Xiaomi Redmi Note 12 vs Samsung Galaxy A34 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 11, 2023 March 24, 2023
Release Year 2023 2023

Physical

Volume 101.13 cm³ 103.3 cm³
Screen Size to Weight Ratio 3.55 "/g 3.32 "/g
Weight 188 g 199 g
Height 165.9 mm 161.3 mm
Width 76.2 mm 78.1 mm
Thickness 8 mm 8.2 mm
Foldable Design No No
Available Colors
  • Frosted Green
  • Matte Black
  • Mystique Blue
  • Silver
  • Violet
  • Graphite
  • Lime

Display

Screen Size 6.67 " 6.6 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 85 % 84.9 %
Pixel Density 395 PPI 390 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 114.78 mAh/in²
Battery Density 49.44 mAh/cm³ 48.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm) Mediatek Dimensity 1080 (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G68 MC4

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 17

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi Redmi Note 12 and the Samsung Galaxy A34. These two mid-rangers are vying for your attention, and it’s my job to break down their strengths, weaknesses, and who they’re best suited for.

1. Specifications Breakdown

Here's a detailed breakdown of the key specifications, focusing on how they translate to real-world user experience:

FeatureXiaomi Redmi Note 12Samsung Galaxy A34Real-World Implications
Design
Dimensions165.9 × 76.2 × 8 mm161.3 × 78.1 × 8.2 mmThe Redmi is taller and narrower, while the A34 is shorter and wider. Both are slim at around 8mm. The 11g difference in weight might feel significant in daily use.
Weight188g199gRedmi Note 12 is noticeably lighter, which may feel better for prolonged usage.
Display
Size6.67"6.6"Virtually the same size, both are great for media consumption. The slight difference won't be noticeable in daily usage.
Resolution1080x24001080x2340Similar pixel density for sharp visuals on both. The 2.6% difference in resolution won't matter.
PPI395390Very similar sharpness, both will offer crisp text and images.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast. This is a key win for both in this price category.
Refresh Rate120Hz120HzSmooth scrolling and animations on both. Ideal for gaming and fluid UI.
Brightness1200 nits0 nitsThe Redmi Note 12 shines outdoors with excellent brightness, while the A34's brightness spec is not provided, which is problematic for sunny conditions.
Performance
ChipsetSnapdragon 4 Gen 1 (6 nm)Dimensity 1080 (6 nm)The A34's chipset is faster in benchmarks. Expect the A34 to handle demanding apps better.
AnTuTu Score460,800532,300A34 has a significantly higher AnTuTu score, which will result in better overall performance.
GPUAdreno 619Mali-G68 MC4A34's GPU should give you better graphics performance in games.
Battery Life
Capacity5000mAh5000mAhSimilar battery capacity for a full day of usage.
Charging33W fast charging25W fast chargingThe Redmi charges faster than the A34, which could be convenient.
Camera
Main Camera48MP, f/1.8, 1/2.76", 0.64µm48MP, f/1.8, 1/2", 0.8µmA34's larger sensor might perform slightly better in low light.
Selfie Camera13MP, f/2.45, 1.12 µm13MP, f/2.2, 1/3.06", 1.12 µmThe A34 has a wider aperture (f/2.2), potentially better low-light selfies.
Wide Angle8MP, f/2.2, 1/4", 1.12µm5MP, f/2.2, 1.12µmRedmi Note 12 has a higher resolution for wider shots, but real-world image quality will depend on more than resolution.
Depth CameraNone5MP, f/2.4, 1/5", 1.12µmA34 gets the portrait mode with a dedicated depth sensor.
Macro Lens2MP, f/2.4, unknown µmNoneRedmi Note 12 can get close-up shots, which might be fun for some users.
Video Recording1080p@30fps4K@30fps, 1080p@60fps, 720p@480fpsA34’s ability to shoot in 4K gives it an edge for videography.
Video StabilizationNoYesA34 has OIS (Optical Image Stabilization) for smoother videos.
DxoMark69 (Main), 74 (Photo), 49 (Video)92 (Main), 99 (Photo), 78 (Video)A34 clearly outshines the Redmi in overall camera quality, photo, and video capabilities.
Software
OSAndroid 12Android 13, upgradable to 17A34 gets a newer OS and is guaranteed to get long-term updates
Connectivity
Bluetooth5.1 LE5.3 LEA34 has a slightly more recent Bluetooth version for better pairing and power efficiency.
GPSA-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)GPS, A-GPS, GLONASS, Beidou, Galileo, GLONASS (L1), BeiDou (B1)Both offer good GPS performance, but the Redmi Note 12 has L1+L5 which gives more precision, especially in cities.
Storage
Internal Storage128GB/256GB128GB/256GBBoth phones offer the same storage options, suitable for most users.
RAM4GB/6GB/8GB6GB/8GBA34 starts with more RAM which will give better performance in multitasking and gaming.
Expandable StorageNoNoNeither phone lets you expand storage via microSD.
Audio
QualityBasic audio featuresDolby Atmos, Stereo SpeakersA34 has a better audio experience for enjoying media.
Security
FeaturesSide-mounted fingerprint sensorbasic fingerprint sensorRedmi Note 12 has a more convenient side mounted sensor.
Build Quality
ProtectionCorning Gorilla Glass 3UnknownRedmi Note 12 has an advantage with gorilla glass 3 protection

2. Key Insights

Xiaomi Redmi Note 12 Strengths:

  • Brighter Display: The 1200 nits brightness makes it a champion in outdoor visibility, essential for sunny days.
  • Faster Charging: 33W charging provides a clear edge over the A34's 25W.
  • Slightly Lighter: The Redmi Note 12 is marginally lighter, which can make it more comfortable for prolonged use.
  • Side-Mounted Fingerprint Scanner: The side-mounted fingerprint sensor is generally considered more ergonomic.

Samsung Galaxy A34 Strengths:

  • Superior Performance: The Dimensity 1080 chip and higher AnTuTu score translate to a more fluid user experience, especially with demanding applications and games.
  • Better Camera Performance: The Galaxy A34 significantly outperforms the Redmi in camera performance, especially in video, thanks to OIS and 4k capability.
  • Depth Sensor: Dedicated depth sensor gives the Samsung better portrait shots.
  • Software Support: A newer Android version out of the box and guaranteed updates to version 17 is a big plus for long-term users.
  • Enhanced Audio: Dolby Atmos and stereo speakers offer a superior audio experience.

Trade-offs:

  • The Redmi Note 12 sacrifices overall camera quality for a brighter screen and faster charging.
  • The A34 is heavier, charges slower, and lacks a defined screen protection.

3. User Profiles and Recommendations

Xiaomi Redmi Note 12 is best for:

  • Outdoor Enthusiasts: Users who spend a lot of time outdoors and need a bright, readable screen.
  • Budget-Conscious Users: If cost is a primary concern, the Redmi offers good value and sacrifices less in terms of general use.
  • Users Who Value Fast Charging: If you are always on the move and want your phone to charge quickly the Redmi will be a great choice.

Samsung Galaxy A34 is best for:

  • Performance Seekers: Gamers and power users who prioritize smooth multitasking and app performance.
  • Photography Lovers: Users who want better camera quality and video recording.
  • Long-Term Users: Those who value long software support and the latest Android features.
  • Audio Lovers: For users who care about an enhanced audio experience, the A34 offers better audio.

4. Buying Decision Framework

Here are three questions to ask yourself when deciding:

  1. How important is camera quality to you? If you frequently take photos or videos, the A34 is the clear winner. If not, Redmi's camera is acceptable.
  2. Do you spend a lot of time in bright sunlight? If yes, the Redmi's brighter screen will be invaluable.
  3. Do you prioritize performance or fast charging? If performance is key, go for the A34. If fast charging is more important, the Redmi has you covered.

Scenario-Based Recommendations:

  • Scenario 1: Casual User, Cost Sensitive: You primarily use your phone for social media, browsing, and calls. The Redmi is the better budget-friendly choice.
  • Scenario 2: Mobile Gamer: You want a phone that can handle demanding games. The A34 is the better bet due to its superior chipset and GPU.
  • Scenario 3: Content Creator: You want to shoot quality videos and capture great photos. The A34 is your go-to device, thanks to its 4K capabilities, OIS, and superior camera performance.

My Choice and Why!

Personally, I'd lean towards the Samsung Galaxy A34. As a tech journalist, I appreciate the better camera quality (especially with OIS) and performance for day-to-day work. While I'm not a huge gamer, the fact that it will last longer with software updates is very important for me, and it is the choice that offers the most value. While the faster charging on the Redmi is nice, the overall package of the A34 with its significantly improved camera and more powerful performance is more appealing. The lack of a screen protection spec is definitely concerning, but the better camera experience and longevity that the A34 has is more in line with my preferences.

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.