✦ SIDE-BY-SIDE COMPARE

iPhone 16 Pro vs Phone (2a) vs Galaxy S25 Ultra: which is better?

iPhone 16 Pro, Phone (2a) and Galaxy S25 Ultra compared side by side across 22 specs and 7 scored categories — every winner highlighted, so the right pick is obvious.

3 PRODUCTS · 22 SPECS · 7 SCORED CATEGORIES · LIVE RE-RANKING

COMPARING

3 / 4

SMARTPHONES

Add or remove products — every chart and spec row re-ranks live.

← TOP PICK

APPLE

iPhone 16 Pro

$999

BEST OVERALL

NOTHING

Phone (2a)

$349

BEST VALUE

SAMSUNG

Galaxy S25 Ultra

$1,199

BEST FOR BATTERY

Add product

1 AVAILABLE

⚡ COMPARZONE VERDICT

The iPhone 16 Pro takes the overall win.

Highest composite at 9.4/10 — 0.2 ahead of the Galaxy S25 Ultra. Tightest race: display, just 0.1 apart. Scroll for the category-by-category breakdown.

View best price →

CATEGORY WINS · 7 SCOREDTIES SHOWN GREY

PERF

CAME

DISP

BATT

DESI

SOFT

VALU

iPhone 16 Pro×4

Phone (2a)×1

Galaxy S25 Ultra×2

Apple iPhone 16 ProBEST OVERALL

Nothing Phone (2a)BEST VALUE

Samsung Galaxy S25 UltraBEST FOR BATTERY

01 · SCORE RADAR

Performance profile

CLICK A PRODUCT TO ISOLATE ITS SHAPE

LARGEST GAPBattery — Galaxy S25 Ultra leads by 0.4

TIGHTESTDisplay — only 0.1 between the top two

02 · CATEGORY BREAKDOWN

Category showdown

16 PROPHONE 2AS25 ULTRA

PerformanceiiPhone 16 Pro · +0.3

16 PRO9.7

PHONE 2A7.8

S25 ULTRA9.4

CameraiiPhone 16 Pro · +0.2

16 PRO9.6

PHONE 2A7.2

S25 ULTRA9.4

DisplayiGalaxy S25 Ultra · +0.1

16 PRO9.5

PHONE 2A8.4

S25 ULTRA9.6

BatteryiGalaxy S25 Ultra · +0.4

16 PRO8.8

PHONE 2A8.3

S25 ULTRA9.2

DesigniiPhone 16 Pro · +0.3

16 PRO9.3

PHONE 2A0.0

S25 ULTRA9.0

SoftwareiiPhone 16 Pro · +0.4

16 PRO9.4

PHONE 2A8.6

S25 ULTRA9.0

ValueiPhone (2a) · +0.3

16 PRO8.6

PHONE 2A8.9

S25 ULTRA8.6

03 · VALUE MAP

Price vs performance

TOP-LEFT IS THE SWEET SPOT

SCORE PER $100 · RANKED

01Phone (2a)2.29BEST DEAL

02iPhone 16 Pro0.94

03Galaxy S25 Ultra0.77

Map shows current starting prices · trends show tracked street prices. Check live deals before deciding.

04 · THE FULL SHEET

Full specifications

22 SPECS · ALL SHOWN

SPECS

iPhone 16 Pro$9991W9.4

Phone (2a)$3495W8.0

Galaxy S25 Ultra$1,1999W9.2

Battery CapacityMAHi

3,582 mAh

5,000 mAh← TIED BEST

Wired ChargingWi

27 W

45 W← TIED BEST

Wireless ChargingWi

25 W← BEST +67%

—

15 W

Main CameraMPi

48 MP

50 MP

200 MP← BEST +300%

Ultra-Wide CameraMPi

48 MP

50 MP← TIED BEST

Telephotoi

12MP 5x

None

50MP 5x + 10MP 3x

Front CameraMPi

12 MP

32 MP← BEST +167%

12 MP

Max Videoi

4K 120fps Dolby Vision

4K@30fps

8K 30fps

Wi-Fii

Wi-Fi 7

Wi-Fi 6

Wi-Fi 7

WeightGi

199 g

190 g← 5% lighter

218 g

Buildi

Grade 5 titanium

Plastic frame, glass back

Titanium frame

Water Resistancei

IP68

IP54

IP68

Display SizeINi

6.3 in

6.7 in

6.9 in← BEST +3%

Display Typei

Super Retina XDR LTPO OLED

AMOLED

Dynamic AMOLED 2X LTPO

Refresh RateHZiSAME

120 Hz

Peak BrightnessNITSi

2,000 nits

1,300 nits

2,600 nits← BEST +30%

Chipseti

Apple A18 Pro

MediaTek Dimensity 7200 Pro

Snapdragon 8 Elite for Galaxy

RAMGBi

8 GB

12 GB← BEST +50%

AnTuTu Scorei

1,720,000

710,000

2,700,000← BEST +57%

Operating Systemi

iOS 18

Android 14, Nothing OS 2.5

Android 15, One UI 7

OS Update SupportYRi

6 yr

3 yr

7 yr← BEST +17%

Storage Optionsi

128GB / 256GB / 512GB / 1TB

128/256GB

256GB / 512GB / 1TB

ROW WINS

05 · WHICH ONE IS FOR YOU

Pick by persona

RE-RANKS LIVE AS YOU ADD OR REMOVE PRODUCTS

THE ALL-ROUNDER

Best overall

iPhone 16 ProAPPLE9.4

ALL GROUPSEQUAL WEIGHT

Best total score across weighted category factors.

RUNNER-UP · Galaxy S25 Ultra (9.2)

FOR VALUE SEEKERS

Best bang for buck

Phone (2a)NOTHING8.0

SCORE ÷ PRICELIVE PRICES

Strongest score-to-price ratio from the available price data.

RUNNER-UP · iPhone 16 Pro (0.9)

PRIORITY · SOFTWARE

Best for software

iPhone 16 ProAPPLE9.4

SOFTWARE WEIGHTEDCONF 90%

Best visible score in the software category group.

RUNNER-UP · Galaxy S25 Ultra (9.0)

PRIORITY · BATTERY

Best for battery

Galaxy S25 UltraSAMSUNG9.2

BATTERY WEIGHTEDCONF 88%

Best visible score in the battery category group.

RUNNER-UP · iPhone 16 Pro (8.8)

06 · BOTTOM LINE

Why pick each

STRENGTHS · AND ONE HONEST TRADE-OFF

#1APPLE0.0

iPhone 16 Pro

“Premium compact flagship with A18 Pro performance, a 120Hz ProMotion display, pro-grade cameras, and a titanium body.”

Performance 9.7

Camera 9.6

Wins Refresh Rate

Wins Wireless Charging

TRADE-OFFExpensive

BEST OVERALLBest price →

#3NOTHING0.0

Phone (2a)

“The Nothing Phone (2a) delivers standout Glyph design, a clean Nothing OS and flagship-feeling smoothness at a genuine mid-range price.”

Value 8.9

Software 8.6

Wins Battery Capacity

Wins Wired Charging

TRADE-OFFCameras struggle in low light

BEST VALUEBest price →

#2SAMSUNG0.0

Galaxy S25 Ultra

“Large productivity flagship with a built-in S Pen, a brilliant 6.9-inch AMOLED, a 200MP camera, and flexible zoom.”

Display 9.6

Performance 9.4

Wins Main Camera

Wins AnTuTu Score

TRADE-OFFHeavy and large

BEST FOR BATTERYBest price →

Still deciding? The iPhone 16 Pro is the safest pick.

COMPOSITE 9.4/10 · WINS 4 OF 7 CATEGORIES

Buy the winner →

Apple iPhone 16 Pro vs Nothing Phone (2a) vs Samsung Galaxy S25 Ultra: which is best?

The Apple iPhone 16 Pro is our overall pick, scoring 9.4/10 against 9.2/10 for the Samsung Galaxy S25 Ultra — a 2% edge. Current starting prices span $349–$1,199. The score weighs category-specific smartphones attributes, spec wins, price signals, and data confidence — not sponsorships.

Apple iPhone 16 Pro leads overall with a 9.4 total score.
Samsung Galaxy S25 Ultra wins 6 comparable specs with a 31% weighted win rate.
Nothing Phone (2a) has the strongest high-impact advantage in Battery Capacity.
Nothing Phone (2a) has the best visible score-to-price balance based on available starting price.

Apple iPhone 16 ProWINNER 9.4/10

Premium compact flagship with A18 Pro performance, a 120Hz ProMotion display, pro-grade cameras, and a titanium body.

Pros

+ Best-in-class video and color science
+ Fast, efficient A18 Pro chip
+ Premium lightweight titanium build
+ Industry-leading 5+ years of updates

Cons

− Expensive
− Charging slower than Android rivals
− No expandable storage

Best for: Video and content creation · Apple ecosystem users · Long-term ownership

“The most polished small flagship you can buy: best-in-class video, dependable cameras, top-tier performance, and the longest software support in the category. The main trade-offs are price and slower charging than Android rivals.”

Nothing Phone (2a)8.0/10

The Nothing Phone (2a) delivers standout Glyph design, a clean Nothing OS and flagship-feeling smoothness at a genuine mid-range price.

Pros

+ Unique transparent design with Glyph lighting
+ Clean, fast and near-bloat-free Nothing OS
+ Smooth 120Hz AMOLED display
+ Strong 5000mAh battery with 45W charging

Cons

− Cameras struggle in low light
− No wireless charging
− Only IP54 splash resistance, not full IP67/68

Best for: Style-conscious buyers on a budget · Fans of clean, minimal Android software · Students and first-time premium-feel buyers

“The Nothing Phone (2a) is one of the best value phones of its generation. It looks like nothing else, runs a refreshingly clean version of Android, and delivers performance and a display that feel a tier above the price. Cameras are good in daylight but…”

Samsung Galaxy S25 Ultra9.2/10

Large productivity flagship with a built-in S Pen, a brilliant 6.9-inch AMOLED, a 200MP camera, and flexible zoom.

Pros

+ Large, bright, high-resolution display
+ Most versatile camera and zoom system
+ Built-in S Pen for notes and control
+ Seven years of OS updates

Cons

− Heavy and large
− Premium price
− One UI can feel cluttered

Best for: Productivity and note-taking · Zoom photography · Big-screen media

“The most capable do-everything Android phone: huge bright display, the most flexible camera kit, S Pen productivity, and long support. It is heavy and pricey, and One UI can feel busy.”

Frequently asked questions

Which is best: Apple iPhone 16 Pro, Nothing Phone (2a) or Samsung Galaxy S25 Ultra?

By ComparZone's weighted scoring of category-specific smartphones specs, the Apple iPhone 16 Pro scores highest overall (9.4/10, 0.2 points ahead of the Samsung Galaxy S25 Ultra). It is the better all-round pick, but the right choice depends on your priorities — the spec table above shows exactly where each one wins.

What are the main differences between these smartphones?

The biggest measurable differences are Chipset, Battery Capacity, Main Camera. The grouped spec sheet above marks the winner of every comparable spec.

Can I compare other smartphones on ComparZone?

Yes — ComparZone supports dynamic comparison pages for any 2 to 4 smartphones from the same category, with verified specs, transparent scores, and live prices. See the related comparisons below or build your own from the category page.

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