Xbox Series X and Series S

  • Xbox Series
Left: Xbox Series X with controller
Right: Xbox Series S with controller
DeveloperMicrosoft Gaming
ManufacturerFlex, Foxconn
Product familyXbox
TypeHome video game consoles
GenerationNinth
Release date
  • WW: November 10, 2020; 4 years ago (November 10, 2020)
  • CHN: June 10, 2021
Introductory price
Units sold28.3 million (as of June 2024)[1]
Media
Operating systemXbox System Software
CPU
  • Custom AMD 8-core Zen 2
  • Series X: 3.8 GHz, 3.66 GHz with SMT
  • Series S: 3.6 GHz, 3.4 GHz with SMT
Memory
  • GDDR6 SDRAM
  • Series X: 10 GB/320-bit & 6 GB/192-bit (16 GB total)
  • Series S: 8 GB/128-bit & 2 GB/32-bit (10 GB total)
Storage
  • WD SN530 NVMe SSD w/ custom ASIC supporting PCIe 4.0 x2
  • Series X: 1 TB (Black and Halo Edition)/2TB (Galaxy Black Special Edition)
  • Series X All Digital: 1 TB (Robot White)
  • Series S: 512 GB (Robot White) / 1 TB (Carbon Black/Robot White)
Removable storageSeagate or Western Digital PCIe 4.0 Storage Expansion Card (up to 2 TB)
Display
Graphics
  • Custom AMD Radeon RDNA 2 architecture
  • Series X: 52 CUs at 1.825 GHz, 12.155 TFLOPS
  • Series S: 20 CUs at 1.565 GHz, 4.006 TFLOPS
Sound
Controller input
Connectivity
PowerBuilt-in power supply (both consoles)
Current firmware10.0.26100.2239[3]
Online servicesXbox network, Xbox Game Pass
Dimensions
  • Series X: 15.1 cm × 15.1 cm × 30.1 cm (5.9 in × 5.9 in × 11.9 in)
  • Series S: 15.1 cm × 6.5 cm × 27.5 cm (5.9 in × 2.6 in × 11 in)
Mass
  • Series X: 9.8 pounds (4.4 kg)
  • Series S: 4.25 pounds (1.93 kg)
Backward
compatibility
All Xbox One games and select Xbox 360 and original Xbox games[a]
PredecessorXbox One
Websitexbox.com

The Xbox Series X and Xbox Series S are the fourth generation of consoles in the Xbox series. Released on November 10, 2020, the higher-end Xbox Series X and lower-end Xbox Series S are part of the ninth generation of video game consoles, which also includes Sony's PlayStation 5, released the same month.[4] Both superseded the Xbox One.

Like the Xbox One, the consoles use an AMD 64-bit x86-64 CPU and GPU. Both models have solid-state drives to reduce loading times, support for hardware-accelerated ray-tracing and spatial audio, the ability to convert games to high-dynamic-range rendering using machine learning (Auto HDR), support for HDMI 2.1 variable refresh rate and low-latency modes, and updated controllers. Xbox Series X was designed to nominally render games in 2160p (4K resolution) at 60 frames per second (FPS). The lower-end, digital-only Xbox Series S, which has reduced specifications and does not include an optical drive, was designed to nominally render games in 1440p at 60 FPS, with support for 4K upscaling and ray tracing.[5] Xbox Series X/S are backwards-compatible with nearly all Xbox One-compatible games and accessories (including Xbox 360 and original Xbox games that were made backward-compatible with Xbox One); the newer hardware gives games better performance and visuals. At launch, Microsoft encouraged a "soft" transition between generations, similar to PC gaming, offering the "Smart Delivery" framework to allow publishers to provide upgraded versions of Xbox One titles with optimizations for Xbox Series X/S.

Critics praised the Xbox Series X/S for the hardware improvements over Xbox One and Microsoft's emphasis on cross-generation releases, but believed that the games available at launch did not fully use the hardware capabilities. In June 2023, Microsoft revealed that over 21 million Xbox Series consoles have been sold worldwide.[6]

  1. ^ Gerblick, Jordan (September 17, 2024). "Xbox Series X/S sales are reportedly less than half of the PS5's, with Microsoft on track for a repeat of PS4 vs Xbox One". Games Radar. Retrieved October 3, 2024.
  2. ^ a b Cite error: The named reference No Kinect was invoked but never defined (see the help page).
  3. ^ "What's new: Xbox system updates". Microsoft. Archived from the original on October 9, 2024. Retrieved October 16, 2024.
  4. ^ Rogers, Carter. "Playstation 5, Xbox Series X Bring Sony-Microsoft Rivalry To A New Generation". NPR.org. Archived from the original on November 13, 2020. Retrieved November 13, 2020.
  5. ^ Cite error: The named reference wincentral series s was invoked but never defined (see the help page).
  6. ^ "Xbox Series X/S Has Sold 21 Million Units, Xbox One at 58 Million, as Per Microsoft Brazil Presentation". Gaming Bolt. Archived from the original on June 30, 2023. Retrieved July 1, 2023.


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