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Dell QC24250 U5 245 All-in-One vs Apple iMac 24-inch (M6)

The iMac 24-inch (M6) is the stronger machine by a wide margin: a 4.5K Retina panel at 500 nits, an M6 chip with 10- or 12-core CPU and GPU, Thunderbolt 4, and macOS with Apple Intelligence. The Dell QC24250 is a basic all-in-one: a 23.8-inch 1080p IPS screen at 250 nits, 100 Hz, 16GB RAM and 512GB storage, sold with a wired KB216 keyboard and MS121 mouse. Buy the Dell for light office work, kiosks or a second desk where a plain Windows PC is enough. Buy the iMac for creative work, photo and video editing, or anyone already in the Apple ecosystem. Owners praise the iMac's screen and quiet, thin build; the Dell's fixed stand and modest brightness draw the most complaints.

  • Choose the Dell QC24250 if you need a straightforward Windows all-in-one for documents, email, browsing and basic office tasks, and a bundled keyboard and mouse matter to you.
  • Choose the Apple iMac 24-inch (M6) if screen quality, chip performance and long-term macOS support matter more than a basic setup, especially for creative or AI-assisted work.

Prices

  • Dell QC24250 U5 245 All-in-One: $1,699.00 at UCLA Store (checked today)
  • Apple iMac 24-inch (M6): $1,449.00 at Apple Education Store (checked today)
  • Difference: the Apple iMac 24-inch (M6) is $250.00 cheaper than the Dell QC24250 U5 245 All-in-One today
Dell
Dell QC24250 U5 245 16G 512G 11P

Dell QC24250 U5 245 All-in-One

Dell QC24250 U5 245 16G 512G 11P

$1,699.00at UCLA StoreChecked 2 h ago
See all prices and details
Visit UCLA Store
Pros
  • 100 Hz refresh makes scrolling and cursor motion smoother than most all-in-ones
  • IPS panel with 99% sRGB covers everyday color work
  • ComfortView Plus low blue light mode
  • Keyboard and mouse included in the box
  • Anti-glare finish cuts reflections
Cons
  • 1080p resolution on a 23.8-inch screen looks soft next to 4.5K
  • 250 nits is dim for bright rooms
  • Fixed stand cannot be raised or swiveled
  • 16GB memory is not expandable
  • 14 ms response time limits fast gaming
Apple
Apple iMac 24-inch (M6)

Apple iMac 24-inch (M6)

$1,449.00at Apple Education StoreChecked 2 h ago
See all prices and details
Visit Apple Education Store
Pros
  • 4.5K Retina display at 500 nits with up to 1 billion colors
  • M6 chip with 10- or 12-core CPU and GPU handles photo, video and local AI models
  • Up to 32GB unified memory for heavy multitasking
  • Up to four Thunderbolt 4 ports
  • Seven color options and a thin all-in-one design
Cons
  • 60 Hz panel feels less smooth than the Dell's 100 Hz
  • Memory and storage are fixed at purchase
  • Nano-texture glass is an extra option
  • Fewer native Windows apps without workarounds
  • Base 16GB may be tight for large video projects

What separates them

Dell QC24250 U5 245 All-in-OneApple iMac 24-inch (M6)
Display resolution1920 x 1080 FHD4.5K Retina
Brightness250 nits500 nits
Refresh rate100 Hz60 Hz
ProcessorIntel-class all-in-one platformApple M6, 10- or 12-core CPU and GPU
Memory ceiling16GB fixed16GB base, up to 32GB unified memory
PortsStandard USB and display outputsUp to four Thunderbolt 4
Operating systemWindowsmacOS 27 with Apple Intelligence
Stand and adjustabilityFixed stand, no height adjustmentTilt stand, VESA option

Price history

$2,099.00$1,449.00
Nov 8Nov 10
  • Dell QC24250 U5 245 All-in-One: lowest $1,699.00 on Nov 10 at UCLA Store.
  • Apple iMac 24-inch (M6): lowest $1,449.00 on Nov 10 at Apple Education Store.

Prices at every store

Dell QC24250 U5 245 All-in-One

  • B&H Photo-Video-AudioNew

    In stock

    $1,749.00Free shippingChecked 2 h ago
    Visit B&H Photo-Video-Audio
  • UCLA StoreNew

    Availability unknown

    $1,699.00Checked 2 h ago
    Visit UCLA Store
  • eBayNew

    Availability unknownSold by c3crows

    $1,699.99Checked 2 h ago
    Visit eBay
  • ConnectionNew

    Availability unknown

    $1,842.97Checked 2 h ago
    Visit Connection

Also available at

  • Compute4Less CorpCheck price at Compute4Less Corp

Store links may earn us a commission.

All 12 stores and price history →

Apple iMac 24-inch (M6)

  • Best BuyNew

    In stock

    $1,499.00Free shippingChecked 2 h ago
    Visit Best Buy
  • Apple Education StoreNew

    Availability unknown

    $1,449.00Free shippingChecked 2 h ago
    Visit Apple Education Store
  • PC Richard & SonNew

    Availability unknown

    $1,499.00Checked 2 h ago
    Visit PC Richard & Son
  • InsightNew

    Availability unknown

    $1,499.00Checked 2 h ago
    Visit Insight
All 12 stores and price history →

Specs compared

SpecDell QC24250 U5 245 All-in-OneApple iMac 24-inch (M6)
Display typeFull High Definition (FHD), ComfortView Plus—
Panel technologyIn-Plane Switching (IPS)—
Screen diagonal604.70 mm (23.81 in.)—
Native resolution1920 x 1080—
Refresh rate100 Hz (maximum)—
Brightness250 nits—
Color gamut99% (sRGB)—
Pixel density92—
Contrast ratio1050:1, minimum—
Response time14 ms, typical—
Display power15.18 W—
FinishAnti-glare—
Show all 27 specsShow fewer specs
SpecDell QC24250 U5 245 All-in-OneApple iMac 24-inch (M6)
Display size—24-inch
Display resolution—4.5K Retina
CPU cores—10- or 12-core
GPU cores—10- or 12-core
Neural engine—16-core (x2)
Base memory—16GB
Memory options—16GB (base), 24GB, 32
Color options—blue, green, pink, yellow, purple, orange and s…
Thunderbolt 4 ports—up to four
Operating system

Questions and answers

Which is better for photo and video editing?
The iMac. Its 4.5K Retina screen at 500 nits and wide color coverage show edits far more accurately than the Dell's 1080p, 250-nit panel, and the M6 chip renders and exports faster.
Which is better for everyday office work?
Both handle documents, email and browsing. The Dell runs Windows natively and includes a keyboard and mouse, so it suits standard corporate setups. The iMac is smoother and has a much sharper screen.
Which lasts longer?
The iMac has the longer useful life. Its display and chip are well ahead of the Dell's, and macOS updates typically run for many years. The Dell's 1080p panel and fixed 16GB memory will feel dated sooner.
Is the iMac worth stepping up to?
Yes for creative work, AI-assisted tasks or anyone who values screen quality. The Dell only makes sense if you need Windows or a simple, low-demand desktop.
Can I upgrade the memory later?
No on both. The Dell ships with 16GB fixed, and the iMac's unified memory is soldered, so choose 24GB or 32GB up front if you plan heavy multitasking.
Does the Dell's 100 Hz refresh matter?
It makes scrolling and window movement noticeably smoother than the iMac's 60 Hz. For static work like documents and spreadsheets, the difference is minor.

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More comparisons

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  • HP OmniStudio 27-inch All-in-One vs Dell QC24250 U5 245 16G 512G 11P

Buying guides that pick them

  • Best all-in-one computers with 16GB RAM
—
macOS 27
Hard Drive Capacity—512
RAM Memory—24
Processor Type—Apple M6 chip 12-core CPU and 12‑core GPU
Actual Color—Silver
color—Silver