Xiaomi Poco C65 vs Xiaomi 14 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 6, 2023 February 22, 2024
Release Year 2023 2024

Physical

Volume 106.14 cm³ 111.81 cm³
Screen Size to Weight Ratio 3.51 "/g 2.93 "/g
Weight 192 g 229.5 g
Height 168 mm 161.4 mm
Width 78 mm 75.3 mm
Thickness 8.1 mm 9.2 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Purple
  • Titanium Gray
  • Black
  • Blue
  • White

Display

Screen Size 6.74 " 6.73 "
Resolution 720 x 1600 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.7 % 90 %
Pixel Density 260 PPI 522 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 450 nits 1000 nits
HBM Brightness 600 nits N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 110.39 mAh/in²
Battery Density 47.11 mAh/cm³ 44.72 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G52 MC2 Adreno 750

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 3.2, Gen 2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 18

Comparison Summary

Xiaomi Poco C65 vs. Xiaomi 14 Ultra: A Holistic Technological Analysis

As a technology researcher, my analysis transcends a simple spec comparison. We'll delve into the strategic implications of each device, mapping them to broader technological trends and user ecosystems.

1. Comprehensive Specification Mapping

Feature CategorySpecificationXiaomi Poco C65Xiaomi 14 UltraTechnological ContextInnovation PotentialEcosystem IntegrationPerformance MetricsUser Experience Indicators
DisplayType & Refresh RateIPS LCD, 90HzLTPO AMOLED, 120HzShift towards power-efficient, high refresh rate AMOLED displays for superior visual experience.LowModerateLower: LCD limitations in color accuracy and contrast.Lower: Noticeable difference in visual quality and responsiveness.
Resolution & PPI720x1600, 260 PPI1440x3200, 522 PPIIncreasing demand for sharper, more detailed displays driven by content consumption trends.LowHighSignificantly lower resolution and pixel density.Lower sharpness and detail in visuals.
Peak Brightness600 nits (HBM)3000 nits (peak)HDR content and outdoor usability drive demand for higher peak brightness.LowHighSubstantially lower peak brightness.Reduced visibility in bright sunlight, limited HDR impact.
PerformanceChipsetMediatek Helio G85 (12nm)Qualcomm Snapdragon 8 Gen 3 (4nm)Continuous advancement in mobile processing power; shift towards power efficiency with smaller node sizes.LowHighSignificant performance gap due to older architecture and larger node size.Noticeably slower processing speeds, potential for lag in demanding applications.
CPU & GPUOcta-core (2x2.0 GHz A75 & 6x1.8 GHz A55), Mali-G52 MC2Octa-core (1x3.3 GHz X4 &... 2x2.3 GHz A520), Adreno 750CPU and GPU architectures are crucial for overall performance and power efficiencyLowHighConsiderably less powerful CPU and GPU.Impacts gaming performance, multitasking, and overall app responsiveness.
Battery & ChargingCapacity5000 mAh5000 mAhBalancing battery life with device thinness and weight is a key challenge.SimilarSimilarBattery life dependent on usage; 14 Ultra likely more efficient despite same capacity.Similar battery life, but potentially different charging speeds (not provided).
CameraVideo Capabilities1080p@30fpsUp to 8K@24fps, 4K@120fps, slow-motion up to 1920fpsGrowing emphasis on high-resolution video recording and advanced features like slow-motion.LowHighLimited video recording capabilities.Significantly fewer video recording options and lower resolution.
OtherPrice RangeLowMediumMarket segmentation based on performance and features creates distinct price tiers.N/AN/AReflects difference in features and target audience.Influences purchasing decisions based on budget and needs.
OS & UpdatesAndroid 13Android 14, up to Android 18OS updates crucial for security and new features. Longer support cycles add value.LowHighShorter expected software update support cycle.May miss out on future Android features and security updates sooner.

2. Strategic Technological Insights:

The Poco C65 represents a budget-focused approach, utilizing older technology to achieve affordability. The 14 Ultra embodies cutting-edge mobile technology, showcasing advancements in display, processing, and camera capabilities. The stark contrast highlights the rapid pace of innovation in the mobile industry.

3. User Ecosystem Alignment:

The Poco C65 caters to budget-conscious users prioritizing basic functionality. The 14 Ultra targets tech enthusiasts and professionals demanding top-tier performance and features.

4. Future-Oriented Decision Framework:

While the Poco C65 addresses immediate needs at a low price point, its reliance on older technology limits its future-proofing. The 14 Ultra, with its advanced features and longer software support, offers a more sustainable and future-ready solution.

My Choice: Xiaomi 14 Ultra

Although the Poco C65 offers excellent value for its price, I would choose the Xiaomi 14 Ultra. Its cutting-edge technology, superior performance, extended software support, and advanced features align with my need for a future-proof device that can handle demanding tasks and provide a premium user experience. While the price difference is significant, the 14 Ultra represents a longer-term investment in a device that will remain relevant and performant for a longer period. The superior display, camera capabilities, and overall performance outweigh the cost considerations for me.

Michael Chen
Michael Chen

Technology Research Specialist focused on mobile innovation and strategic technology analysis.

Core Expertise

  • Mobile technology research
  • Consumer technology trend analysis
  • Strategic device evaluation
  • Technological innovation insights

Professional Vision Bridging technical analysis with forward-looking technological understanding, transforming complex research into meaningful insights.