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Yamaha P-225 vs Casio PX-S1100 Digital Piano

The Yamaha P-225 is the stronger all-rounder: graded hammer action, CFX grand voice, VRM resonance, Bluetooth, USB audio/MIDI and a three-pedal unit. The Casio PX-S1100 is the slimmer, lighter-feeling alternative with a clean white finish and Casio's own weighted, touch-sensitive keys. Beginners and gigging players who want the fuller feature set and deeper piano tone should lean Yamaha; buyers who want a compact, minimalist board and prefer Casio's touch should lean Casio.

  • Choose the Yamaha P-225 if you want graded hammer action, Bluetooth, USB audio and a three-pedal setup in one portable piano.
  • Choose the Casio PX-S1100 if you want a slim, simple 88-key weighted board in white and don't need Bluetooth or USB audio.

Prices

  • Yamaha P-225: $769.99 at Walmart (last seen Nov 10)
  • Casio PX-S1100 Digital Piano: $599.99 at Musician's Friend (last seen Nov 10)
  • Difference: the Casio PX-S1100 Digital Piano is $170.00 cheaper than the Yamaha P-225 at the latest prices (Nov 10)
Yamaha
Yamaha P-225

Yamaha P-225
4.6(9 ratings)
$769.99at WalmartChecked 12 h ago
See all prices and details
Visit Walmart
Pros
  • Graded hammer action feels close to an acoustic piano
  • CFX grand voice with real-time VRM resonance
  • Bluetooth and USB audio/MIDI for apps and recording
  • Three pedals including half-damper
  • Split and Dual modes plus onboard recording
Cons
  • At about 36 lb it is heavier to carry than slim rivals
  • Only one USB port
  • Black only
Casio
Casio PX-S1100 Digital Piano 88 Keys

Casio PX-S1100 Digital Piano

Casio PX-S1100 Digital Piano 88 Keys

$599.99at Musician's FriendChecked 14 h ago
See all prices and details
Visit Musician's Friend

Store links may earn us a commission. Price via Klarna.

Pros
  • Slim, lightweight cabinet that fits tight spaces
  • 88 weighted, touch-sensitive keys
  • Clean white finish stands out
  • Simple layout with little to configure
Cons
  • No Bluetooth or USB audio listed
  • Sustain pedal only, no soft or sostenuto
  • No split/dual modes or LCD screen listed
  • Fewer voices and app features than the Yamaha

What separates them

Yamaha P-225Casio PX-S1100 Digital Piano
Key actionGraded Hammer Compact weighted actionWeighted, touch-sensitive keys
Piano sound engineCFX grand voice with Virtual Resonance ModelingCasio's own piano tones, no modeled resonance
PedalsThree pedals with half-damper supportSustain pedal only
ConnectivityBluetooth wireless plus USB to HOST for MIDI and audioNo Bluetooth or USB audio listed
Voices and modesSplit and Dual modes, LCD screen, recordingBasic weighted-key piano, no split/dual or screen listed
PortabilityAbout 36 lb, needs a standSlimmer, lighter chassis
Finish optionsBlackWhite
App controlSmart Pianist app controls all functionsNo comparable app control listed

Price history

$769.99$599.99
Oct 28Nov 11
  • Yamaha P-225: lowest $625.00 on Nov 3 at Denver Percussion; $769.99 on Nov 11.
  • Casio PX-S1100 Digital Piano: lowest $599.99 on Nov 11 at Lowe's.

Prices at every store

Yamaha P-225

  • WalmartNew

    In stockSold by Austin BazaarReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $769.99Free shippingChecked 12 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $769.99Free shippingChecked 12 h ago
    Visit Best Buy
  • Guitar CenterNew

    In stock

    $769.99Free shippingChecked 12 h ago
    Visit Guitar Center
  • Musician's FriendNew

    In stock

    $769.99Checked 12 h ago
    Visit Musician's Friend

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

All 27 stores and price history →

Casio PX-S1100 Digital Piano

  • Lowe'sNew

    In stock

    $599.99Free shippingChecked 14 h ago
    Visit Lowe's
  • Musician's FriendNew

    In stock

    $599.99Checked 14 h ago
    Visit Musician's Friend
  • CASIONew

    In stock

    $599.99Free shippingChecked 14 h ago
    Visit CASIO
  • NeweggNew

    In stock

    $729.99Free shippingChecked 14 h ago
    Visit Newegg

Store links may earn us a commission. Some prices via Klarna.

All 5 stores and price history →

Specs compared

SpecYamaha P-225Casio PX-S1100 Digital Piano
ColorBlackWhite
Qty. Keys (pcs)8888
Key FunctionsSplit, Touch-Sensitive, Dual LayerWeighted Keys, Touch-Sensitive
BrandYamaha—
Number of keys88—
Electronic piano typeStandard Digital Pianos—
Musical keyboard featuresGraded Hammer Action—
Integrated spkrY—
Inputs/OutputsUSB to HOST (MIDI & Audio)—
Skill levelBeginner—
AccessoriesPower Supply—
Number of pedals3—
Show all 40 specsShow fewer specs
SpecYamaha P-225Casio PX-S1100 Digital Piano
Power typeCorded Electric—
WirelessBluetooth—
ManufacturerYamaha—
Has lcd screenY—
Size51.6" x 11.7" x 16.9"—
Usb version3—
Number of usb ports1—
Input/output quantity2—
Number of octaves7—
EditionStandard Edition

What reviewers say

Yamaha P-225

Reviewers and owners praise the P-225 for its realistic piano feel and high-quality grand piano samples in a slim chassis. While the GHC action is shorter than previous models, players find it responsive for classical and contemporary styles.

What people mention
  • Key ActionPraisedThe Graded Hammer Compact action provides a weighted feel that mimics an acoustic piano's resistance.
  • PortabilityPraisedAt 36 lb and under 12 inches deep, it is easy to transport to rehearsals or fit in small rooms.
  • Sound QualityPraisedThe CFX Premium Grand Piano Voice and Virtual Resonance Modeling create a rich, resonant tone.

Casio PX-S1100 Digital Piano

Owners and reviewers treat the PX-S1100 as a strong portable piano for the size and weight. Most praise the key feel and the slim design; the common complaints are the small speakers and the limited sound selection.

What people mention
  • Key actionPraisedPlayers say the weighted keys feel close to an acoustic piano and respond well to touch.
  • PortabilityPraisedOwners like how thin and light it is, making it easy to move between rooms or to a gig.
  • SpeakersCriticisedReviewers find the built-in speakers weak and thin at higher volumes.
  • Sound selectionMixedThe piano tones are well liked, but some owners want more instrument voices.

Questions and answers

Which is better for a beginner?
The Yamaha P-225. Its graded hammer action, CFX grand voice and three pedals give a beginner more to grow into, and the Smart Pianist app helps with setup and practice.
Which is more portable?
The Casio PX-S1100 is the slimmer, lighter-feeling board, so it is easier to move and store. The Yamaha P-225 weighs about 36 lb and is still carryable but bulkier.
Does the Casio have Bluetooth or USB audio?
No Bluetooth or USB audio is listed for the PX-S1100. The Yamaha P-225 has both Bluetooth and USB to HOST for MIDI and audio.
How many pedals does each have?
The Yamaha P-225 comes with three pedals, including half-damper sustain. The Casio PX-S1100 lists a sustain pedal only.
Is the Yamaha worth stepping up to over the Casio?
Yes, if you want modeled grand piano resonance, split and dual modes, app control and full pedal support. If you only need weighted keys in a slim white cabinet, the Casio covers that.
Which has the better key feel?
The Yamaha's Graded Hammer Compact action is graded across the keyboard and is widely praised for its acoustic-like touch. The Casio's weighted, touch-sensitive keys are solid but less graded in feel.

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Buying guides that pick them

  • Best digital pianos for beginners
—
Color categoryBlack—
Assembled product weight36 lb—
ModelP225B—
Product lineP225—
RecordingYes—
Pedal EffectsSustain Pedal, Sostenuto Pedal, Soft Pedal—
Sound CapabilitiesPolyphonic—
ConnectivityWireless—
Has written warrantyNo—
Assembled Product Width14.25—
Actual ColorBlack—
MIDI CompatibleYes—
With SplitYes—
Weighted KeyYes—
With PedalsYes—
Weighted KeysYes—
Key ActionGraded Hammer Compact (GHC)—
Touch SensitivityVelocity—