TCL 40 SE vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification
TCL 40 SE
TCL 40 SE
Tcl

General

Launch Date April 4, 2023 January 18, 2024
Release Year 2023 2024

Physical

Volume 109.18 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.55 "/g 3.01 "/g
Weight 190 g 225 g
Height 167.9 mm 163.8 mm
Width 76.5 mm 76.8 mm
Thickness 8.5 mm 8.9 mm
Foldable Design No No
Available Colors
  • Dark grey
  • Twilight purple
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.75 " 6.78 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.6 % 88.2 %
Pixel Density 260 PPI 388 PPI
Refresh Rate 90 Hz 165 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 109.96 mAh/in² 119.65 mAh/in²
Battery Density 45.89 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5010 mAh 5500 mAh
NFC Support Yes Yes
Chipset Mediatek MT6765 Helio G37 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU PowerVR GE8320 Adreno 750

Connectivity

USB Version 2.0 N/A
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 2.0 USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureTCL 40 SEAsus ROG Phone 8Practical Impact
Design
Dimensions (mm)167.9 x 76.5 x 8.5163.8 x 76.8 x 8.9ROG Phone 8 is slightly shorter and thicker. Negligible difference in everyday use.
Weight (g)190225ROG Phone 8 is noticeably heavier, potentially impacting one-handed use.
BuildUnspecifiedUnspecifiedBuild quality and materials are unknown, limiting comparison.
Display
Size (inches)6.756.78Virtually identical screen sizes.
Resolution720 x 16001080 x 2440ROG Phone 8 has significantly sharper display, resulting in clearer text and images.
Panel TypeIPS LCDAMOLEDROG Phone 8's AMOLED offers deeper blacks, vibrant colors, and potentially better power efficiency.
Refresh Rate (Hz)90165ROG Phone 8 provides smoother scrolling and animations, particularly noticeable in gaming.
Peak Brightness (nits)450 (typ), 900 (peak)2500 (peak)ROG Phone 8 is vastly brighter, ensuring better visibility in sunlight.
Performance
ChipsetMediatek Helio G37Snapdragon 8 Gen 3ROG Phone 8 offers significantly faster CPU and GPU performance, enabling demanding tasks and gaming.
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)ROG Phone 8 boasts a more powerful and modern CPU architecture.
RAM (GB)4/612/16ROG Phone 8 has much more RAM, allowing for seamless multitasking and smoother performance.
Camera
Main Camera (MP)5050Megapixel count is similar but sensor quality is unknown for both, limiting comparison.
Additional Cameras2MP Depth, 2MP Macro13MP Wide + Macro, 5MP MacroROG Phone 8 offers a potentially more versatile camera setup with a wider angle lens.
Video Recording1080p@30fpsUp to 8K@24fpsROG Phone 8 supports much higher video resolution and frame rates.
Battery
Capacity (mAh)50105500ROG Phone 8 has a slightly larger battery. Actual battery life depends on usage and optimization.
Charging SpeedUnspecifiedUnspecifiedCharging speeds are unknown, limiting comparison.

2. Key Differences Analysis

TCL 40 SE Advantages:

  • Lower Price: Significantly more affordable.
  • Lighter Weight: Easier to hold and carry for extended periods.

Asus ROG Phone 8 Advantages:

  • Superior Performance: Significantly faster processor, GPU, and more RAM for demanding tasks and gaming.
  • High-Quality Display: Brighter, sharper, and more vibrant AMOLED display with a higher refresh rate.
  • Versatile Camera System: Potentially more versatile with wider angle and macro capabilities, along with higher resolution video recording.
  • Larger Battery: Potentially longer battery life.
  • More Future-Proof: Newer hardware, Android version, and longer software update commitment (implied by higher initial OS version).

3. User Profiles & Recommendations

TCL 40 SE: Budget-conscious users who prioritize basic communication, web browsing, and light media consumption.

Asus ROG Phone 8: Gamers, power users, and content creators who demand top-tier performance, a high-quality display, and advanced camera features.

4. Decision Framework

Key Questions:

  1. What is your budget? The TCL 40 SE is a budget option, while the ROG Phone 8 is a premium device.
  2. What are your primary use cases? Basic tasks vs. demanding gaming and content creation.
  3. How important is display quality and performance? The ROG Phone 8 significantly outperforms the TCL 40 SE in these areas.

My Choice: Asus ROG Phone 8

While the TCL 40 SE offers excellent value for its price, the Asus ROG Phone 8 is the clear winner for me. The significantly improved performance, stunning display, versatile camera, and future-proofing offered by the latest hardware and software make it a compelling choice. I prioritize a smooth and enjoyable user experience, and the ROG Phone 8 delivers in spades. While the higher price is a factor, the long-term value proposition of the ROG Phone 8, with its extended lifespan due to superior hardware and likely longer software support, outweighs the initial cost. The heavier weight is a minor trade-off for the significant performance gains.

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.