GeForce GTS 450 vs GeForce GT 1030 DDR4

VS

NVIDIA GeForce GTS 450

NVIDIA GeForce GT 1030 DDR4

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 2GB VRAM GeForce GT 1030 DDR4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

GeForce GTS 450 Advantages

Larger VRAM bandwidth (57.73GB/s vs 16.80GB/s)

GeForce GT 1030 DDR4 Advantages

Released 7 years and 6 months late

Boost Clock1379MHz

More VRAM (2GB vs 1024GB)

192 additional rendering cores

Lower TDP (20W vs 106W)

Score

Benchmark

FP32 (float)

GeForce GTS 450

601

GeForce GT 1030 DDR4 +76%

1059

GeForce GTS 450

VS

GeForce GT 1030 DDR4

Graphics Card

Sep 2010

Release Date

Mar 2018

GeForce 400

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

-

Base Clock

1152 MHz

-

Boost Clock

1379 MHz

902 MHz

Memory Clock

1050 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR4

128bit

Memory Bus

64bit

57.73GB/s

Bandwidth

16.80GB/s

Render Config

4

SM Count

3

192

Shading Units

384

32

TMUs

24

16

ROPs

16

64 KB (per SM)

L1 Cache

48 KB (per SM)

256 KB

L2 Cache

512 KB

Theoretical Performance

6.264 GPixel/s

Pixel Rate

22.06 GPixel/s

25.06 GTexel/s

Texture Rate

33.10 GTexel/s

-

FP16 (half)

16.55 GFLOPS

601.3 GFLOPS

FP32 (float)

1059 GFLOPS

50.11 GFLOPS

FP64 (double)

33.10 GFLOPS

Board Design

106W

TDP

20W

300 W

Suggested PSU

200 W

2x DVI
1x mini-HDMI 1.3a

Outputs

1x DVI
1x HDMI 2.0

1x 6-pin

Power Connectors

None

Graphics Processor

GF106

GPU Name

GP108

GF106-250-KA-A1

GPU Variant

GP108-310-A1

Fermi

Architecture

Pascal

TSMC

Foundry

Samsung

40 nm

Process Size

14 nm

1.17 billion

Transistors

1.8 billion

238 mm²

Die Size

74 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

6.1

5.1

Shader Model

6.4

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