NVIDIA GeForce RTX 3070 Ti 16 GB vs NVIDIA GeForce GTS 450 Rev. 2

VS

NVIDIA GeForce RTX 3070 Ti 16 GB NVIDIA GeForce GTS 450 Rev. 2

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 3070 Ti 16 GB and 1024MB VRAM GeForce GTS 450 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages

Boost Clock1770MHz

More VRAM (16GB vs 1GB)

Larger VRAM bandwidth (608.3GB/s vs 57.73GB/s)

5952 additional rendering cores

NVIDIA GeForce GTS 450 Rev. 2 's Advantages

Lower TDP (106W vs 290W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti 16 GB +3518%

21.75 TFLOPS

GeForce GTS 450 Rev. 2

0.601 TFLOPS

GeForce RTX 3070 Ti 16 GB

VS

GeForce GTS 450 Rev. 2

Graphics Card

Unknown

Release Date

Mar 2011

GeForce 30

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1575 MHz

Base Clock

-

1770 MHz

Boost Clock

-

1188 MHz

Memory Clock

902 MHz

Memory

16GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

128bit

608.3GB/s

Bandwidth

57.73GB/s

Render Config

48

SM Count

4

-

Compute Units

-

6144

Shading Units

192

TMUs

32

96

ROPs

16

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

256 KB

Theoretical Performance

169.9 GPixel/s

Pixel Rate

6.264 GPixel/s

339.8 GTexel/s

Texture Rate

25.06 GTexel/s

21.75 TFLOPS

FP16 (half)

-

21.75 TFLOPS

FP32 (float)

601.3 GFLOPS

339.8 GFLOPS

FP64 (double)

50.11 GFLOPS

Graphics Processor

GA104

GPU Name

GF116

GA104-401-A1

GPU Variant

GF116-200-KA-A1

Ampere

Architecture

Fermi 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

17.4 billion

Transistors

1.17 billion

392 mm²

Die Size

238 mm²

Board Design

290W

TDP

106W

600 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 12-pin

Power Connectors

1x 6-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

8.6

CUDA

2.1

6.6

Shader Model

5.1

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