NVIDIA GeForce RTX 4090 vs NVIDIA RTX 6000 Ada

VS

NVIDIA GeForce RTX 4090 NVIDIA RTX 6000 Ada

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

Main Differences

NVIDIA GeForce RTX 4090's Advantages

Larger VRAM bandwidth (1008GB/s vs 768.0GB/s)

NVIDIA RTX 6000 Ada's Advantages

Boost Clock has increased by 1% (2535MHz vs 2520MHz)

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 +11%

92.15 TFLOPS

Battlefield 5 1080p

GeForce RTX 4090 +6%

213

RTX 6000 Ada

200

GeForce RTX 4090

VS

RTX 6000 Ada

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

2235MHz

Base Clock

2175MHz

2520MHz

Boost Clock

2535MHz

1313MHz

Memory Clock

2000MHz

Memory

24GB

Memory Size

48GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

384bit

1008 GB/s

Bandwidth

768.0 GB/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)

72MB

L2 Cache

96MB

Theoretical Performance

443.5 GPixel/s

Pixel Rate

486.7 GPixel/s

1290 GTexel/s

Texture Rate

1440 GTexel/s

82.58 TFLOPS

FP16 (half)

92.15 TFLOPS

82.58 TFLOPS

FP32 (float)

92.15 TFLOPS

1290 GFLOPS

FP64 (double)

1440 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

76,300 million

Transistors

76,300 million

609mm²

Die Size

608mm²

Board Design

450W

TDP

300W

850W

Suggested PSU

700W

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

6.6

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