NVIDIA GeForce GTX 1050 vs NVIDIA GeForce GTS 450

VS

NVIDIA GeForce GTX 1050 NVIDIA GeForce GTS 450

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 1050 and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1050 's Advantages

Released 6 years and 1 months late

Boost Clock1455MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (112.1GB/s vs 57.73GB/s)

448 additional rendering cores

Lower TDP (75W vs 106W)

Score

Benchmark

FP32 (float)

GeForce GTX 1050 +209%

1.862 TFLOPS

GeForce GTS 450

0.601 TFLOPS

GeForce GTX 1050

VS

GeForce GTS 450

Graphics Card

Oct 2016

Release Date

Sep 2010

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

902 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

112.1GB/s

Bandwidth

57.73GB/s

Render Config

5

SM Count

4

-

Compute Units

-

640

Shading Units

192

40

TMUs

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

6.264 GPixel/s

58.20 GTexel/s

Texture Rate

25.06 GTexel/s

29.10 GFLOPS

FP16 (half)

-

1.862 TFLOPS

FP32 (float)

601.3 GFLOPS

58.20 GFLOPS

FP64 (double)

50.11 GFLOPS

Graphics Processor

GP107

GPU Name

GF106

GP107-300-A1

GPU Variant

GF106-250-KA-A1

Pascal

Architecture

Fermi

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

1x 6-pin

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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