NVIDIA GeForce GT 430 vs AMD Radeon HD 7750

VS

NVIDIA GeForce GT 430 AMD Radeon HD 7750

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 and 1024MB VRAM Radeon HD 7750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 's Advantages

Lower TDP (49W vs 55W)

AMD Radeon HD 7750 's Advantages

Released 1 years and 4 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (72.00GB/s vs 12.80GB/s)

416 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 430

0.269 TFLOPS

Radeon HD 7750 +204%

0.819 TFLOPS

GeForce GT 430

VS

Radeon HD 7750

Graphics Card

Oct 2010

Release Date

Feb 2012

GeForce 400

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

1125 MHz

Memory

512MB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

12.80GB/s

Bandwidth

72.00GB/s

Render Config

2

SM Count

-

Compute Units

8

96

Shading Units

512

16

TMUs

32

4

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

256 KB

Theoretical Performance

2.800 GPixel/s

Pixel Rate

12.80 GPixel/s

11.20 GTexel/s

Texture Rate

25.60 GTexel/s

-

FP16 (half)

-

268.8 GFLOPS

FP32 (float)

819.2 GFLOPS

22.40 GFLOPS

FP64 (double)

51.20 GFLOPS

Graphics Processor

GF108

GPU Name

Cape Verde

GF108-300-A1

GPU Variant

Cape Verde PRO

Fermi

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.585 billion

Transistors

1.5 billion

116 mm²

Die Size

123 mm²

Board Design

49W

TDP

55W

200 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

1.1

OpenCL

1.2

N/A

Vulkan

1.2

2.1

CUDA

-

5.1

Shader Model

5.1

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