OVERALL: Draw

The US 3D Target Exclusive and Japanese 3D release has both 3D and 2D versions, the "Building a Dream" documentary, audio commentary, second screen mode, and the uncut version.
The US "Marvel Cinematic Universe: Phase One" has both 3D and 2D versions, the audio commentary, second screen mode, and the uncut version with an exclusive bonus disc.
The UK "The Infinity Saga Collector's Edition" has three bonus discs of extras, but only has the 2D version of the film, lacks the commentary, second screen and some featurettes, and is the digitally censored version of the film.

GENERAL NOTE:
Some versions of this movie have been digitally edited/censored. For more information, please visit Schnittberichte (SPOILER warning!).

A comparison between the censored and uncensored version is available on Movie Censorship.

CUTS:

• Blu-ray ALL America- Buena Vista Home Entertainment - No cuts - 2D version (142:54)
• Blu-ray ALL 3D America- Buena Vista Home Entertainment - No cuts - Includes both 2D and 3D versions (142:54)
• Blu-ray ALL 3D Target Exclusive America- Buena Vista Home Entertainment - No cuts - Includes both 2D and 3D versions (142:54)
• Blu-ray ALL Marvel Cinematic Universe: Phase One America- Walt Disney Studios Home Entertainment - No cuts - Includes both 2D and 3D versions (142:54)
• Blu-ray ALL Target Exclusive America- Buena Vista Home Entertainment - No cuts - 2D version (142:54)
• Blu-ray ALL The Infinity Saga Collector's Edition America- Walt Disney Studios Home Entertainment - No cuts - 2D version (142:54)
• Blu-ray ALL Australia- Buena Vista Home Entertainment - No cuts. 2D version (142:54)
• Blu-ray ALL 3D Australia- Buena Vista Home Entertainment - No cuts. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL France- Buena Vista Home Entertainment - No cuts. 2D version (142:54)
• Blu-ray ALL 3D France- Buena Vista Home Entertainment - No cuts. Includes both 2D and 3D versions (142:54)
• Blu-ray ALL Germany- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL 3D Germany- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL Holland- Buena Vista Home Entertainment - No cuts. 2D version (142:54)
• Blu-ray ALL 3D Holland- Buena Vista Home Entertainment - No cuts. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL Italy- Buena Vista Home Entertainment - No cuts - 2D version (142:54)
• Blu-ray ALL 3D Italy- Buena Vista Home Entertainment - No cuts. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL Japan- Buena Vista Home Entertainment - No cuts - 2D version (142:54)
• Blu-ray ALL 3D Japan- Buena Vista Home Entertainment - No cuts - Includes both 2D and 3D versions (142:54)
• Blu-ray ALL Poland- CD Projekt / Buena Vista Home Entertainment - No cuts. 2D version (142:54)
• Blu-ray ALL 3D Poland- CD Projekt / Buena Vista Home Entertainment - No cuts. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL Scandinavia- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL 2-disc Steelbook Scandinavia- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL 3D Scandinavia- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL Singapore- Buena Vista Home Entertainment - No cuts - Uncensored version. 2D version (142:54)
• Blu-ray ALL 3D Singapore- Buena Vista Home Entertainment - No cuts - Uncensored version. Includes both 2D and 3D versions (142:54)
• Blu-ray ALL South Korea- Buena Vista Home Entertainment - No cuts. 2D version (142:54)
• Blu-ray ALL 3D South Korea- Buena Vista Home Entertainment - No cuts. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL Spain- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL Spain- Buena Vista Home Entertainment - No cuts. 2D version (142:54)
• Blu-ray ALL 2-disc Steelbook Spain- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL 3D Spain- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. Includes both 2D and 3D versions (142:54)
• Blu-ray ALL 3D Spain- Buena Vista Home Entertainment - No cuts. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL United Kingdom- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL 3D United Kingdom- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. Includes both 3D and 2D versions (142:54)
• Blu-ray ALL Marvel Cinematic Universe: Phase One United Kingdom- Walt Disney Studios Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL Sainsbury's Exclusive United Kingdom- Buena Vista Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54)
• Blu-ray ALL The Infinity Saga Collector's Edition United Kingdom- Walt Disney Studios Home Entertainment - Yes - digitally edited/censored - see overall for further information. 2D version (142:54).

Do you own a release not listed? Then please visit our forums and let us know!

Comparison added by Samuel_Scott on 07/09/12
Comparison last updated by Matthew_B_Harrah on 07/02/23

UPDATE LOG:

07/09/12: Initial entry.
09/09/12: Added two Singapore releases.
21/09/12: Added 3 USA releases and 3 UK releases.
25/06/13: Added Marvel Cinematic Universe: Phase One
27/05/15: Added 2D US Target Ex, Australia x2, France x2, Germany x2, Italy x2, Japan x2, ASINs.
27/07/15: Added Scandinavia 2D.
28/09/15: Added Dutch releases.
17/11/20: Added Scandinavia x2. Added DVD Beaver link.
10/08/22: Added US infinity, UK infinity, UK MCU.
07/02/23: Added Movie Censorship and 2x Poland.