ATI FirePro V3900 vs NVIDIA GeForce GTX 1660 Ti

VS

ATI FirePro V3900

NVIDIA GeForce GTX 1660 Ti

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V3900 and 6GB VRAM GeForce GTX 1660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V3900 's Advantages

Lower TDP (50W vs 120W)

NVIDIA GeForce GTX 1660 Ti 's Advantages

Released 7 years late

Boost Clock1770MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (288.0GB/s vs 28.80GB/s)

1056 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro V3900

0.624 TFLOPS

GeForce GTX 1660 Ti +771%

5.437 TFLOPS

FirePro V3900

VS

GeForce GTX 1660 Ti

Graphics Card

Feb 2012

Release Date

Feb 2019

FirePro

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1500 MHz

-

Boost Clock

1770 MHz

900 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

6GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

192bit

28.80GB/s

Bandwidth

288.0GB/s

Render Config

6

Compute Units

-

SM Count

24

480

Shading Units

1536

24

TMUs

96

8

ROPs

48

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

1536 KB

-

Theoretical Performance

5.200 GPixel/s

Pixel Rate

84.96 GPixel/s

15.60 GTexel/s

Texture Rate

169.9 GTexel/s

-

FP16 (half)

10.87 TFLOPS

624.0 GFLOPS

FP32 (float)

5.437 TFLOPS

-

FP64 (double)

169.9 GFLOPS

Board Design

50W

TDP

120W

250 W

Suggested PSU

300 W

1x DVI 1x DisplayPort 1.1

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

None

Power Connectors

1x 8-pin

Graphics Processor

Turks

GPU Name

TU116

Turks GL

GPU Variant

TU116-400-A1

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.716 billion

Transistors

6.6 billion

118 mm²

Die Size

284 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

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