Sony GTE-2 vs AMD Viola Full Specs

Summary

2 Shaders 53MHz	3,840 Shaders 2.23GHz
1MB SGRAM0.1GB/s	Shared Memory
Peak·FP32·FP16 -	Peak·FP32·FP16 34.3 TFLOPS
Form Factor Soldered	Form Factor iGPU
TDP 9W	TDP 180W

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 BF16 Memory Bandwidth TDP

GTE-2-

-

Viola68.6 TFLOPSFP16

x1

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Theoretical Performance

Clock Speed53MHz UC·Boost·OC	Clock Speed2233MHz UC·Boost·OC
Peak OPS -	Peak OPS 68.6 TFLOPSFP16
-	BF16 68.6 TFLOPS
-	FP32 34.3 TFLOPS
-	FP64 1.07 TFLOPS
Pixel Rate 0.1 GPixel/s	Pixel Rate 214.4 GPixel/s
Texture Rate 0.2 GTexel/s	Texture Rate 535.9 GTexel/s

Core Config

Shaders 2 Shaders	Shaders 3,840 Shaders
TMUs 3 TMUs	TMUs 240 TMUs
ROPs 1 ROP	ROPs 96 ROPs
RT Cores -	RT Cores 60 RT-Cores
Units -	CUs 60 CUs

Clocks

Boost Clock 53MHz

Boost Clock 2.23GHz

Cache

L2 Cache -

L2 Cache 4.1MB shared

Memory

1MB SGRAM	Shared Memory
Memory Bus 32-bit	Memory Bus 256-bit
Memory Speed 33MT/s	Memory Speed 18GT/s
Memory Bandwidth 0.1GB/s	Memory Bandwidth 576GB/s
ECC No	ECC No

Power & Thermals

TDP 9W

TDP 180W

Video Output

Multi-Monitor 1

Multi-Monitor 1

Card

Form Factor Soldered

Form Factor iGPU

Chip

Manufacturer Sony	Manufacturer AMD
Chip Designer Sony	Chip Designer AMD
Architecture PS1	Architecture RDNA 4
Family Console	Family Console
Branding	Branding
Codename Geometry Transformation Engine	Codename -
Chip Variant CXD8561CQ	Chip Variant -
Market Segment Console	Market Segment Console
Release Date Nov 13, 1997	Release Date Sep 10, 2024

Fabrication

Foundry Sony	Foundry TSMC
Fabrication Node 350nm	Fabrication Node N6
Die Size -	Die Size 260mm²
Transistor Count -	Transistor Count 10.6 Billion
Transistor Density -	Transistor Density 41 MTr/mm²

Images

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Used In

CPUs -

CPUs Viola

Competitors

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