NVIDIA GeForce RTX 4090 vs NVIDIA GeForce 6800

VS

NVIDIA GeForce RTX 4090 NVIDIA GeForce 6800

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 256MB VRAM GeForce 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages

Released 17 years and 10 months late

Boost Clock2520MHz

16384 additional rendering cores

NVIDIA GeForce 6800 's Advantages

Larger VRAM bandwidth (19.20TB/s vs 1.01TB/s)

Score

GeForce RTX 4090

VS

GeForce 6800

Graphics Card

Sep 2022

Release Date

Nov 2004

GeForce 40

Generation

GeForce 6 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

1313 MHz

Memory Clock

300 MHz

Memory

24GB

Memory Size

256MB

GDDR6X

Memory Type

DDR

384bit

Memory Bus

256bit

1.01TB/s

Bandwidth

19.20GB/s

Render Config

128

SM Count

-

Compute Units

-

16384

Shading Units

-

512

TMUs

12

176

ROPs

8

512

Tensor Cores

-

128

RT Cores

-

128 KB (per SM)

L1 Cache

-

72 MB

L2 Cache

-

Theoretical Performance

443.5 GPixel/s

Pixel Rate

2.600 GPixel/s

1290 GTexel/s

Texture Rate

3.900 GTexel/s

82.58 TFLOPS

FP16 (half)

-

82.58 TFLOPS

FP32 (float)

-

1290 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

NV41

AD102-300-A1

GPU Variant

-

Ada Lovelace

Architecture

Curie

TSMC

Foundry

TSMC

5 nm

Process Size

130 nm

76.3 billion

Transistors

0.19 billion

609 mm²

Die Size

225 mm²

Board Design

450W

TDP

Unknown

850 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x VGA 1x S-Video

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.0 (full) 2.1 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

3.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 4090 vs NVIDIA A100 PCIe 80 GB

2

NVIDIA GeForce RTX 4090 vs NVIDIA RTX A6000

3

NVIDIA GeForce RTX 4080 SUPER vs NVIDIA GeForce RTX 4090

4

NVIDIA GeForce RTX 4090 vs NVIDIA Tesla V100 PCIe 32 GB

5

NVIDIA GeForce RTX 4090 vs NVIDIA RTX 6000 Ada

6

NVIDIA Tesla T4 vs NVIDIA GeForce RTX 4090

7

NVIDIA GeForce RTX 4090 vs NVIDIA H100 SXM5

8

NVIDIA GeForce RTX 4090 vs AMD Radeon R9 280

9

NVIDIA GeForce RTX 4090 vs NVIDIA GeForce 205 OEM

10

NVIDIA GeForce RTX 4090 vs NVIDIA GeForce GTX 760 X2