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Apple iPhone 15 Plus 128GB vs Apple iPhone 16 Plus

The iPhone 16 Plus is the better phone for most people, with a faster chip, 8GB RAM for Apple Intelligence, and a Camera Control button. But at $524 at Walmart as of November 6, 2026, it costs $145 more than the iPhone 15 Plus at $379 at ItsWorthMore. Choose the 15 Plus if you want a big-screen iPhone for less and don't need the newest features.

Today the Apple iPhone 15 Plus 128GB costs $35.00 less at its best price.

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Apple
Apple iPhone 15 Plus 128GB

Apple iPhone 15 Plus 128GB

4.6(1,100 ratings)
$489.00at WalmartObserved at 7:55 AM
Visit store

Choose the iPhone 15 Plus if you want a large-screen iPhone with strong battery life and a proven camera for $145 less.

Pros
  • Large 6.7-inch OLED display with Dynamic Island
  • Long battery life: up to 26 hours video playback
  • 48MP main camera takes clear, vibrant photos
  • USB-C port and Face ID
  • Lower price: $379 at ItsWorthMore
Cons
  • No Apple Intelligence support
  • Older A16 Bionic chip and 6GB RAM
  • 60Hz display refresh rate
  • No Camera Control button
  • No always-on display
Apple
Apple iPhone 16 Plus 128GB

Apple iPhone 16 Plus

Apple iPhone 16 Plus 128GB

4.7(6,400 ratings)
$524.00at WalmartObserved at 7:55 AM
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Choose the iPhone 16 Plus if you want Apple Intelligence, the Camera Control button, and longer software support.

Pros
  • A18 chip with 8GB RAM enables Apple Intelligence
  • Camera Control button for quick camera access
  • 48MP Fusion camera with 2x optical-quality zoom
  • Slightly longer battery life: up to 27 hours video playback
  • Lighter than the 15 Plus
Cons
  • Costs $145 more than the 15 Plus
  • Still has a 60Hz display
  • Charging speed unchanged from 15 Plus
  • No always-on display

What separates them

Apple iPhone 15 Plus 128GBApple iPhone 16 Plus
Price$379 at ItsWorthMore (as of November 6, 2026)$524 at Walmart (as of November 6, 2026)
ChipA16 BionicA18
RAM6GB8GB
Apple IntelligenceNot supportedSupported
Camera Control buttonNoYes
Main camera48MP48MP Fusion with 2x optical-quality zoom
Weight7.09 oz (201 g)7.02 oz (199 g)
Battery life (video playback)Up to 26 hoursUp to 27 hours

Price history

$524.00$330.00
Nov 2Nov 6
  • Apple iPhone 15 Plus 128GB: lowest $330.00 on Nov 2 at Walmart; $460.60 on Nov 6.
  • Apple iPhone 16 Plus: lowest $524.00 on Nov 6 at Walmart.

Prices at every store

Apple iPhone 15 Plus 128GB

  • Back MarketRefurbished

    In stock

    $466.00Observed at 7:55 AM
    Visit store
  • Best BuyRefurbished

    In stock

    $579.99Observed at 7:55 AM
    Visit store
  • WalmartNew

    Availability unknownSold by JemJem

    $489.00Observed at 7:55 AM
    Visit store
  • TekReplayNew

    Out of stock

    $582.99Observed at 7:55 AM
    Visit store

Also available at

  • AmazonCheck price at Amazon
  • eBayCheck price at eBay
  • PondeskCheck price at Pondesk
All 5 stores and price history →

Apple iPhone 16 Plus

  • WalmartNew

    In stockSold by Wireless Source

    $524.00Observed at 7:55 AM
    Visit store
  • eBayNew

    In stock

    $600.00Observed at 7:55 AM
    Visit store
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $484.33Free shippingObserved at 7:55 AM
    Visit store
  • eBayPre-owned

    Availability unknownSold by farmerbosdeals (95% positive, 24 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $600.00+ $27.92 shippingVerified
    Visit store

Also available at

  • 5Star WirelessCheck price at 5Star Wireless
  • BarcodesIncCheck price at BarcodesInc
All 3 stores and price history →

Specs compared

SpecApple iPhone 15 Plus 128GBApple iPhone 16 Plus
Display Resolution2796 x 1290 Pixels2796 x 1290
SIM Card TypeeSIMNano SIM, eSIM
Weight7.09 ounces (201 grams)7.02 oz
Operating SystemiOSiOS
CarrierAT&TUnlocked
SIM SupportDual SIMDual SIM
ColorBlackBlack, White, Pink, Czarny, Biały, Różowy
With Wireless ChargingYesYes
Broadband Generation5G5G
Lens TypeTelephotoUltra Wide Angle, Telephoto
Screen Size6.7″6.7″
Storage Capacity128 GB storage, 256 GB storage128 GB storage
Show all 40 specsShow fewer specs
SpecApple iPhone 15 Plus 128GBApple iPhone 16 Plus
Rear Camera Resolution48 MP rear camera48 MP rear camera
Front Camera Resolution12 MP front camera12 MP front camera
RAM6 GB RAM8 GB RAM
Display Size6.7 in—
Touch ScreenYes—
Display Pixel Density460 ppi—
Display TechnologyOLED—
Display TypeOLED—
Display Aspect Ratio19.51:9—
Display Refresh Rate

What reviewers say

Apple iPhone 15 Plus 128GB

  • 4.6 / 51,100 ratings

Owners rate it 4.6 out of 5 across about 1,100 ratings, with most praise going to screen size and battery life. Complaints center on the 60 Hz display and the phone's size and weight.

Pros
  • Battery easily lasts a full day
  • Big screen is good for video and reading
  • USB-C is convenient
  • Reliable cameras and smooth iOS performance
Cons
  • 60 Hz screen feels dated next to 120 Hz rivals
  • Large and heavy in the hand
  • 128GB base model runs out of space
  • Slow charging compared with some Android phones

Apple iPhone 16 Plus

  • 4.7 / 56,400 ratings

Rated 4.7 out of 5 from about 6,400 ratings. Owners mostly praise the screen size, battery life and camera, and complain about the size and the 128 GB base storage.

What people mention
  • BatteryPraisedOwners say it gets through a full day of heavy use and often into a second.
  • DisplayPraisedThe 6.7-inch screen is called bright and easy to read, good for video.
  • SizeMixedSome like the big screen; others find the phone heavy and hard to use one-handed.
  • StorageCriticised

Questions and answers

Which has better battery life, iPhone 15 Plus or 16 Plus?
The iPhone 16 Plus lasts slightly longer: up to 27 hours of video playback versus 26 hours on the 15 Plus. Both easily last a full day of typical use.
Is the iPhone 16 Plus worth $145 more than the 15 Plus?
Only if you want Apple Intelligence, the Camera Control button, and the extra year of software support. Otherwise, the 15 Plus offers the same large screen and strong battery for less.
Does the iPhone 15 Plus support Apple Intelligence?
No. Apple Intelligence requires the A17 Pro or A18 chip, so it is not available on the iPhone 15 Plus.
Which phone has a better camera?
The iPhone 16 Plus has a 48MP Fusion camera with 2x optical-quality zoom and a Camera Control button. The 15 Plus also has a 48MP main camera, but lacks the dedicated zoom and button.
How long will each phone get iOS updates?
Apple typically provides about 5-6 years of iOS updates. The iPhone 16 Plus, released a year later, will likely get updates about one year longer than the 15 Plus.
What is the price history of the iPhone 15 Plus?
The lowest daily price since November 2, 2026 was $330 on November 2; the highest was $489 on November 3. The current best new price is $379 at ItsWorthMore as of November 6, 2026.

More comparisons

  • Apple iPhone 15 128GB vs Apple iPhone 15 Plus 128GB
  • Apple iPhone 15 128GB vs Apple iPhone 16 Plus 128GB

Buying guides that pick them

  • Best unlocked iPhones under $600
60 Hz
—
Display HighlightsDynamic Island, Touch screen—
Battery Life111 h—
Battery Charging TechnologyWireless charging—
Battery Capacity4383 mAh—
Battery Standby TimeStandby Time—
Battery Talk Time26 Hours—
Removable BatteryNo—
Product TypeSmartphone—
ButtonsNo Action Button, Mute switch—
Hardware SensorsBarometer, Accelerometer, Proximity sensor—
Keyboard SupportYes—
Supported OSiOS—
OS VersioniOS 17—
Security HighlightsFace ID—
Ports And InterfacesUSB-C—
Capacity128GB, 256GB, 512GB—
Width3.06 inches (77.8 mm)—
Height6.33 inches (160.9 mm)—
Buyers say 128 GB runs out quickly with photos, video and games.