# PlayStation 5 APU

> main system-on-a-chip of the PlayStation 4, containing the CPU and GPU

**Wikidata**: [Q118942892](https://www.wikidata.org/wiki/Q118942892)  
**Source**: https://4ort.xyz/entity/playstation-5-apu

## Summary
The PlayStation 5 APU (Accelerated Processing Unit) is the main system-on-a-chip (SoC) of the PlayStation 5, designed by AMD and manufactured by TSMC. It combines an 8-core Zen 2 CPU and an RDNA 2 GPU, delivering 10.28 teraflops of graphics performance. It serves as the central processing and rendering engine for the PlayStation 5 console.

## Key Facts
- The PlayStation 5 APU is a system-on-a-chip (SoC) model designed by AMD and manufactured by TSMC.
- It is the primary processing unit for the PlayStation 5, handling both CPU and GPU tasks.
- The APU features an 8-core Zen 2 CPU with 16 threads, optimized for gaming performance.
- The GPU is based on AMD’s RDNA 2 architecture, providing 10.28 teraflops of rendering power.
- The APU was fabricated using a 7 nm lithography process.
- It is codenamed "Oberon" during development.
- The PlayStation 5 APU is an instance of a system-on-a-chip model, CPU model, and GPU model.
- It is used exclusively by the PlayStation 5 console.
- The APU includes 16 compute units in its GPU architecture.

## FAQs
### Q: What company designed the PlayStation 5 APU?
A: The PlayStation 5 APU was designed by AMD, with TSMC handling the manufacturing.

### Q: How many CPU cores does the PlayStation 5 APU have?
A: The APU features an 8-core Zen 2 CPU with 16 threads.

### Q: What is the GPU architecture of the PlayStation 5 APU?
A: The GPU uses AMD’s RDNA 2 architecture, delivering 10.28 teraflops of performance.

### Q: What is the fabrication process of the PlayStation 5 APU?
A: The APU was manufactured using a 7 nm lithography process.

### Q: What is the codename of the PlayStation 5 APU?
A: The APU was developed under the codename "Oberon."

## Why It Matters
The PlayStation 5 APU represents a significant advancement in gaming hardware, combining a high-performance Zen 2 CPU with an RDNA 2 GPU to deliver exceptional graphics and processing capabilities. Its 7 nm fabrication process and efficient architecture allowed for powerful performance in a compact form factor. As the central processing unit of the PlayStation 5, the APU enables immersive gaming experiences with high frame rates, ray tracing, and advanced visual effects. Its design also highlights AMD’s expertise in both CPU and GPU technologies, contributing to the console’s competitive edge in the gaming market. The APU’s success underscores the importance of integrated system-on-a-chip designs in modern gaming consoles, balancing performance, power efficiency, and cost-effectiveness.

## Notable For
- Combines an 8-core Zen 2 CPU and an RDNA 2 GPU in a single chip.
- Delivers 10.28 teraflops of GPU performance, a significant leap over previous generations.
- Fabricated using a 7 nm process, enhancing power efficiency and performance.
- Codenamed "Oberon" during development, reflecting AMD’s proprietary naming conventions.
- Serves as the primary processing unit for the PlayStation 5, handling all CPU and GPU tasks.
- Supports advanced gaming features like ray tracing and high-resolution rendering.

## Body
### Design and Architecture
The PlayStation 5 APU is a system-on-a-chip (SoC) that integrates both the CPU and GPU into a single integrated circuit. It is designed by AMD and manufactured by TSMC using a 7 nm lithography process. The APU is codenamed "Oberon" during development, a reference to AMD’s internal naming conventions.

### CPU Specifications
The CPU component of the APU is based on AMD’s Zen 2 architecture, featuring 8 cores and 16 threads. This configuration provides strong multitasking and gaming performance, allowing the PlayStation 5 to handle demanding workloads efficiently.

### GPU Specifications
The GPU component of the APU uses AMD’s RDNA 2 architecture, which includes 16 compute units. This architecture delivers 10.28 teraflops of GPU performance, enabling high-fidelity graphics, ray tracing, and other advanced visual effects. The RDNA 2 architecture is optimized for gaming, providing smooth frame rates and detailed visuals.

### Performance and Efficiency
The PlayStation 5 APU’s 7 nm fabrication process allows for high performance while maintaining power efficiency. This balance is crucial for gaming consoles, where performance and thermal management are critical factors. The APU’s integrated design reduces latency and improves overall system responsiveness.

### Role in PlayStation 5
As the main system-on-a-chip of the PlayStation 5, the APU handles all CPU and GPU tasks, ensuring seamless gaming experiences. Its combination of a high-performance CPU and GPU makes it a key component in the console’s ability to deliver cutting-edge gaming features. The APU’s success highlights the importance of integrated SoC designs in modern gaming hardware.

## References

1. [Source](https://www.tomshardware.com/news/playstation-5-refresh-boasts-new-6nm-amd-oberon-plus-soc)