Bluetooth5.0, A2DP, LE, aptX HD5.2, A2DP, LE
Infrared port-Yes
NFCYesYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEO, QZSSGPS, GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0
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, compass
 -Virtual proximity sensing
Battery
Charging65W wired, 100% in 35 min (China/Asia) 50W wired (Taiwan/Europe)67W wired, PD3.0, 100% in 42 min
Type4500 mAhLi-Po 5000 mAh
Misc
ColorsIridescent (Fantasy), Aerolite Black (Mystic Black), Skyline WhiteStargaze Black, Wave Blue, Cloud White
ModelsRMX2121, RMX2111-
PriceAbout 470 EURAbout 200 EUR

Realme X7 Pro

  • Faster charging speed (China/Asia variant)
  • Proven performance with Dimensity 1000+
  • Potentially wider availability

  • Older 7nm process may lead to more heat
  • Dimensity 1000+ is a generation behind

Xiaomi Redmi Note 10 Pro (China)

  • More efficient 6nm Dimensity 1100 chipset
  • Potentially better sustained performance
  • 67W charging with PD3.0 support

  • May have limited availability outside of China
  • Slightly slower charging time (42 minutes)

Display Comparison

Neither device boasts a standout display feature like a high refresh rate LTPO panel. Both likely utilize standard AMOLED panels, though specific nit brightness figures are unavailable. The focus here is on chipset performance, not display prowess. Bezels are expected to be minimal on both, typical of this price segment. Color accuracy will likely be good on both, but calibration may vary depending on software implementation.

Camera Comparison

Without detailed camera specs, a direct comparison is difficult. However, the Redmi Note 10 Pro’s potential for a larger main sensor (common in the Redmi Note series) could give it an advantage in low-light photography. Both phones likely employ similar image processing techniques, focusing on vibrant colors and boosted contrast. The absence of detailed information prevents a thorough analysis of OIS or lens apertures. We can assume both will include a suite of standard camera modes, but image quality will ultimately depend on sensor size and software optimization.

Performance

The core difference lies in the chipsets. The Redmi Note 10 Pro’s Dimensity 1100, fabricated on a 6nm process, is a direct successor to the X7 Pro’s Dimensity 1000+ (7nm). While both feature octa-core CPUs with similar Cortex-A55 efficiency cores, the 1100 utilizes the newer Cortex-A78 performance cores (vs. the A77 in the 1000+). This translates to a modest CPU performance increase, but more importantly, improved power efficiency. The GPU in the Dimensity 1100 also offers a slight edge. Both phones likely feature LPDDR4X RAM, limiting the overall memory bandwidth. Thermal management will be crucial; the 6nm process of the Dimensity 1100 should allow for sustained performance under load with less throttling.

Battery Life

Both devices offer incredibly fast charging – 65W and 67W respectively. The Redmi Note 10 Pro claims a full charge in 42 minutes, while the X7 Pro manages it in 35 minutes (China/Asia) or 45-50 minutes (Europe). This difference is likely due to regional power adapter variations. While the X7 Pro charges slightly faster, the Dimensity 1100’s improved efficiency could offset this, resulting in comparable real-world battery life. The actual battery capacity is not specified, but both are likely in the 4500-5000 mAh range.

Buying Guide

Buy the Realme X7 Pro if you prioritize a proven track record and potentially wider availability outside of China, and are comfortable with the 65W charging ecosystem. Buy the Xiaomi Redmi Note 10 Pro (China) if you want the latest Dimensity chipset, a potentially more refined software experience (depending on ROM), and the benefits of the 6nm process for sustained performance. Consider the Redmi Note 10 Pro if gaming is a primary use case.

Frequently Asked Questions

❓ Does the Dimensity 1100 in the Redmi Note 10 Pro get noticeably hotter than the Dimensity 1000+ in the Realme X7 Pro during extended gaming sessions?
The Dimensity 1100's 6nm process is inherently more efficient, meaning it generates less heat for the same level of performance. While both phones will likely experience some thermal throttling during prolonged gaming, the Redmi Note 10 Pro should maintain higher sustained clock speeds for longer periods.
❓ Is the 67W charging on the Redmi Note 10 Pro compatible with Power Delivery (PD) chargers I already own?
Yes, the Redmi Note 10 Pro (China) supports PD3.0 charging. This means you can use compatible PD chargers to charge the device, although you may not achieve the full 67W charging speed if your charger doesn't support the necessary voltage and amperage.
❓ Will I see a significant difference in app loading times and general responsiveness between these two phones?
The difference in app loading times will likely be subtle, but noticeable. The Dimensity 1100's CPU improvements, particularly the Cortex-A78 cores, will result in slightly faster performance in CPU-intensive tasks. However, both phones are equipped with ample RAM and fast storage, minimizing the impact of the chipset difference in everyday use.