NVIDIA GeForce RTX 4090 vs NVIDIA RTX 6000 Ada Generation

VS

NVIDIA GeForce RTX 4090 NVIDIA RTX 6000 Ada Generation

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 48GB VRAM RTX 6000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages

Boost Clock has increased by 1% (2520MHz vs 2505MHz)

Larger VRAM bandwidth (1008GB/s vs 960.0GB/s)

NVIDIA RTX 6000 Ada Generation 's Advantages

More VRAM (48GB vs 24GB)

1792 additional rendering cores

Lower TDP (300W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090

82.58 TFLOPS

RTX 6000 Ada Generation +10%

91.06 TFLOPS

Blender

GeForce RTX 4090 +9%

12921

RTX 6000 Ada Generation

11762

OctaneBench

GeForce RTX 4090 +16%

1278

RTX 6000 Ada Generation

1094

GeForce RTX 4090

VS

RTX 6000 Ada Generation

Graphics Card

Sep 2022

Release Date

Dec 2022

GeForce 40

Generation

Quadro Ada

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2235 MHz

Base Clock

915 MHz

2520 MHz

Boost Clock

2505 MHz

1313 MHz

Memory Clock

2500 MHz

Memory

24GB

Memory Size

48GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

384bit

1008GB/s

Bandwidth

960.0GB/s

Render Config

128

SM Count

142

-

Compute Units

-

16384

Shading Units

18176

512

TMUs

568

176

ROPs

192

512

Tensor Cores

568

128

RT Cores

142

128 KB (per SM)

L1 Cache

128 KB (per SM)

72 MB

L2 Cache

96 MB

Theoretical Performance

443.5 GPixel/s

Pixel Rate

481.0 GPixel/s

1290 GTexel/s

Texture Rate

1423 GTexel/s

82.58 TFLOPS

FP16 (half)

91.06 TFLOPS

82.58 TFLOPS

FP32 (float)

91.06 TFLOPS

1290 GFLOPS

FP64 (double)

1423 GFLOPS

Graphics Processor

AD102

GPU Name

AD102

AD102-300-A1

GPU Variant

AD102

Ada Lovelace

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

5 nm

Process Size

4 nm

76.3 billion

Transistors

76.3 billion

609 mm²

Die Size

608 mm²

Board Design

450W

TDP

300W

850 W

Suggested PSU

700 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

4x DisplayPort 1.4a

1x 16-pin

Power Connectors

1x 16-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

8.9

6.7

Shader Model

6.7

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