AMD Radeon RX 9070 vs AMD Scarlett Full Specs

Summary

3,584 Shaders 2.52GHz	3,328 Shaders 1.82GHz
16GB GDDR6640GB/s	Shared Memory
Peak·FP32·FP16 36.13 TFLOPS	Peak·FP32·FP16 12.15 TFLOPS
Form Factor PCIe Card	Form Factor iGPU
TDP 220W	TDP Shared
Power Connectors 2x 8-Pin	Power Connectors -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Radeon RX 90701.16 POPSINT4 Tensor Sparse

x47.59

Scarlett24.29 TFLOPSFP16

x1

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Theoretical Performance

Clock Speed2520MHz UC·Base·Boost·OC	Clock Speed1825MHz UC·Boost·OC
Peak OPS 1.16 POPSINT4 Tensor Sparse	Peak OPS 24.29 TFLOPSFP16
Tensor FP8-16 144.5 TFLOPS FP8-16 Tensor Sparse 289 TFLOPS Tensor FP8-32 144.5 TFLOPS FP8-32 Tensor Sparse 289 TFLOPS	-
Tensor FP16-16 72.25 TFLOPS FP16-16 Tensor Sparse 144.5 TFLOPS Tensor FP16-32 72.25 TFLOPS FP16-32 Tensor Sparse 144.5 TFLOPS	-
BF16 72.25 TFLOPS Tensor BF16 72.25 TFLOPS BF16 Tensor Sparse 144.5 TFLOPS	-
FP32 36.13 TFLOPS	FP32 12.15 TFLOPS
FP64 1.13 TFLOPS	FP64 759.2 GFLOPS
Tensor INT4 578 TOPS	Tensor INT4 -
Tensor INT8 289 TOPS	-
Pixel Rate 322.6 GPixel/s	Pixel Rate 116.8 GPixel/s
Texture Rate 564.5 GTexel/s	Texture Rate 379.6 GTexel/s

Core Config

Shaders 3,584 Shaders	Shaders 3,328 Shaders
TMUs 224 TMUs	TMUs 208 TMUs
ROPs 128 ROPs	ROPs 64 ROPs
Tensor Cores 112 T-Cores	Tensor Cores -
RT Cores 56 RT-Cores	RT Cores 52 RT-Cores
CUs 56 CUs	CUs 52 CUs

Clocks

Base Clock 2.21GHz	Base Clock -
Boost Clock 2.52GHz	Boost Clock 1.82GHz

Cache

L2 Cache 8.2MB shared	L2 Cache 5.1MB shared
L3 Cache 64MB shared	L3 Cache -
L3 Bandwidth 2.25TB/s	L3 Bandwidth -

Memory

16GB GDDR6	Shared Memory
Memory Bus 256-bit	Memory Bus 320-bit
Memory Speed 20GT/s	Memory Speed 14GT/s
Memory Bandwidth 640GB/s	Memory Bandwidth 560GB/s
ECC No	ECC No

Power & Thermals

TDP 220W

TDP Shared

Video Output

Multi-Monitor 3	Multi-Monitor 1
HDCP HDCP 2.3	HDCP -

Ports

3x DisplayPort 2.1	-
1x HDMI 2.1	-

Encoder

Encoder Model VCN 4.0

-

Decoder

Decoder Model VCN 4.0

-

Card

Form Factor PCIe Card	Form Factor iGPU
PCIe 2.5-Slots	PCIe -
Height 111 mm (4.37") Width 267 mm (10.51") Depth 50 mm (1.97")	-
Cooling Open-Air 3x Fans	Cooling Open-Air -
Power Connectors 2x 8-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture RDNA 4	Architecture RDNA 2
Family Radeon RX 9000	Family Console
Branding	Branding
Chip Variant Navi 48 XL	Chip Variant -
Market Segment Desktop	Market Segment Console
Release Date Jan 6, 2025	Release Date Nov 10, 2020

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N4P	Fabrication Node N7
Die Size 357mm²	Die Size 360mm²
Transistor Count 53.9 Billion	Transistor Count 15.3 Billion
Transistor Density 151.2 MTr/mm²	Transistor Density 42 MTr/mm²

Images

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Used In

CPUs -

CPUs Scarlett

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