NVIDIA GeForce GTX 1070 GDDR5X vs NVIDIA GeForce GTS 450 Rev. 3

VS

NVIDIA GeForce GTX 1070 GDDR5X NVIDIA GeForce GTS 450 Rev. 3

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 GDDR5X and 1024MB VRAM GeForce GTS 450 Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 GDDR5X 's Advantages

Released 6 years and 5 months late

Boost Clock1683MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (256.3GB/s vs 22.40GB/s)

1776 additional rendering cores

NVIDIA GeForce GTS 450 Rev. 3 's Advantages

Lower TDP (106W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1070 GDDR5X +1333%

6.463 TFLOPS

GeForce GTS 450 Rev. 3

0.451 TFLOPS

GeForce GTX 1070 GDDR5X

VS

GeForce GTS 450 Rev. 3

Graphics Card

Dec 2018

Release Date

Jul 2012

GeForce 10

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1506 MHz

Base Clock

-

1683 MHz

Boost Clock

-

1001 MHz

Memory Clock

700 MHz

Memory

8GB

Memory Size

1024MB

GDDR5X

Memory Type

DDR3

256bit

Memory Bus

128bit

256.3GB/s

Bandwidth

22.40GB/s

Render Config

15

SM Count

3

-

Compute Units

-

1920

Shading Units

144

120

TMUs

24

64

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

256 KB

Theoretical Performance

107.7 GPixel/s

Pixel Rate

4.698 GPixel/s

202.0 GTexel/s

Texture Rate

18.79 GTexel/s

101.0 GFLOPS

FP16 (half)

-

6.463 TFLOPS

FP32 (float)

451.0 GFLOPS

202.0 GFLOPS

FP64 (double)

37.58 GFLOPS

Graphics Processor

GP104

GPU Name

GF116

GP104-200-A1

GPU Variant

GF116-200-KA-A1

Pascal

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

16 nm

Process Size

40 nm

7.2 billion

Transistors

1.17 billion

314 mm²

Die Size

238 mm²

Board Design

150W

TDP

106W

450 W

Suggested PSU

300 W

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 8-pin

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

6.1

CUDA

2.1

6.4

Shader Model

5.1

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