Samsung Galaxy S23 vs Xiaomi Poco C65 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 17, 2023 November 6, 2023
Release Year 2023 2023

Physical

Volume 78.83 cm³ 106.14 cm³
Screen Size to Weight Ratio 3.63 "/g 3.51 "/g
Weight 168 g 192 g
Height 146.3 mm 168 mm
Width 70.9 mm 78 mm
Thickness 7.6 mm 8.1 mm
Foldable Design No No
Available Colors
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Lime
  • Black
  • Blue
  • Purple

Display

Screen Size 6.1 " 6.74 "
Resolution 1080 x 2340 720 x 1600
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 88.1 % 83.7 %
Pixel Density 425 PPI 260 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 450 nits
HBM Brightness 1200 nits 600 nits
Peak Brightness 1750 nits N/A

Hardware

Battery Capacity per Screen Area 104.81 mAh/in² 110.07 mAh/in²
Battery Density 49.47 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 3900 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 740 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 13
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S23Xiaomi Poco C65Practical Impact
Design
Dimensions (mm)146.3 x 70.9 x 7.6168 x 78 x 8.1S23 is significantly more compact and pocketable. C65 is larger, potentially less comfortable for one-handed use.
Weight (g)168192S23 is noticeably lighter, reducing hand fatigue during extended use.
Build MaterialsUnspecifiedUnspecifiedBuild quality and durability cannot be objectively compared without further information.
Display
Display TypeDynamic AMOLED 2XIPS LCDS23 offers superior contrast, deeper blacks, and more vibrant colors due to AMOLED technology. C65's LCD may appear washed out in comparison.
Display Size (inches)6.16.74C65 provides a larger screen for media consumption and multitasking, while S23 offers better one-handed usability.
Resolution (pixels)1080 x 2340720 x 1600S23 boasts significantly sharper visuals due to higher pixel density (425 ppi vs 260 ppi). Text and images will appear clearer on the S23.
Refresh Rate (Hz)12090S23's 120Hz refresh rate results in smoother animations and scrolling compared to C65's 90Hz.
Peak Brightness (nits)1750600S23 offers far superior outdoor visibility due to much higher peak brightness.
Performance
ChipsetSnapdragon 8 Gen 2Helio G85S23's flagship Snapdragon chip delivers significantly faster performance, enabling smoother multitasking, demanding gaming, and faster app loading times.
CPUOcta-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)S23 possesses a more powerful and efficient CPU architecture, leading to a noticeably smoother user experience.
RAM8GB6/8GBWhile both offer ample RAM for most tasks, the S23 may handle heavy multitasking slightly better with 8GB as a standard option.
Camera
Main Camera (MP)5050Megapixel count alone doesn't determine image quality, but the S23 likely benefits from a larger sensor (1/1.57") compared to the C65's (1/2.76"). This allows the S23 to capture more light, resulting in better low-light performance and dynamic range.
Video RecordingUp to 8K@30fpsUp to 1080p@30fpsS23 offers substantially higher video resolution and frame rates.
Battery
Capacity (mAh)39005000C65 has a larger battery capacity, potentially offering longer battery life. However, real-world battery life depends on various factors, including software optimization and display efficiency.
Fast Charging25W18WS23 supports faster charging, minimizing downtime.

2. Key Differences Analysis

Samsung Galaxy S23 Advantages:

  • Significantly faster performance: The Snapdragon 8 Gen 2 provides a substantial performance advantage for demanding tasks and gaming.
  • Superior display: The Dynamic AMOLED 2X offers vibrant colors, deep blacks, and a smooth 120Hz refresh rate.
  • More compact and premium design: The S23 is smaller, lighter, and likely utilizes higher-quality materials (although unspecified).
  • Better camera system: Larger sensor size and advanced features likely result in superior image and video quality, especially in low light.
  • Faster charging: Reduces downtime.

Xiaomi Poco C65 Advantages:

  • Larger battery: Potentially longer battery life, although real-world usage will vary.
  • Lower price: Significantly more affordable.
  • Larger display: Beneficial for media consumption and multitasking.

3. User Profiles & Recommendations

Samsung Galaxy S23: Ideal for users who prioritize performance, a premium display, a compact design, and a capable camera. Suitable for demanding tasks, gaming, and content creation.

Xiaomi Poco C65: Best suited for budget-conscious users who prioritize battery life and a large display for media consumption. Suitable for everyday tasks like browsing, social media, and casual gaming.

4. Decision Framework

Key Questions:

  1. What is your budget? The S23 is significantly more expensive.
  2. What are your performance needs? The S23 offers a massive performance advantage.
  3. What are your priorities in a smartphone? (e.g., camera quality, battery life, display, performance)

My Choice: Samsung Galaxy S23

While the Poco C65 offers excellent value for its price, I would choose the Samsung Galaxy S23. The superior performance, stunning display, compact design, and more capable camera system are compelling factors. The price difference is significant, but the S23 offers a tangible upgrade in almost every aspect of the user experience. The Snapdragon 8 Gen 2 future-proofs the device for demanding applications and ensures smooth performance for years to come. While battery life might be a concern, the faster charging mitigates this to some extent. The S23 is a well-rounded flagship that excels in various use cases, making it a worthwhile investment for users who prioritize a premium smartphone experience.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.