NVIDIA GeForce GTX 490 vs NVIDIA GeForce RTX 3070 Ti 8 GB GA102

VS

NVIDIA GeForce GTX 490 NVIDIA GeForce RTX 3070 Ti 8 GB GA102

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages

Boost Clock1770MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (608.3GB/s vs 164.0GB/s)

5664 additional rendering cores

Lower TDP (290W vs 365W)

Score

Benchmark

FP32 (float)

GeForce GTX 490

1.166 TFLOPS

GeForce RTX 3070 Ti 8 GB GA102 +1765%

21.75 TFLOPS

GeForce GTX 490

VS

GeForce RTX 3070 Ti 8 GB GA102

Graphics Card

Unknown

Release Date

Oct 2022

GeForce 400

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1575 MHz

-

Boost Clock

1770 MHz

854 MHz

Memory Clock

1188 MHz

Memory

1536MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6X

384bit

Memory Bus

256bit

164.0GB/s

Bandwidth

608.3GB/s

Render Config

15

SM Count

48

-

Compute Units

-

480

Shading Units

6144

60

TMUs

192

48

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

64 KB (per SM)

L1 Cache

128 KB (per SM)

768 KB

L2 Cache

4 MB

Theoretical Performance

18.24 GPixel/s

Pixel Rate

169.9 GPixel/s

36.48 GTexel/s

Texture Rate

339.8 GTexel/s

-

FP16 (half)

21.75 TFLOPS

1166 GFLOPS

FP32 (float)

21.75 TFLOPS

145.8 GFLOPS

FP64 (double)

339.8 GFLOPS

Graphics Processor

GF100

GPU Name

GA102

GF100-375-A3

GPU Variant

GA102-150-A1

Fermi

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

3.1 billion

Transistors

28.3 billion

529 mm²

Die Size

628 mm²

Board Design

365W

TDP

290W

750 W

Suggested PSU

600 W

3x DVI 1x mini-DisplayPort

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 12-pin

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.0

CUDA

8.6

5.1

Shader Model

6.6

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