Pixel 8 Pro vs Galaxy S21 Ultra 5G comparison
Pixel 8 Pro
Overall 79/100120HzIP685GVerified 9 days ago
Chipset: Google Tensor G3 (4 nm)
Display: 6.7"
Battery: 5050mAh
Sources: Wikipedia | GSMArena - https://www.gsmarena.com/google_pixel_8_pro-12545.php | Wikipedia | GSMArena | Wikipedia | GSMArena
Updated: 3/30/2026
VS
Galaxy S21 Ultra 5G
Overall 72/100120HzIP685GVerified 9 days ago
Chipset: Exynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
Display: 6.8"
Battery: 5000mAh
Sources: Wikipedia | GSMArena - https://www.gsmarena.com/samsung_galaxy_s21_ultra_5g-10596.php | Wikipedia | GSMArena
Updated: 3/30/2026
Comparison controls
Differences only hides identical rows so the table becomes easier to scan on both desktop and mobile.
Highlight winners emphasizes the stronger value in each row without removing the losing phone from view.
Score profiles rebalance the verdict around camera, battery, display, performance, or a balanced read.
Overview
Read the matchup before diving into the full table
Start with the summary and scorecards, then use the differences toggle to inspect only the rows that can influence a real purchase decision.
Current leader
Pixel 8 Pro currently leads based on the selected scoring profile and the available device data.
Best next step
Use Differences Only and the scoring profile switcher to focus the table around your own buying priorities.
Decision framing
Use the category scorecards for a fast read, then validate the raw spec rows before committing.
Trust check
The freshest device data in this matchup was verified 9 days ago.
Pixel 8 Pro Wins Overall
Pixel 8 Pro79
Galaxy S21 Ultra 5G72
Pixel 8 Pro leads overall versus Galaxy S21 Ultra 5G. Software: 100 vs 62.9.
Scoring profile: balanced
Key Category Differences
- •Software: 100 vs 62.9 (Pixel 8 Pro)
- •Performance: 71.4 vs 59.9 (Pixel 8 Pro)
- •Battery: 68.2 vs 63.5 (Pixel 8 Pro)
- •Display: 86.3 vs 89 (Galaxy S21 Ultra 5G)
Who Should Buy
Pixel 8 Pro
Best for users who prioritize performance and battery.
Galaxy S21 Ultra 5G
Best for users who prioritize camera and display.
Category Scores
Performance
Pixel 8 Pro
Galaxy S21 Ultra 5G
Pixel 8 Pro Wins
Why:
ChipsetCPU ClockRAMStorage Type
Camera
Pixel 8 Pro
Galaxy S21 Ultra 5G
Galaxy S21 Ultra 5G Wins
Why:
Rear Sensor SizeRear ApertureRear Camera MegapixelsRear Camera Lenses (Total MP)
Display
Pixel 8 Pro
Galaxy S21 Ultra 5G
Galaxy S21 Ultra 5G Wins
Why:
Refresh RatePeak BrightnessPanel TypeDisplay Size
Battery
Pixel 8 Pro
Galaxy S21 Ultra 5G
Pixel 8 Pro Wins
Why:
Battery CapacityCharging SpeedWireless Charging
Build
Pixel 8 Pro
Galaxy S21 Ultra 5G
Why:
Water ResistanceBuild Materials
Software
Pixel 8 Pro
Galaxy S21 Ultra 5G
Pixel 8 Pro Wins
Why:
Update PolicySecurity Updates
Budget-Wise Comparison
Value indices are calculated using score per 1,000 USD to show which phone delivers more for the money.
| Metric | Pixel 8 Pro | Galaxy S21 Ultra 5G |
|---|---|---|
| Budget (price) | $272.14 | $244.89 |
| Price value for budget | 290.29 | 294.01 |
| Camera for budget | 262.36 | 300.54 |
| Performance for budget | 262.36 | 244.60 |
Galaxy S21 Ultra 5G ranks higher for budget
Verdict
Direct comparison verdict
Generating honest comparison...
AI summary
Detailed AI-powered insights
AI-Powered Verdict
Pixel 8 Pro generally outperforms Galaxy S21 Ultra 5G across key categories. Display Size: 6.8" vs 6.7" This makes Pixel 8 Pro the better choice for most users, though Galaxy S21 Ultra 5G may excel in specific areas.
Pixel 8 Pro
Best for users who prioritize performance and battery. Pixel 8 Pro excels in processing power and multitasking.
Galaxy S21 Ultra 5G
Best for photographers and content creators. Galaxy S21 Ultra 5G offers superior camera capabilities with strong display.
Pixel 8 Pro
Pros
- âś“Brighter display: 2400 nits vs 1500 nits
- âś“More RAM: 12GB vs 8GB
- âś“CPU Clock: 3GHz (vs 2.9GHz)
- âś“CPU Cluster Speeds: 1x3.0GHz + 4x2.45GHz + 4x2.15GHz (vs 1x2.9GHz + 3x2.80GHz + 4x2.2GHz + 1x2.84GHz + 3x2.42GHz + 4x1.80GHz)
Cons
- âś—Smaller display size: 6.7" vs 6.8"
- âś—Resolution: 2400 x 1080 (1440 x 3200 is better)
- âś—Pixel Density: 393 ppi (516 ppi is better)
Galaxy S21 Ultra 5G
Pros
- âś“Larger display size: 6.8" vs 6.7"
- âś“Resolution: 1440 x 3200 (vs 2400 x 1080)
- âś“Pixel Density: 516 ppi (vs 393 ppi)
- âś“Rear Camera: 108MP (vs 50MP)
Cons
- âś—Peak Brightness: 1500 nits (2400 nits is better)
- âś—RAM: 8GB (12GB is better)
- âś—CPU Clock: 2.9GHz (3GHz is better)
Category Breakdown
Note: All insights are generated from actual phone specifications. No assumptions or external data are used.
Spec table
Detailed specifications, grouped for faster scanning
Read the summary cards first, then use these grouped rows to confirm the exact differences that can change a buying decision.
Visible rows
44
Meaningful differences
21
Layout
Full side-by-side mode
Use this section to validate the raw spec data after reading the overall verdict and category scorecards.
| Specification | Pixel 8 Pro | Galaxy S21 Ultra 5G |
|---|---|---|
Display Size Phone B leads | 6.7" | 6.8"Better |
Resolution Phone B leads | 2400 x 1080 | 1440 x 3200Better |
Refresh Rate Close match | 120Hz | 120Hz |
Peak Brightness Phone A leads | 2400 nitsBetter | 1500 nits |
Pixel Density Phone B leads | 393 ppi | 516 ppiBetter |
Panel Type Close match | OLED | OLED |
Display Protection Needs more data | Corning Gorilla Glass Victus 2 | Corning Gorilla Glass Victus |
Use this section to validate the raw spec data after reading the overall verdict and category scorecards.
| Specification | Pixel 8 Pro | Galaxy S21 Ultra 5G |
|---|---|---|
RAM Phone A leads | 12GBBetter | 8GB |
CPU Clock Phone A leads | 3GHzBetter | 2.9GHz |
CPU Cluster Speeds Phone A leads | 1x3.0GHz + 4x2.45GHz + 4x2.15GHzBetter | 1x2.9GHz + 3x2.80GHz + 4x2.2GHz + 1x2.84GHz + 3x2.42GHz + 4x1.80GHz |
Storage Close match | 512GB | 512GB |
Storage Type Close match | UFS 3.1 | UFS 3.1 |
Chipset Needs more data | Google Tensor G3 (4 nm) | Exynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China |
GPU Needs more data | Immortalis-G715s MC10 | Mali-G78 MP14 - InternationalAdreno 660 - USA/China |
Use this section to validate the raw spec data after reading the overall verdict and category scorecards.
| Specification | Pixel 8 Pro | Galaxy S21 Ultra 5G |
|---|---|---|
Rear Camera Phone B leads | 50MP | 108MPBetter |
Rear Camera (All Lenses) Needs more data | 50MP + 48MP | Not available |
Rear Sensor Size Phone A leads | 1/1.31Better | 1/1.33 |
Rear Aperture Phone A leads | f/1.7Better | f/1.8 |
Optical Zoom Phone A leads | 5xBetter | 3x |
Optical Image Stabilization Close match | Yes | Yes |
Max Video Resolution Phone B leads | 4K@30/60fps, 1080p@24/30/60/120/240fps; gyro-EIS, OIS, 10-bit HDR | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EISBetter |
Front Camera Phone B leads | 5MP | 40MPBetter |
Front Aperture Close match | f/2.2 | f/2.2 |
Front Video Resolution Close match | 4K@24/30/60fps, 1080p@30/60fps | 4K@30/60fps, 1080p@30fps |
Camera Features Needs more data | Multi-zone Laser AF, Dual-LED flash, Pixel Shift, Ultra-HDR, panorama, Best Take, Zoom Enhance | Laser AF, LED flash, auto-HDR, panorama |
Community feedback
See how readers vote on key categories
Long-form breakdown
Category-by-category buying context
Pixel 8 Pro vs Galaxy S21 Ultra 5G: Complete Comparison
Choosing between Pixel 8 Pro and Galaxy S21 Ultra 5G can be tough. This comparison breaks down performance, camera, battery, and pricing in Pakistan so you can decide faster.
We focus on practical differences that impact daily use, not just spec sheet noise.
Key Differences at a Glance
Display Size
Galaxy S21 Ultra 5GPixel 8 Pro: 6.7"
Galaxy S21 Ultra 5G: 6.8"
Resolution
Galaxy S21 Ultra 5GPixel 8 Pro: 2400 x 1080
Galaxy S21 Ultra 5G: 1440 x 3200
Peak Brightness
Pixel 8 ProPixel 8 Pro: 2400 nits
Galaxy S21 Ultra 5G: 1500 nits
Pixel Density
Galaxy S21 Ultra 5GPixel 8 Pro: 393 ppi
Galaxy S21 Ultra 5G: 516 ppi
RAM
Pixel 8 ProPixel 8 Pro: 12GB
Galaxy S21 Ultra 5G: 8GB
Our Verdict
Winner: Pixel 8 Pro
Pixel 8 Pro wins more categories overall, making it the safer all‑round pick.
Choose Pixel 8 Pro if:
- • You prioritize performance performance
- • You prioritize battery performance
- • You prioritize software performance
- • You prefer the Google ecosystem
Choose Galaxy S21 Ultra 5G if:
- • You prioritize camera performance
- • You prioritize display performance
- • You prefer the Samsung ecosystem
Frequently Asked Questions
Which is better: Pixel 8 Pro or Galaxy S21 Ultra 5G?
Pixel 8 Pro is the better choice overall, winning in 3 key categories.
What are the biggest differences between Pixel 8 Pro and Galaxy S21 Ultra 5G?
The top differences are: Display Size (Galaxy S21 Ultra 5G advantage), Resolution (Galaxy S21 Ultra 5G advantage), Peak Brightness (Pixel 8 Pro advantage), Pixel Density (Galaxy S21 Ultra 5G advantage), RAM (Pixel 8 Pro advantage).
Which phone has better camera quality?
Galaxy S21 Ultra 5G delivers better camera performance overall.
Which phone has better battery life?
Pixel 8 Pro offers better battery endurance for heavy use.
What is the price difference in Pakistan?
Pixel 8 Pro typically ranges from $272.14 to $272.14, while Galaxy S21 Ultra 5G ranges from $244.89 to $244.89.
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