NVIDIA RTX TITAN Ada vs NVIDIA GeForce GTX 490

VS

NVIDIA RTX TITAN Ada NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 48GB VRAM RTX TITAN Ada and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX TITAN Ada 's Advantages

Boost Clock2520MHz

More VRAM (48GB vs 1GB)

Larger VRAM bandwidth (1152GB/s vs 164.0GB/s)

17952 additional rendering cores

NVIDIA GeForce GTX 490 's Advantages

Lower TDP (365W vs 800W)

Score

Benchmark

FP32 (float)

RTX TITAN Ada +7867%

92.9 TFLOPS

GeForce GTX 490

1.166 TFLOPS

RTX TITAN Ada

VS

GeForce GTX 490

Graphics Card

Unknown

Release Date

Unknown

GeForce 40

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

1500 MHz

Memory Clock

854 MHz

Memory

48GB

Memory Size

1536MB

GDDR6X

Memory Type

GDDR5

384bit

Memory Bus

384bit

1152GB/s

Bandwidth

164.0GB/s

Render Config

144

SM Count

15

-

Compute Units

-

18432

Shading Units

480

576

TMUs

60

192

ROPs

48

576

Tensor Cores

-

144

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

96 MB

L2 Cache

768 KB

Theoretical Performance

483.8 GPixel/s

Pixel Rate

18.24 GPixel/s

1452 GTexel/s

Texture Rate

36.48 GTexel/s

92.90 TFLOPS

FP16 (half)

-

92.90 TFLOPS

FP32 (float)

1166 GFLOPS

1452 GFLOPS

FP64 (double)

145.8 GFLOPS

Graphics Processor

AD102

GPU Name

GF100

AD102-450-A1

GPU Variant

GF100-375-A3

Ada Lovelace

Architecture

Fermi

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

76.3 billion

Transistors

3.1 billion

609 mm²

Die Size

529 mm²

Board Design

800W

TDP

365W

1200 W

Suggested PSU

750 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

3x DVI 1x mini-DisplayPort

2x 16-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.0

6.7

Shader Model

5.1

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