NVIDIA Quadro RTX 4000 Mobile vs NVIDIA Quadro FX 3800M

VS

NVIDIA Quadro RTX 4000 Mobile

NVIDIA Quadro FX 3800M

We compared two Professional market GPUs: 8GB VRAM Quadro RTX 4000 Mobile and 1024MB VRAM Quadro FX 3800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 4000 Mobile 's Advantages

Released 10 years and 9 months late

Boost Clock1560MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (448.0GB/s vs 64.00GB/s)

2432 additional rendering cores

NVIDIA Quadro FX 3800M 's Advantages

Lower TDP (100W vs 110W)

Score

Benchmark

FP32 (float)

Quadro RTX 4000 Mobile +1792%

7.987 TFLOPS

Quadro FX 3800M

0.422 TFLOPS

Quadro RTX 4000 Mobile

VS

Quadro FX 3800M

Graphics Card

May 2019

Release Date

Aug 2008

Quadro Mobile

Generation

Quadro FX Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1110 MHz

Base Clock

-

1560 MHz

Boost Clock

-

1750 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

64.00GB/s

Render Config

-

40

SM Count

16

2560

Shading Units

128

160

TMUs

64

ROPs

16

320

Tensor Cores

-

40

RT Cores

-

64 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

64 KB

-

Theoretical Performance

99.84 GPixel/s

Pixel Rate

10.80 GPixel/s

249.6 GTexel/s

Texture Rate

43.20 GTexel/s

15.97 TFLOPS

FP16 (half)

-

7.987 TFLOPS

FP32 (float)

422.4 GFLOPS

249.6 GFLOPS

FP64 (double)

-

Board Design

110W

TDP

100W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU104

GPU Name

G92

N19E-Q3-A1

GPU Variant

N10E-GLM3-B2

Turing

Architecture

Tesla

TSMC

Foundry

TSMC

12 nm

Process Size

65 nm

13.6 billion

Transistors

0.754 billion

545 mm²

Die Size

324 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

1.1

6.6

Shader Model

4.0

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