NVIDIA GeForce 9800 GX2 vs AMD Radeon RX 9070 Full Specs

Summary

256 Shaders 600MHz	3,584 Shaders 2.52GHz
1048MB GDDR3128GB/s	16GB GDDR6640GB/s
Peak·FP32·FP16 768 GFLOPS	Peak·FP32·FP16 36.13 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 197W	TDP 220W
Power Connectors 1x 8-Pin 1x 6-Pin	Power Connectors 2x 8-Pin -

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

GeForce 9800 GX2768 GFLOPSFP32 (2x 384 GFLOPS)

x1

Radeon RX 90701.16 POPSINT4 Tensor Sparse

x1505.28

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Theoretical Performance

Clock Speed600MHz UC·Boost·OC	Clock Speed2520MHz UC·Base·Boost·OC
Peak OPS 768 GFLOPSFP32	Peak OPS 1.16 POPSINT4 Tensor Sparse
-	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 768 GFLOPS	FP32 36.13 TFLOPS
-	FP64 1.13 TFLOPS
Tensor INT4 -	Tensor INT4 578 TOPS
-	Tensor INT8 289 TOPS
Pixel Rate 24 GPixel/s	Pixel Rate 322.6 GPixel/s
Texture Rate 96 GTexel/s	Texture Rate 564.5 GTexel/s

Core Config

Shaders 256 Shaders	Shaders 3,584 Shaders
TMUs 128 TMUs	TMUs 224 TMUs
ROPs 32 ROPs	ROPs 128 ROPs
Tensor Cores -	Tensor Cores 112 T-Cores
RT Cores -	RT Cores 56 RT-Cores
SMs 32 SMs	CUs 56 CUs

Clocks

Base Clock -	Base Clock 2.21GHz
Boost Clock 600MHz	Boost Clock 2.52GHz
Shader Clock 1.5GHz	Shader Clock -

Cache

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

Memory

1048MB GDDR3	16GB GDDR6
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 2GT/s	Memory Speed 20GT/s
Memory Bandwidth 128GB/s	Memory Bandwidth 640GB/s

Power & Thermals

TDP 197W

TDP 220W

Video Output

Multi-Monitor 2	Multi-Monitor 3
HDCP -	HDCP HDCP 2.3

Ports

-	3x DisplayPort 2.1
-	1x HDMI 2.1
2x DVI-I Dual-Link	-
1x S-Video	-

Encoder

-	Encoder Model VCN 4.0

Decoder

Decoder Model VP2

Decoder Model VCN 4.0

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2.5-Slots
Height 111 mm (4.37") Width 267 mm (10.51") Depth 38 mm (1.5")	Height 111 mm (4.37") Width 267 mm (10.51") Depth 50 mm (1.97")
Cooling Blower 1x Fan	Cooling Open-Air 3x Fans
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors 2x 8-Pin

Chip

Manufacturer NVIDIA	Manufacturer AMD
Chip Designer NVIDIA	Chip Designer AMD
Architecture Tesla	Architecture RDNA 4
Family GeForce 9000	Family Radeon RX 9000
Branding	Branding
Codename NV92	Codename -
Chip Variant -	Chip Variant Navi 48 XL
Market Segment Desktop	Market Segment Desktop
Release Date Mar 18, 2008	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 65nm	Fabrication Node N4P
Die Size 324mm²	Die Size 357mm²
Transistor Count 754 Million	Transistor Count 53.9 Billion
Transistor Density 2.33 MTr/mm²	Transistor Density 151.2 MTr/mm²

Images

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