Xiaomi Poco X5 Pro vs TCL 40 SE - Detailed Phone Comparison

Detailed Comparison

Specification
TCL 40 SE
TCL 40 SE
Tcl

General

Launch Date February 7, 2023 April 4, 2023
Release Year 2023 2023

Physical

Volume 97.81 cm³ 109.18 cm³
Screen Size to Weight Ratio 3.69 "/g 3.55 "/g
Weight 181 g 190 g
Height 162.9 mm 167.9 mm
Width 76 mm 76.5 mm
Thickness 7.9 mm 8.5 mm
Foldable Design No No
Available Colors
  • Poco Yellow
  • Horizon Blue
  • Astral Black
  • Dark grey
  • Twilight purple

Display

Screen Size 6.67 " 6.75 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.8 % 85.6 %
Pixel Density 395 PPI 260 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 500 nits 450 nits
HBM Brightness 900 nits N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 109.96 mAh/in²
Battery Density 51.12 mAh/cm³ 45.89 mAh/cm³
Battery Capacity 5000 mAh 5010 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Mediatek MT6765 Helio G37 (12 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 642L PowerVR GE8320

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X5 ProTCL 40 SEPractical Impact
Design
Dimensions (mm)162.9 x 76 x 7.9167.9 x 76.5 x 8.5Poco X5 Pro is slightly smaller and thinner.
Weight (g)181190Poco X5 Pro is noticeably lighter.
BuildMissingMissingBuild quality and materials cannot be compared.
Display
Display TypeAMOLEDIPS LCDPoco X5 Pro offers more vibrant colors, deeper blacks, and better power efficiency.
Size (inches)6.676.75TCL 40 SE has a slightly larger screen.
Resolution1080 x 2400720 x 1600Poco X5 Pro has a significantly sharper display (395 ppi vs 260 ppi), resulting in clearer text and images.
Refresh Rate120Hz90HzPoco X5 Pro offers smoother scrolling and animations.
HDRHDR10+, Dolby VisionNone specifiedPoco X5 Pro supports HDR content for a wider dynamic range and richer colors in compatible videos.
Performance
ChipsetSnapdragon 778G 5G (6 nm)Helio G37 (12 nm)Poco X5 Pro boasts significantly better CPU and GPU performance, enabling smoother multitasking, faster app loading, and better gaming capabilities.
CPUOcta-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)The Poco X5 Pro utilizes more powerful Cortex-A78 cores, resulting in a substantial performance advantage.
RAM6GB/8GB4GB/6GBMore RAM in some Poco X5 Pro variants allows for better multitasking.
Storage128GB/256GB128GB/256GBComparable storage options.
Camera
Main Camera108MP50MPPoco X5 Pro has a higher resolution main sensor potentially capturing more detail. Practical difference depends on sensor quality and image processing, which cannot be fully assessed from specifications alone.
Video Recording4K@30fps1080p@30fpsPoco X5 Pro can record higher resolution videos.
Other CamerasWide, MacroPortrait, MacroBoth have triple camera setups but with different secondary lenses; user preference will dictate which is more valuable.
Battery
Capacity5000 mAh5010 mAhNegligible difference in battery capacity.
Fast Charging67W18WPoco X5 Pro charges significantly faster.

2. Key Differences Analysis

Xiaomi Poco X5 Pro Advantages:

  • Significantly better performance: The Snapdragon 778G outclasses the Helio G37 in CPU and GPU performance, leading to a smoother and faster user experience.
  • Superior display: The AMOLED display with 120Hz refresh rate and HDR support offers a more visually appealing and responsive experience.
  • Faster charging: 67W fast charging allows for significantly quicker top-ups compared to the 18W charging of the TCL 40 SE.
  • Higher resolution main camera: The 108MP sensor potentially captures more detailed images.

TCL 40 SE Advantages:

  • Lower price: Positioned in the low price range, the TCL 40 SE offers greater affordability.
  • Slightly larger display: Though lower resolution, the larger screen size might be preferred by some users for media consumption.

Trade-offs:

  • The TCL 40 SE sacrifices performance, display quality, and charging speed for affordability.
  • The Poco X5 Pro comes at a higher price but delivers a premium experience in terms of performance and display.

3. User Profiles & Recommendations

Xiaomi Poco X5 Pro: Users who prioritize performance, a high-quality display, fast charging, and a capable camera. Ideal for gaming, media consumption, and demanding tasks.

TCL 40 SE: Users on a tight budget who primarily use their phone for basic tasks like calling, texting, browsing, and social media. Less demanding users who prioritize affordability above all else.

4. Decision Framework

Key Questions:

  1. What is your budget? The price difference is substantial.
  2. What are your primary phone usage patterns? Gaming and media consumption benefit significantly from the Poco X5 Pro's superior hardware.
  3. How important is display quality and performance? The Poco X5 Pro excels in these areas.

My Choice: Xiaomi Poco X5 Pro

While the TCL 40 SE offers compelling value for its price, the Xiaomi Poco X5 Pro is the clear winner for me. The significantly superior processor, stunning AMOLED display with 120Hz, and incredibly fast 67W charging are crucial features that greatly enhance the overall user experience. I prioritize a smooth and responsive phone for productivity and entertainment, and the Poco X5 Pro delivers in spades. The price difference is justified by the substantial leap in performance and features. Even though specific details about build quality are missing for both phones, the performance and screen quality advantages alone make the Poco X5 Pro the preferable choice. The TCL 40 SE serves its niche well for budget-conscious buyers, but the Poco X5 Pro offers a far more compelling overall package.

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.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.