Sony Xperia 5 V vs Realme 12x - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12x
Realme 12x
Realme

General

Launch Date September 25, 2023 April 7, 2024
Release Year 2023 2024

Physical

Volume 90.06 cm³ 99.56 cm³
Screen Size to Weight Ratio 3.35 "/g 3.51 "/g
Weight 182 g 190 g
Height 154 mm 165.6 mm
Width 68 mm 76.1 mm
Thickness 8.6 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Platinum Silver
  • Glowing Black
  • Feather Green

Display

Screen Size 6.1 " 6.67 "
Resolution 1080 x 2520 720 x 1604
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 83 % 85.1 %
Pixel Density 449 PPI 264 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 625 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 134.37 mAh/in² 112.39 mAh/in²
Battery Density 55.52 mAh/cm³ 50.22 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 740 Mali-G57 MC2

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureSony Xperia 5 VRealme 12xPractical Impact
Design
Dimensions154 x 68 x 8.6 mm165.6 x 76.1 x 7.9 mmXperia 5 V is significantly more compact and pocketable. Realme 12x is larger, potentially less comfortable for one-handed use.
Weight182g190gXperia 5 V is slightly lighter.
Build Material(Not specified)(Not specified)Build quality and durability cannot be compared without further information.
Display
Display TypeOLED, 1B colors, 120HzIPS LCD, 120HzXperia 5 V's OLED offers superior contrast, deeper blacks, and potentially better color accuracy. Realme 12x's LCD may be brighter outdoors.
Size6.1"6.67"Realme 12x provides a larger viewing area for media consumption. Xperia 5 V is more compact.
Resolution1080 x 2520720 x 1604Xperia 5 V has a significantly sharper display (449 ppi vs 264 ppi), resulting in crisper text and images.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Peak Brightness(Not specified)(Not specified)Brightness comparison is not possible without specific data.
Performance
ChipsetSnapdragon 8 Gen 2 (4nm)Dimensity 6100+ (6nm)Xperia 5 V offers significantly more powerful CPU and GPU performance, enabling smoother multitasking and demanding gaming.
CPUOcta-core (1x3.2 GHz...)Octa-core (2x2.2 GHz...)Xperia 5 V's CPU architecture is more modern and powerful.
GPUAdreno 740Mali-G57 MC2Xperia 5 V's GPU provides significantly better graphics performance.
RAM8GB8GBBoth offer the same amount of RAM.
Storage256GB256GBBoth offer the same amount of storage.
Camera
Video CapabilitiesUp to 4K@120fps (HDR)1080p@30fpsXperia 5 V offers vastly superior video recording capabilities with higher resolution, frame rates, and HDR support.
Battery
Capacity5000 mAh5000 mAhBoth have the same battery capacity. Real-world battery life will depend on usage and optimization.

2. Key Differences Analysis

Xperia 5 V Advantages:

  • Significantly more powerful: The Snapdragon 8 Gen 2 provides a substantial performance advantage for demanding tasks and gaming.
  • Superior display: The OLED panel offers better contrast, colors, and sharpness.
  • More compact design: Easier to handle and pocket.
  • Advanced video recording: Much higher resolution, frame rates, and HDR support.

Realme 12x Advantages:

  • Larger display: Better for media consumption.
  • Potentially lower price: While both are mid-range, the Realme is likely more affordable given its specs.

3. User Profiles & Recommendations

Xperia 5 V: Users who prioritize performance, a premium display, compact design, and advanced camera features. Ideal for mobile gaming, content creation, and those who value a pocketable phone.

Realme 12x: Users seeking a large display for media consumption on a budget. Suitable for casual users who prioritize affordability and screen size over raw performance.

4. Decision Framework

Key Questions:

  1. What is your budget? The Xperia 5 V will likely be more expensive.
  2. What are your performance needs? For demanding tasks and gaming, the Xperia 5 V is significantly better.
  3. Do you prioritize portability or screen size? The Xperia 5 V is more compact, while the Realme 12x has a larger display.

My Choice: Sony Xperia 5 V

While likely more expensive, the Sony Xperia 5 V is the superior device overall. The significant performance advantage, premium OLED display, compact form factor, and vastly superior video recording capabilities make it a more compelling option for my needs. I prioritize performance, a great display, and pocketability. The Realme 12x, while offering a larger screen, compromises too much on other aspects, especially processing power and camera quality, which are important to me. The long-term value proposition of the Xperia 5 V, due to its superior hardware, makes it a better investment in my opinion.

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.