NVIDIA GeForce GT 730 vs NVIDIA GeForce GTX 650

VS

NVIDIA GeForce GT 730 NVIDIA GeForce GTX 650

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 730 and 1024MB VRAM GeForce GTX 650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 730 's Advantages

Released 1 years and 9 months late

Lower TDP (49W vs 65W)

NVIDIA GeForce GTX 650 's Advantages

Larger VRAM bandwidth (80.00GB/s vs 28.80GB/s)

288 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 730

0.269 TFLOPS

GeForce GTX 650 +201%

0.812 TFLOPS

GeForce GT 730

VS

GeForce GTX 650

Graphics Card

Jun 2014

Release Date

Sep 2012

GeForce 700

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

1250 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

128bit

28.80GB/s

Bandwidth

80.00GB/s

Render Config

2

SM Count

-

Compute Units

-

96

Shading Units

384

16

TMUs

32

4

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

256 KB

Theoretical Performance

2.800 GPixel/s

Pixel Rate

8.464 GPixel/s

11.20 GTexel/s

Texture Rate

33.86 GTexel/s

-

FP16 (half)

-

268.8 GFLOPS

FP32 (float)

812.5 GFLOPS

22.40 GFLOPS

FP64 (double)

33.86 GFLOPS

Graphics Processor

GF108

GPU Name

GK107

GF108-400-A1

GPU Variant

GK107-450-A2

Fermi

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.585 billion

Transistors

1.27 billion

116 mm²

Die Size

118 mm²

Board Design

49W

TDP

65W

200 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

2x DVI 1x mini-HDMI 1.4a

None

Power Connectors

1x 6-pin

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.1

2.1

CUDA

3.0

5.1

Shader Model

5.1

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