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Yamaha P-45 Digital Piano vs Casio Casiotone CT-S200

Buy the Yamaha P-45 if you want to learn or play piano: its 88 Graded Hammer Standard weighted keys, full range and bundled sustain pedal build real technique, and owners rate it highly for feel and simplicity. The Casio CT-S200 is a different instrument: a light 61-key arranger with 400 tones, 77 rhythms and Dance Music Mode for exploring many sounds and styles. On build and piano realism the Yamaha wins; on sound variety and portability the Casio does.

  • Choose the Yamaha P-45 if you want weighted, piano-like keys, a full 88-key range and a sustain pedal in the box for lessons and practice.
  • Choose the Casio CT-S200 if you want a light, battery-capable keyboard with hundreds of tones and rhythms for exploring genres and making tracks.

Prices

  • Yamaha P-45 Digital Piano: $310.60 at Ludimusic (last seen Nov 11)
  • Casio Casiotone CT-S200: $144.49 at Reverb (last seen Nov 13)
  • Difference: the Casio Casiotone CT-S200 is $166.11 cheaper than the Yamaha P-45 Digital Piano at the latest prices (Nov 11 and Nov 13)
Yamaha
Yamaha P-45 88-Key Digital Piano

Yamaha P-45 Digital Piano

Yamaha P-45 88-Key Digital Piano

4.8(508 ratings)
$310.60at LudimusicChecked Nov 11
See all prices and details
Visit Ludimusic
Pros
  • Weighted hammer keys that feel like an acoustic piano
  • Full 88-key range for real piano music
  • Sustain pedal included
  • Light for a weighted piano at about 25 lb
  • Simple controls and strong owner ratings
Cons
  • Only 64-note polyphony
  • Just 10 piano presets and little sound variety
  • No built-in rhythms or arranger features
  • Needs AC power, no battery option
Casio
Casio Casiotone CT-S200 61-key Portable Arranger Keyboard

Casio Casiotone CT-S200

Casio Casiotone CT-S200 61-key Portable Arranger Keyboard

4(1 rating)
$144.49at ReverbChecked Nov 13
See all prices and details
Visit Reverb
Pros
  • Very light and battery-capable for playing anywhere
  • 400 tones and 77 rhythms cover many styles
  • Dance Music Mode and LCD make it easy to explore
  • USB MIDI and app support for learning
Cons
  • Unweighted keys give no piano feel
  • Only 61 keys, so full piano pieces need transposing
  • Pedal sold separately
  • Lower speaker power and no hammer action for serious piano study

What separates them

Yamaha P-45 Digital PianoCasio Casiotone CT-S200
Key action88 Graded Hammer Standard weighted keys with touch sensitivity61 unweighted keys with a glossy surface
Key rangeFull 88 keys for complete piano repertoire61 keys, short of full piano range
Polyphony64 notesNot specified by the maker
Sounds and rhythms10 piano presets plus 10 demo songs, 4 reverbs400 tones and 77 rhythms with chorus and reverb
PedalSustain pedal includedPedal input, pedal not included
Portability and powerAbout 25 lb, AC powerAbout 7.3 lb, runs on AC or batteries
ConnectivityUSB-B and MIDI out, 1/8-inch headphone jackUSB to host MIDI, headphone output
ExtrasDual layer, split, two 6W speakersLCD screen, Dance Music Mode, Chordana Play app

Price history

$479.99$131.00
Oct 28Nov 13
  • Yamaha P-45 Digital Piano: lowest $310.60 on Nov 11 at Ludimusic; $479.99 on Nov 12.
  • Casio Casiotone CT-S200: lowest $131.00 on Nov 13 at musicstore.com.

Prices at every store

Yamaha P-45 Digital Piano

  • LudimusicNew

    In stock

    $310.60Checked Nov 11
    Visit Ludimusic
  • AdoramaNew

    In stock

    $449.99Checked Nov 7
    Visit Adorama
  • Guitar CenterNew

    In stock

    $449.99Checked Nov 7
    Visit Guitar Center
  • AmazonNew

    Availability unknown

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

    $449.99Free shippingChecked Nov 11
    Visit Amazon

Store links may earn us a commission.

All 20 stores and price history →

Casio Casiotone CT-S200

  • ReverbNew

    In stock

    $144.49Checked Nov 13
    Visit Reverb
  • musicstore.comNew

    In stock

    $131.00+ $49.00 shippingChecked Nov 13
    Visit musicstore.com
  • Techinn.comNew

    In stockShips from abroad · duties may apply

    $147.99+ $80.49 shippingChecked Nov 13
    Visit Techinn.com
  • B Natural Pianos & Music SchoolNew

    Availability unknown

    $149.99Checked Nov 13
    Visit B Natural Pianos & Music School
All 15 stores and price history →

Specs compared

SpecYamaha P-45 Digital PianoCasio Casiotone CT-S200
Effects4 x ReverbsChorus, Reverb
Number Of Keys88 Key61
Keys88 Graded Hammer Standard—
Polyphony64 Notes—
Presets10 x Demo, 10 x Piano—
Weighted KeyYes—
Pedal EffectsSustain Pedal—
Sound CapabilitiesPolyphonic—
ConnectivityUSB—
With PedalsYes—
ColorBlack—
With SplitYes—
Show all 28 specsShow fewer specs
SpecYamaha P-45 Digital PianoCasio Casiotone CT-S200
Connections1/8" Headphone Jack, Keyboard Pedal—
Qty. Keys (pcs)88—
Built-In TunerNo—
OutputsMIDI—
Modulation WheelNo—
Key FunctionsTouch-Sensitive, Dual Layer—
InterfaceUSB-B—
Key surface—Glossy
Number of sounds—400
Speaker power

What reviewers say

Yamaha P-45 Digital Piano

  • 4.8 / 5508 ratings

Rated 4.8 out of 5 from 508 ratings, the P-45 is widely liked as a first weighted-key piano. Owners praise the touch and the light weight for the money. Complaints center on the limited sounds and polyphony.

What people mention
  • Key actionPraisedOwners say the graded weighted keys feel substantial and close to an acoustic for the price.
  • WeightPraisedBuyers like that it is around 25 lb and can be carried and stored easily.
  • PolyphonyCriticisedPlayers report notes dropping out when many are held with the sustain pedal.
  • SoundsCriticisedReviewers note the preset list is short and mostly piano voices.

Casio Casiotone CT-S200

Owners treat the CT-S200 as a light, inexpensive starter and travel keyboard with a wide sound and rhythm library. Most praise its portability and the Dance Music Mode, while players wanting piano touch criticize the unweighted keys and limited range.

What people mention
  • PortabilityPraisedOwners like how light and compact it is, making it easy to carry to lessons or trips.
  • Key feelCriticisedPlayers say the unweighted, glossy keys do not give the response of an acoustic piano.
  • Sounds and rhythmsPraisedThe 400 tones and 77 rhythms are seen as generous for a beginner keyboard.
  • Dance Music ModePraisedUsers enjoy building loop-based tracks from preset patterns without prior production experience.

Questions and answers

Which is better for a beginner learning piano?
The Yamaha P-45. Weighted 88 keys and a sustain pedal teach proper technique and let you play full piano music. The Casio suits beginners who want to try many sounds first.
Which lasts longer?
Both are durable, but the Yamaha's weighted key mechanism and metal-heavy build suit years of daily piano practice. The Casio is built light for portability, so treat it as a travel and exploration board.
Is the Yamaha P-45 worth stepping up to from the Casio?
Yes, if piano is the goal. You gain weighted keys, 88 keys, more polyphony and a pedal. Stay with the Casio if you want rhythms, hundreds of tones and battery power.
Can the Casio CT-S200 be used as a MIDI controller?
Yes. It sends MIDI over USB to a computer or device, and works with the Chordana Play app. The Yamaha also has USB-B MIDI plus a MIDI out port.
Does either include a sustain pedal?
The Yamaha P-45 includes one. The Casio has a pedal input but the pedal is not included, so budget for one if you need sustain.
Which is easier to move around?
The Casio. It weighs about 7.3 lb and runs on batteries. The Yamaha is about 25 lb, light for a weighted piano but still a home instrument.

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More comparisons

  • Yamaha P-45 88-Key Digital Piano vs Roland FP-10
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  • Roland FP-10 vs Casio Casiotone CT-S200 61-key Portable Arranger Keyboard
  • Roland FP-30X vs Casio Casiotone CT-S200 61-key Portable Arranger Keyboard
—
5 W
MIDI—USB
USB MIDI—USB to Host
Width—930 mm
Depth—256 mm
Height—73 mm
Weight—3.3 kg