NVIDIA GeForce GTX 1050 vs NVIDIA GeForce GTS 450 Rev. 3

VS

NVIDIA GeForce GTX 1050 NVIDIA GeForce GTS 450 Rev. 3

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 1050 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 1050 's Advantages

Released 4 years and 3 months late

Boost Clock1455MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (112.1GB/s vs 22.40GB/s)

496 additional rendering cores

Lower TDP (75W vs 106W)

Score

Benchmark

FP32 (float)

GeForce GTX 1050 +312%

1.862 TFLOPS

GeForce GTS 450 Rev. 3

0.451 TFLOPS

GeForce GTX 1050

VS

GeForce GTS 450 Rev. 3

Graphics Card

Oct 2016

Release Date

Jul 2012

GeForce 10

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1354 MHz

Base Clock

-

1455 MHz

Boost Clock

-

1752 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

112.1GB/s

Bandwidth

22.40GB/s

Render Config

5

SM Count

3

-

Compute Units

-

640

Shading Units

144

40

TMUs

24

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

256 KB

Theoretical Performance

46.56 GPixel/s

Pixel Rate

4.698 GPixel/s

58.20 GTexel/s

Texture Rate

18.79 GTexel/s

29.10 GFLOPS

FP16 (half)

-

1.862 TFLOPS

FP32 (float)

451.0 GFLOPS

58.20 GFLOPS

FP64 (double)

37.58 GFLOPS

Graphics Processor

GP107

GPU Name

GF116

GP107-300-A1

GPU Variant

GF116-200-KA-A1

Pascal

Architecture

Fermi 2.0

Samsung

Foundry

TSMC

14 nm

Process Size

40 nm

3.3 billion

Transistors

1.17 billion

132 mm²

Die Size

238 mm²

Board Design

75W

TDP

106W

250 W

Suggested PSU

300 W

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

Outputs

2x DVI 1x mini-HDMI 1.3a

None

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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