NVIDIA GeForce 9800 GX2 vs AMD Radeon RX 7650 GRE Full Specs

Summary

256 Shaders 600MHz	2,048 Shaders 2.69GHz
1048MB GDDR3128GB/s	8GB GDDR6288GB/s
Peak·FP32·FP16 768 GFLOPS	Peak·FP32·FP16 22.08 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 197W	TDP 165W
Power Connectors 1x 8-Pin 1x 6-Pin	Power Connectors 1x 8-Pin -

Highlights

Peak OPS

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

GeForce 9800 GX2768 GFLOPSFP32 (2x 384 GFLOPS)

x1

Radeon RX 7650 GRE88.31 TOPSINT4 Tensor

x114.99

Show Top Score

Theoretical Performance

Clock Speed600MHz UC·Boost·OC	Clock Speed2695MHz UC·Base·Boost·OC
Peak OPS 768 GFLOPSFP32	Peak OPS 88.31 TOPSINT4 Tensor
-	Tensor FP16-16 22.08 TFLOPS Tensor FP16-32 22.08 TFLOPS
-	BF16 44.15 TFLOPS Tensor BF16 22.08 TFLOPS
FP32 768 GFLOPS	FP32 22.08 TFLOPS
-	FP64 689.9 GFLOPS
Tensor INT4 -	Tensor INT4 88.31 TOPS
-	Tensor INT8 22.08 TOPS
Pixel Rate 24 GPixel/s	Pixel Rate 172.5 GPixel/s
Texture Rate 96 GTexel/s	Texture Rate 345 GTexel/s

Core Config

Shaders 256 Shaders	Shaders 2,048 Shaders
TMUs 128 TMUs	TMUs 128 TMUs
ROPs 32 ROPs	ROPs 64 ROPs
Tensor Cores -	Tensor Cores 64 T-Cores
RT Cores -	RT Cores 32 RT-Cores
SMs 32 SMs	CUs 32 CUs

Clocks

Base Clock -	Base Clock 1.72GHz
Boost Clock 600MHz	Boost Clock 2.69GHz
Shader Clock 1.5GHz	Shader Clock -

Cache

L2 Cache 64KB shared	L2 Cache 2MB shared
L3 Cache -	L3 Cache 32MB shared
L3 Bandwidth -	L3 Bandwidth 1.16TB/s

Memory

1048MB GDDR3	8GB GDDR6
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 2GT/s	Memory Speed 18GT/s
Memory Bandwidth 128GB/s	Memory Bandwidth 288GB/s

Power & Thermals

TDP 197W

TDP 165W

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-Slots
Height 111 mm (4.37") Width 267 mm (10.51") Depth 38 mm (1.5")	Height 115 mm (4.53") Width 204 mm (8.03") Depth 40 mm (1.57")
Cooling Blower 1x Fan	Cooling Open-Air 2x Fans
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors 1x 8-Pin

Chip

Manufacturer NVIDIA	Manufacturer AMD
Chip Designer NVIDIA	Chip Designer AMD
Architecture Tesla	Architecture RDNA 3
Family GeForce 9000	Family Radeon RX 7000
Branding	Branding
Codename NV92	Codename Hotpink Bonefish
Chip Variant -	Chip Variant Navi 33 XL
Market Segment Desktop	Market Segment Desktop
Release Date Mar 18, 2008	Release Date Feb 26, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 65nm	Fabrication Node N6
Die Size 324mm²	Die Size 204mm²
Transistor Count 754 Million	Transistor Count 13.3 Billion
Transistor Density 2.33 MTr/mm²	Transistor Density 65.2 MTr/mm²

Images

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