NVIDIA GeForce RTX 4080 vs NVIDIA GeForce 9800 GX2

VS

NVIDIA GeForce RTX 4080

NVIDIA GeForce 9800 GX2

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 512MB VRAM GeForce 9800 GX2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 's Advantages

Released 14 years and 6 months late

Boost Clock2505MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (716.8GB/s vs 64.00GB/s)

9600 additional rendering cores

NVIDIA GeForce 9800 GX2 's Advantages

Lower TDP (197W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 +12592%

48.74 TFLOPS

GeForce 9800 GX2

0.384 TFLOPS

GeForce RTX 4080

VS

GeForce 9800 GX2

Graphics Card

Sep 2022

Release Date

Mar 2008

GeForce 40

Generation

GeForce 9

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2205 MHz

Base Clock

-

2505 MHz

Boost Clock

-

1400 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR3

256bit

Memory Bus

256bit

716.8GB/s

Bandwidth

64.00GB/s

Render Config

-

76

SM Count

16

9728

Shading Units

128

304

TMUs

64

112

ROPs

16

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

64 KB

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

9.600 GPixel/s

761.5 GTexel/s

Texture Rate

38.40 GTexel/s

48.74 TFLOPS

FP16 (half)

-

48.74 TFLOPS

FP32 (float)

384.0 GFLOPS

761.5 GFLOPS

FP64 (double)

-

Board Design

320W

TDP

197W

700 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

AD103

GPU Name

G92

AD103-300-A1

GPU Variant

G92-450-A2

Ada Lovelace

Architecture

Tesla

TSMC

Foundry

TSMC

5 nm

Process Size

65 nm

45.9 billion

Transistors

0.754 billion

379 mm²

Die Size

324 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

1.1

6.7

Shader Model

4.0

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