Realme GT Neo2 vs Xiaomi Redmi Note 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 28, 2021 January 11, 2023
Release Year 2021 2023

Physical

Volume 111.13 cm³ 101.13 cm³
Screen Size to Weight Ratio 3.31 "/g 3.55 "/g
Weight 199.8 g 188 g
Height 162.9 mm 165.9 mm
Width 75.8 mm 76.2 mm
Thickness 9 mm 8 mm
Foldable Design No No
Available Colors
  • Neo Black
  • Neo Blue
  • Neo Green
  • Frosted Green
  • Matte Black
  • Mystique Blue

Display

Screen Size 6.62 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.7 % 85 %
Pixel Density 398 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits 1200 nits

Hardware

Battery Capacity per Screen Area 114.09 mAh/in² 112.39 mAh/in²
Battery Density 44.99 mAh/cm³ 49.44 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU Adreno 650 Adreno 619

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 12

Comparison Summary

Alright, let's dive into a detailed comparison of the Realme GT Neo2 and the Xiaomi Redmi Note 12. These two mid-range contenders offer a fascinating look at how manufacturers balance features and price. As always, I'll focus on how these specs translate to real-world usage, not just raw numbers.

1. Specifications Breakdown

Here's a detailed table comparing the key specifications of both phones, with a focus on real-world implications:

FeatureRealme GT Neo2Xiaomi Redmi Note 12Real-World Implications
Design
Dimensions162.9 x 75.8 x 9 mm, 199.8g165.9 x 76.2 x 8 mm, 188gSlightly more compact and heavier vs Slightly taller, slimmer, and lighter; may affect handling comfort
Build MaterialNot specifiedNot specifiedMaterial will dictate in-hand feel and long-term durability
Display
Size6.62 inches6.67 inchesVirtually identical, minimal difference for daily usage
Resolution1080x24001080x2400Sharpness and clarity is the same; both suitable for reading and media
Pixel Density398 ppi395 ppiVirtually the same, ensuring sharp images and text
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and energy efficiency
Refresh Rate120Hz120HzSmooth scrolling and animations; both feel equally responsive for daily use and gaming
Brightness1300 nits1200 nitsThe Realme GT Neo2 will be slightly easier to see under direct sunlight
Screen ProtectionNot specifiedCorning Gorilla Glass 3Xiaomi Redmi Note 12 has an advantage in screen scratch resistance
Performance
ChipsetSnapdragon 870 5G (7nm)Snapdragon 4 Gen 1 (6nm)The GT Neo2 provides significantly faster performance for all tasks, while the Note 12 is sufficient for typical use
AnTuTu Score794,643460,800The GT Neo2 is about 72% faster, making it much better for gaming and demanding apps
GPUAdreno 650Adreno 619The GT Neo2 has a more powerful GPU, offering superior graphics for gaming and visual apps
Camera
Standard Camera64MP, f/1.8, 1/1.72"48MP, f/1.8, 1/2.76"The GT Neo2's primary camera sensor has larger pixels and a larger sensor, potentially offering better low-light performance
Selfie Camera16MP, f/2.5, 1/3.13"13MP, f/2.45, Sensor not specifiedThe GT Neo2 provides higher resolution; the Note 12 has a slightly wider aperture for potentially better low-light selfies
Wide-Angle Lens8MP, f/2.3, 1/4"8MP, f/2.2, 1/4"The Note 12 has a slightly wider aperture for potentially better low-light wide-angle shots
Macro Lens2MP, f/2.4, 1/5"2MP, f/2.4, Sensor not specifiedBoth have basic macro lens for close-up photography
Video RecordingUp to 4K@60fps1080p@30fpsThe GT Neo2 captures far more detailed video in both 4K and slow-motion
Camera FeaturesUIS, UIS Max, 4K, RAWManual Focus, RAWThe GT Neo2 is better for users needing video features and digital image stabilization while Note 12 has manual focus
DXOMARK ScoreNot TestedOverall 69, Photo 74, Video 49The Xiaomi phone scores on the lower end of the spectrum.
Battery Life
Capacity5000mAh5000mAhExpect similar battery life on paper, though usage impacts this greatly
Charging65W Fast Charging33W Fast ChargingThe GT Neo2 charges significantly faster, resulting in less time plugged in
Software
OSAndroid 11, upgradeable to 12Android 12The Note 12 has a newer operating system out of the box
Connectivity
Wi-FiWi-Fi 6 (802.11ax)802.11acGT Neo2 supports faster, better wi-fi performance
BluetoothBluetooth 5.2Bluetooth 5.1The GT Neo2 has a slightly newer, potentially more efficient Bluetooth version
GPSMore satellite systems (L1+L5 etc)Limited satellite systems (L1+L5 etc)The GT Neo2 will potentially offer more precise location tracking
Storage & Memory
Internal Storage128/256 GB128/256 GBBoth offer ample storage for most users
RAM6/8/12 GB4/6/8 GBThe GT Neo2 offers greater RAM, which is beneficial for multitasking and resource-intensive applications
Expandable StorageNoNoNeither supports additional storage via microSD card, might impact heavy users
Audio
QualityDolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo SpeakersBasic audio featuresGT Neo2 provides enhanced spatial audio, higher quality audio playback, clearer calls; Note 12 offers basic audio
Security
Fingerprint SensorBasic fingerprint sensorSide-mounted fingerprint sensorXiaomi Redmi Note 12 has a more convenient fingerprint sensor
SensorsProximity, Geomagnetic, Accelerometer, GyroscopeCompass, Ultrasonic proximity virtual, Accelerometer, GyroscopeBoth phones are well equipped for advanced features

2. Key Insights

  • Realme GT Neo2: This phone is a performance powerhouse, thanks to its Snapdragon 870 chipset and Adreno 650 GPU. It's built for speed, with superior benchmark scores, faster charging, better camera video capabilities and enhanced audio features making it ideal for gamers and power users. The enhanced connectivity with the latest Wi-Fi standard and enhanced GPS is another major benefit. The 1300 nits of brightness makes it more visible in bright sunlight.
  • Xiaomi Redmi Note 12: This is a more budget-friendly option that still offers a good user experience for everyday tasks. It has a slightly newer Android OS out of the box and a more refined fingerprint sensor. It offers slightly better screen protection, a better selfie camera and wide-angle lens. The Xiaomi has a lower price point which is appealing to price-conscious consumers.

Trade-offs and Limitations:

  • The Realme GT Neo2 doesn't specify screen protection which is a drawback while Redmi Note 12 is protected by Corning Gorilla Glass 3.
  • Neither phone provides expandable storage, which might be a concern for heavy media users.
  • Xiaomi has a more mature fingerprint sensor and updated OS which makes it ideal for less tech-savvy users.

3. User Profiles and Recommendations

  • Realme GT Neo2:
    • Best For: Gamers, power users, and anyone who needs top-tier performance for demanding applications.
    • Use Cases: High-end mobile gaming, video editing, content creators, heavy multitasking.
  • Xiaomi Redmi Note 12:
    • Best For: Everyday users, students, and those who prioritize value and reliability.
    • Use Cases: Social media, browsing, casual gaming, streaming videos, and photography in well lit places

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. Do you need the absolute best performance?
    • If yes, the Realme GT Neo2 is the clear choice due to its superior processor and GPU.
    • If no, the Xiaomi Redmi Note 12 is more than adequate for everyday use.
  2. How important is fast charging?
    • If very important, the Realme GT Neo2's 65W fast charging is a major advantage.
    • If less critical, the Redmi Note 12's 33W charging is acceptable.
  3. What is your budget for this purchase?
    • If money is not an issue the Realme GT Neo2 is a no-brainer; if you are price conscious the Redmi Note 12 will serve you well.

Scenario-Based Recommendations

  • The Gamer: Go for the Realme GT Neo2 without a second thought.
  • The Casual User: The Xiaomi Redmi Note 12 is the sensible option, offering great value for everyday tasks.
  • The Photography Enthusiast: The Realme GT Neo2 offers much better camera video features but its sensor is only slightly better than Note 12 and therefore if you are on a budget the Note 12 will serve you well in most situations.
  • The "Value Seeker": The Xiaomi Redmi Note 12 is a great pick, providing great specs at a cheaper price.

My Choice

If I had to pick one for myself, I'd choose the Realme GT Neo2. Here's why:

  • Performance: As someone who pushes devices to their limits with gaming and heavy multitasking, the Snapdragon 870 is a must-have. The difference in benchmark scores is huge and it’s noticeable.
  • Video Features: The ability to shoot in 4K at 60 fps with EIS is a necessity for any content creation which I would likely be doing with the phone.
  • Fast Charging: I value speed and 65W charging ensures less downtime while keeping me connected for longer.
  • Audio: The enhanced audio experience with Dolby Atmos is a definite plus.

While the lack of specified screen protection is a concern, the GT Neo2's performance and features, along with enhanced connectivity and better audio features are the decisive factors for my usage needs. The Redmi Note 12 is an excellent phone in its own right, but the GT Neo2 aligns more with my priorities for a high-performance device.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.