NVIDIA Quadro CX vs NVIDIA Quadro FX 380

VS

We compared two Professional market GPUs: 1536MB VRAM Quadro CX and 256MB VRAM Quadro FX 380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro CX 's Advantages

More VRAM (1536GB vs 256GB)

Larger VRAM bandwidth (76.80GB/s vs 22.40GB/s)

176 additional rendering cores

NVIDIA Quadro FX 380 's Advantages

Lower TDP (34W vs 150W)

Score

Benchmark

FP32 (float)

Quadro CX +1220%

0.462 TFLOPS

Quadro FX 380

0.035 TFLOPS

Quadro CX

VS

Quadro FX 380

Graphics Card

Nov 2008

Release Date

Mar 2009

Quadro CX

Generation

Quadro FX

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

700 MHz

Memory

1536MB

Memory Size

256MB

GDDR3

Memory Type

GDDR3

384bit

Memory Bus

128bit

76.80GB/s

Bandwidth

22.40GB/s

Render Config

24

SM Count

2

-

Compute Units

-

192

Shading Units

16

64

TMUs

8

24

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

192 KB

L2 Cache

32 KB

Theoretical Performance

14.45 GPixel/s

Pixel Rate

3.600 GPixel/s

38.53 GTexel/s

Texture Rate

3.600 GTexel/s

-

FP16 (half)

-

462.3 GFLOPS

FP32 (float)

35.20 GFLOPS

57.79 GFLOPS

FP64 (double)

-

Graphics Processor

GT200B

GPU Name

G96

-

GPU Variant

-

Tesla 2.0

Architecture

Tesla

TSMC

Foundry

UMC

55 nm

Process Size

65 nm

1.4 billion

Transistors

0.314 billion

470 mm²

Die Size

144 mm²

Board Design

150W

TDP

34W

450 W

Suggested PSU

200 W

1x DVI 2x DisplayPort 1x S-Video

Outputs

2x DVI

1x 6-pin

Power Connectors

None

Graphics Features

11.1 (10_0)

DirectX

11.1 (10_0)

3.3

OpenGL

3.3

1.1

OpenCL

1.1

N/A

Vulkan

N/A

1.3

CUDA

1.1

4.0

Shader Model

4.0

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