AMD Scarlett vs AMD Viola Full Specs

Summary

3,328 Shaders 1.82GHz	3,840 Shaders 2.23GHz
Shared Memory	Shared Memory
Peak·FP32·FP16 12.15 TFLOPS	Peak·FP32·FP16 34.3 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP 180W

Theoretical Performance

Clock Speed1825MHz UC·Boost·OC	Clock Speed2233MHz UC·Boost·OC
Peak OPS 24.29 TFLOPSFP16	Peak OPS 68.6 TFLOPSFP16
-	BF16 68.6 TFLOPS
FP32 12.15 TFLOPS	FP32 34.3 TFLOPS
FP64 759.2 GFLOPS	FP64 1.07 TFLOPS
Pixel Rate 116.8 GPixel/s	Pixel Rate 214.4 GPixel/s
Texture Rate 379.6 GTexel/s	Texture Rate 535.9 GTexel/s

Core Config

Shaders 3,328 Shaders	Shaders 3,840 Shaders
TMUs 208 TMUs	TMUs 240 TMUs
ROPs 64 ROPs	ROPs 96 ROPs
RT Cores 52 RT-Cores	RT Cores 60 RT-Cores
CUs 52 CUs	CUs 60 CUs

Clocks

Boost Clock 1.82GHz

Boost Clock 2.23GHz

Cache

L2 Cache 5MB shared

L2 Cache 4MB shared

Memory

Shared Memory	Shared Memory
Memory Bus 320-bit	Memory Bus 256-bit
Memory Speed 14GT/s	Memory Speed 18GT/s
Memory Bandwidth 560GB/s	Memory Bandwidth 576GB/s
ECC No	ECC No

Power & Thermals

TDP Shared

TDP 180W

Video Output

Multi-Monitor 1

Multi-Monitor 1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture RDNA 2	Architecture RDNA 4
Family Console	Family Console
Branding	Branding
Market Segment Console	Market Segment Console
Release Date Nov 10, 2020	Release Date Sep 10, 2024

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node N6
Die Size 360mm²	Die Size 260mm²
Transistor Count 15.3 Billion	Transistor Count 10.6 Billion
Transistor Density 42 MTr/mm²	Transistor Density 41 MTr/mm²

Images