Motorola Moto G51 5G vs Motorola Edge 30 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 16, 2021 September 8, 2022
Release Year 2021 2022

Physical

Volume 118.69 cm³ 99.9 cm³
Screen Size to Weight Ratio 3.27 "/g 3.36 "/g
Weight 208 g 198.5 g
Height 170.5 mm 161.8 mm
Width 76.5 mm 73.5 mm
Thickness 9.1 mm 8.4 mm
Foldable Design No No
Available Colors
  • Indigo Blue
  • Bright Silver
  • Aqua Blue
  • Interstellar Black
  • Starlight White

Display

Screen Size 6.8 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.6 % 90.3 %
Pixel Density 387 PPI 395 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1250 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 103.62 mAh/in²
Battery Density 42.13 mAh/cm³ 46.15 mAh/cm³
Battery Capacity 5000 mAh 4610 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 619 Adreno 730

Connectivity

USB Version 2.0 3.1
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 2.0 USB Type-C 3.1, OTG, DisplayPort 1.4

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 12 13

Comparison Summary

Okay, let's break down the Motorola Moto G51 5G and the Edge 30 Ultra. This is a classic case of a budget-friendly contender versus a top-tier powerhouse. Buckle up, tech enthusiasts, because we're diving deep!

1. Specifications Breakdown

Here’s a detailed look at how these phones stack up, along with what these differences mean for you:

FeatureMotorola Moto G51 5GMotorola Edge 30 UltraReal-World Implications
Design
Dimensions170.5 × 76.5 × 9.1 mm161.8 × 73.5 × 8.4 mmThe G51 is noticeably larger and thicker; the Edge 30 Ultra feels more compact and sleek.
Weight208g198.5gEdge 30 Ultra is lighter, which makes it more comfortable for extended use.
Display
Size6.8"6.67"G51 offers slightly more screen real estate; Edge 30 Ultra is more manageable in hand.
Resolution1080x24001080x2400Both offer sharp, detailed images.
Pixel Density387 PPI395 PPIBoth provide very crisp visuals, with little difference in everyday use.
TechnologyIPS LCDP-OLEDEdge 30 Ultra's P-OLED offers better contrast, richer colors, and deeper blacks.
Refresh Rate120Hz144HzEdge 30 Ultra has slightly smoother scrolling and animations.
Brightness0 nits1250 nitsEdge 30 Ultra is significantly brighter and easier to see outdoors in direct sunlight.
Performance
ChipsetSnapdragon 480+ 5G (8 nm)Snapdragon 8+ Gen 1 (4 nm)Edge 30 Ultra's chipset is substantially faster and more efficient.
AnTuTu Score381,0001,231,300Edge 30 Ultra provides dramatically better performance, for gaming and multitasking.
GPUAdreno 619Adreno 730Edge 30 Ultra’s GPU is much more capable for high-end graphics, gaming and intensive apps.
Battery Life
Capacity5000mAh4610mAhG51 has a slightly larger battery; might provide slightly longer battery life on paper
Charging10W Fast Charging125W Fast ChargingEdge 30 Ultra charges significantly faster; huge convenience boost.
FeaturesNon-removable50W Wireless, 10W Reverse, Non-removableEdge 30 Ultra offers wireless charging and reverse wireless charging, huge upgrade.
Camera
Standard Camera50MP, f/1.8, 1/2.76", 0.64µm200MP, f/1.95, 1/1.22", 0.64µmEdge 30 Ultra's main sensor captures vastly more detail and better low-light performance.
Selfie Camera13MP, f/2.2, 1.12µm60MP, f/2.2, 1/2.8", 0.64µmEdge 30 Ultra's selfie camera has higher resolution and more detail.
Telephoto CameraN/A12MP, f/1.6Edge 30 Ultra offers optical zoom capabilities for versatile photography.
Wide Angle Camera8MP, 1.12µm50MP, f/2.2, 1/2.76", 0.64µmEdge 30 Ultra's wide-angle lens captures higher-quality, wider scenes.
Macro Camera2MP, 1.75µmN/AG51 has a dedicated macro lens for close-up photography.
VideoUp to 1080p @ 240fpsUp to 8K @ 30fps, 1080p@960fpsEdge 30 Ultra captures much higher quality video, offers better stabilization and slow-mo.
FeaturesDigital zoom, Triple camera, PDAF, LAF, HDR4K/8K, OIS, Optical zoom, PDAF, Night mode, HDREdge 30 Ultra’s camera offers more advanced and versatile features.
Software
OSAndroid 11 (Upgradable to 12)Android 12 (Upgradable to 13)Edge 30 Ultra runs on a newer version of Android with the potential for more updates.
Connectivity
Wi-Fi802.11acWi-Fi 6 (802.11ax)Edge 30 Ultra offers faster, more reliable Wi-Fi speeds.
Bluetooth5.1 LE5.2 LEEdge 30 Ultra has a slightly more modern Bluetooth version with potential power gains.
GPSStandard GPS systemsAdvanced multi-band GPSEdge 30 Ultra gives more precise GPS location and performance.
SIMDual SIMDual SIMBoth support dual SIM cards for multiple phone numbers and plans.
Storage
Internal Storage64 GB or 128 GB128 GB or 256 GBEdge 30 Ultra has higher capacity options for more storage.
RAM4 GB or 8 GB8 GB or 12 GBEdge 30 Ultra has substantially more RAM, giving smoother multitasking performance.
ExpandableNoNoNeither phone offers expandable storage.
Audio
QualityDolby Atmos, 2 micsDolby Atmos, Stereo Speakers, 2 micsEdge 30 Ultra has Stereo Speakers for better audio quality.
Security
Featuresside-mounted fingerprint sensorbasic fingerprint sensorG51 uses a more advanced fingerprint sensor.
Build Quality
ProtectionUnknownGorilla Glass 5Edge 30 Ultra has enhanced screen protection against scratches and minor impacts.
Sensors
SensorsFingerprint, Proximity, Accelerometer, GyroscopeFingerprint, Proximity, Accelerometer, Compass, Gyroscope, GravityEdge 30 Ultra has a more comprehensive sensor suite for better functionality.

2. Key Insights

Motorola Moto G51 5G:

  • Strengths:
    • Larger Display: The 6.8" screen is great for media consumption.
    • Bigger Battery: A 5000mAh battery provides slightly more battery life than the Edge 30 Ultra
    • Budget-Friendly: This is its key advantage, offering 5G connectivity at an accessible price.
    • Side Fingerprint Sensor: Side-mounted fingerprint sensor which is generally considered to be more advanced than the basic version.
    • Macro Lens: Has a dedicated macro lens for capturing close-up shots.
  • Trade-Offs:
    • Performance: Significantly slower processing power compared to the Edge 30 Ultra.
    • Display Quality: The IPS LCD is not as vibrant or bright as the P-OLED screen.
    • Charging Speed: Slow 10W charging will leave you waiting longer.
    • Camera System: Lower resolution and less advanced features.

Motorola Edge 30 Ultra:

  • Strengths:
    • Flagship Performance: The Snapdragon 8+ Gen 1 offers top-tier speed and responsiveness.
    • Superior Display: P-OLED technology with a 144Hz refresh rate makes for smooth, vibrant visuals.
    • Exceptional Camera: The 200MP main sensor with a full set of features is a powerhouse.
    • Ultra-Fast Charging: 125W charging gets you back in action quickly, and it has 50W wireless charging.
    • Premium Build: Gorilla Glass protection and a sleeker design.
    • Stereo Speakers: Better audio quality for immersive content consumption.
    • Latest Connectivity: Cutting-edge Wi-Fi, Bluetooth, and GPS.
  • Trade-Offs:
    • Price: It's a considerably more expensive device than the Moto G51 5G.
    • Battery: Smaller capacity battery, but the fast charging helps to mitigate that.

3. User Profiles and Recommendations

  • Motorola Moto G51 5G:

    • Ideal User: Budget-conscious individuals who want a large screen for media consumption and basic 5G connectivity. Great for casual users, students, or those needing a reliable second device.
    • Use Case: Perfect for browsing social media, streaming videos, making calls, and using standard apps. Handles basic gaming and daily tasks without issue.
  • Motorola Edge 30 Ultra:

    • Ideal User: Power users who demand the best possible performance, photographers, and mobile gamers. Ideal for those who want a premium experience and don't mind paying extra.
    • Use Case: Ideal for heavy multitasking, demanding gaming, capturing high-quality photos and videos, and consuming content with rich colors and audio.

4. Buying Decision Framework

Ask yourself these three questions:

  1. Budget: What is your price range for a new smartphone?
  2. Performance Needs: Do you need a phone for demanding tasks, or will basic tasks suffice?
  3. Camera Priorities: Are you interested in flagship-level mobile photography?

Scenario-Based Recommendations:

  • Budget-Conscious User: If your budget is a major constraint, the Moto G51 5G is a solid choice, especially if a large screen is a priority. It's a decent daily driver for basic needs.
  • Performance-Focused User: If you want top-tier performance and don't mind paying a premium, the Edge 30 Ultra is the clear winner. It's an outstanding device for serious mobile gamers and power users.
  • Photography Enthusiast: The Edge 30 Ultra's camera system is in another league compared to the G51 5G. It's the way to go if you want high-quality pictures and videos.

My Choice:

If I were choosing between these two devices, I'd go with the Motorola Edge 30 Ultra. Here's why:

While the Moto G51 5G has its merits in terms of screen size and battery life, I value a seamless and powerful experience. The Edge 30 Ultra's Snapdragon 8+ Gen 1 processor offers the kind of performance that keeps up with my workflow and my demands for the latest mobile gaming experiences. Additionally, the P-OLED display and 144Hz refresh rate are simply a joy to use, and the superior camera system is a massive plus for capturing life's moments in the highest detail.

Yes, it's more expensive, but for someone like me who demands top-tier performance, it's worth the extra investment. Plus, the convenience of 125W fast charging is a game-changer. The Stereo Speakers are also a welcome addition, given that I like to watch and listen to a lot of content on the go. The comprehensive sensor suite ensures seamless performance in a variety of use cases.

It’s all about finding the balance between price and functionality, and the Edge 30 Ultra hits the sweet spot for my needs, even with the smaller battery capacity which I can make up for with the fast charging.

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.