Atari 7800 vs Sega Master System – Specs, Gaming, Basics

Here you will find a comparison between the Atari 7800 and the Sega Master System. We have divided the comparison into three different areas: Basics, Specs and Gaming.

Atari 7800 vs Sega Master System: Basics

SpecificationAtari 7800Sega Master System
Release Year19861985
Production End YearLate 1990s (Officially discontinued in 1992)1996 (Discontinued in North America in 1991)
Original Price$140 USD (1986)$200 USD (1986)
Inflation-adjusted in 2024Approximately $330 USDApproximately $459 USD
Alternative NamesAtari 7800 ProSystemSega Mark III (Japan)
Backward CompatibilityYes (Atari 2600 games)No
Target AudienceGeneral gaming audienceGeneral gaming audience
Home-Computer or Game ConsoleGame ConsoleGame Console
ModularYes (Cartridge-based system)Yes (Cartridge-based system)
Supported PlayersUp to 2 playersUp to 2 players
Available VariantsMinor revisions, no major variantsMark III (Japan) released earlier, but similar hardware internationally
Market SuccessModerate success in the marketModerate success in the market
Availability in RegionsPrimarily North AmericaWorldwide, with significant success in Europe and Brazil

Atari 7800 vs Sega Master System: The Specs

SpecificationAtari 7800Sega Master System
ProcessorMOS 6502CZilog Z80
CPU Speed~1.79 MHz3.58 MHz
GraphicsMARIA graphicsVDP (Video Display Processor)
Video Resolution320 x 200 pixels256 x 192 pixels (PAL), 256 x 224 pixels (NTSC)
Colors256 colors (palette of 256)64 colors (32 on-screen)
SoundTIA sound chipSN76489 sound chip
ControllersJoystick, ProLine JoypadSega Control Pad, Sega Light Phaser, Sega Sports Pad
Cartridge SlotYesYes
Backward CompatibilityYes (Atari 2600 games)No
Memory4 KB RAM, 4 KB BIOS ROM8 KB RAM, 16 KB BIOS ROM, 8 KB Card Slot RAM (optional)
Memory available for games & programsNot specifiedApproximately 8 KB for game code and data
Controllers (Original)Atari 7800 Joystick, Atari 2600 JoystickSega Control Pad, Sega Light Phaser, Sega Sports Pad
Expansion ModulesNoneSega 3D Glasses, FM Sound Unit (Japan only)
Storage MediumCartridgesCartridges
Graphics ModesMultiple graphics modesMultiple graphics modes
Display Palette256-color palette64-color palette
Screen RotationNot applicableNot applicable
Hardware ScalingNoYes
Sound Channels2 (TIA sound chip)4 (SN76489 sound chip)
Audio OutputMonoMono (Stereo with FM Sound Unit)
Peripheral SupportJoysticks, light gunsLight Phaser, 3D Glasses, Sports Pad
Available connection options for displaysRF, Composite VideoRF, Composite Video, RGB (with modifications)

Atari 7800 vs Sega Master System: Gaming

FeatureAtari 7800Sega Master System
Key GamesPole Position II, Galaga, AsteroidsSonic the Hedgehog, Alex Kidd, Phantasy Star
Number of GamesApproximately 59 gamesOver 300 games
Availability for Collectors TodayGames and consoles availableGames and consoles available
Interesting Games for CollectorsNinja Golf, Dark Chambers, Alien BrigadeFantasy Zone, Power Strike, Wonder Boy III
Games Sold WorldwideEstimated around 3.77 million unitsEstimated around 13 million units
ModularityLimited modular optionsLimited modular options
Supported PlayersTypically single or two playersTypically single or two players
Input Options for UsersJoystick, ProLine JoypadSega Control Pad, Light Phaser, Sports Pad
Third-Party Support for GamesVaried third-party supportStrong third-party support
Well-Known Game Developer CompaniesLimited well-known developersSEGA, Sega AM2, Sega Technical Institute

Is the Atari 7800 or the Sega Master System considered more historically relevant in the US?

In the United States, the historical relevance of gaming consoles is influenced by factors such as market impact, cultural significance, and overall success. Let’s consider the Atari 7800 and the Sega Master System in the context of their historical relevance in the U.S.:

Atari 7800:

  • The Atari 7800 was released in the U.S. in 1986, attempting to revive the Atari brand after the video game industry crash of 1983.
  • Despite being technically advanced, the 7800 faced strong competition from the Nintendo Entertainment System (NES).

Sega Master System:

  • The Sega Master System was released in the U.S. in 1986, directly competing with the NES.
  • While facing tough competition from Nintendo, the Master System gained a dedicated user base.

Considerations for Historical Relevance in the U.S.:

  1. Market Impact: The NES dominated the U.S. market during the late 1980s, becoming an iconic console with a vast library of popular games.
  2. Cultural Impact: The NES had a profound cultural impact in the U.S., contributing to the revitalization and growth of the gaming industry.
  3. Competition: Both the Atari 7800 and the Sega Master System struggled to match the success of the NES in the U.S. market.
  4. Collectibility: In the collector’s market, both the Atari 7800 and the Sega Master System are sought after, but the NES often takes center stage due to its historical significance.

While both the Atari 7800 and the Sega Master System had a presence in the U.S., neither achieved the same level of success as the NES. The historical relevance of these consoles is often viewed in the context of their contributions to the gaming industry, market share, and cultural impact, with the NES holding a more prominent position in the U.S. gaming history.

Is the Atari 7800 or the Sega Master System considered more historically relevant in europe?

In Europe, the historical relevance of gaming consoles is influenced by factors such as market presence, popularity, and cultural impact. Let’s consider the Atari 7800 and the Sega Master System in the context of Europe:

Atari 7800:

  • The Atari 7800 had a limited release in Europe, and its market impact was not as significant as in North America.
  • Due to delays and market challenges, the Atari 7800 faced tough competition from established consoles like the Commodore 64 and the ZX Spectrum.

Sega Master System:

  • The Sega Master System had a more substantial presence in Europe compared to the Atari 7800.
  • Sega’s aggressive marketing and the Master System’s success in certain European countries contributed to its popularity.

Considerations for Historical Relevance in Europe:

  1. Market Penetration: The Sega Master System had a stronger market presence in Europe, gaining popularity in regions like the United Kingdom and Germany.
  2. Cultural Impact: Sega’s efforts to establish the Master System in Europe, along with successful marketing campaigns, contributed to its cultural impact.
  3. Regional Preferences: The gaming landscape in Europe was diverse, and preferences varied across countries. The Master System found success in some regions, while other platforms may have been more popular in different areas.
  4. Collectibility: In the collector’s market, both the Atari 7800 and the Sega Master System are sought after, but the Master System may have a higher profile due to its European success.

While neither console achieved the same level of dominance as the Nintendo Entertainment System (NES) globally, the Sega Master System tends to be more historically relevant in Europe due to its relatively stronger market presence and cultural impact in certain regions. However, the perception of historical relevance can still vary among individuals and communities.