GameGPU analysis estimates Sony PS6 theoretical GPU performance could reach up to 80 TFLOPS
According to cnBeta, a GameGPU analysis estimates Sony PS6's theoretical GPU performance could reach up to 80 TFLOPS, with the comparison suggesting it may approach or exceed some high-end GPUs, though specifications are unconfirmed. The analysis bases its figures on leaked parameters for a custom AMD RDNA5 GPU built on TSMC 3nm, with 54 compute units, up to 3.6 GHz, and 160W TDP, plus 160-bit GDDR7 memory at up to 32 Gbps. It also notes that Dual Issue and PSSR 3 could increase FP32 peak toward 68–80 TFLOPS and potentially boost performance in full-path-traced games by 70–100% in certain scenarios.

Key facts
- 01cnBeta reports that GameGPU analyzed leaked parameters for a PS6 GPU described as an AMD RDNA5-based design on a 3nm process with 54 compute units and up to 3.6 GHz.
- 02According to the leak, the GPU would have a 160W TDP and 160-bit GDDR7 memory up to 32 Gbps.
- 03The analysis estimates PS6 rasterization performance at about 34–40 TFLOPS and compares it with RX 9070 XT (64 CUs, 256-bit, ~304W, 2.9–3.0 GHz).
- 04It also suggests that including Dual Issue and PSSR 3 could push FP32 peak to 68–80 TFLOPS, with potential 70–100% advantages in full-path-traced scenarios over RX 9070 XT.
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