NVIDIA RTX A4000 vs NVIDIA Quadro FX 380M

VS

We compared two Professional market GPUs: 16GB VRAM RTX A4000 and 512MB VRAM Quadro FX 380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 's Advantages

Released 11 years and 3 months late

Boost Clock1560MHz

Larger VRAM bandwidth (448.0GB/s vs 12.64GB/s)

6128 additional rendering cores

NVIDIA Quadro FX 380M 's Advantages

Lower TDP (25W vs 140W)

Score

Benchmark

FP32 (float)

RTX A4000 +40687%

19.17 TFLOPS

Quadro FX 380M

0.047 TFLOPS

RTX A4000

VS

Quadro FX 380M

Graphics Card

Apr 2021

Release Date

Jan 2010

Quadro Ampere

Generation

Quadro FX Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

735 MHz

Base Clock

-

1560 MHz

Boost Clock

-

1750 MHz

Memory Clock

790 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

12.64GB/s

Render Config

48

SM Count

2

-

Compute Units

-

6144

Shading Units

16

192

TMUs

8

96

ROPs

4

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

32 KB

Theoretical Performance

149.8 GPixel/s

Pixel Rate

2.424 GPixel/s

299.5 GTexel/s

Texture Rate

4.848 GTexel/s

19.17 TFLOPS

FP16 (half)

-

19.17 TFLOPS

FP32 (float)

46.98 GFLOPS

299.5 GFLOPS

FP64 (double)

-

Graphics Processor

GA104

GPU Name

GT218

GA104-875-A1

GPU Variant

N10M-GLM

Ampere

Architecture

Tesla 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

17.4 billion

Transistors

0.26 billion

392 mm²

Die Size

57 mm²

Board Design

140W

TDP

25W

300 W

Suggested PSU

-

4x DisplayPort 1.4a

Outputs

No outputs

1x 6-pin

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.2

6.7

Shader Model

4.1

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