NVIDIA GeForce GTX 490 vs AMD FirePro W4100

VS

NVIDIA GeForce GTX 490 AMD FirePro W4100

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 2GB VRAM FirePro W4100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 490 's Advantages

Larger VRAM bandwidth (164.0GB/s vs 64.00GB/s)

AMD FirePro W4100 's Advantages

More VRAM (2GB vs 1GB)

32 additional rendering cores

Lower TDP (50W vs 365W)

Score

Benchmark

FP32 (float)

GeForce GTX 490 +80%

1.166 TFLOPS

FirePro W4100

0.645 TFLOPS

GeForce GTX 490

VS

FirePro W4100

Graphics Card

Unknown

Release Date

Aug 2014

GeForce 400

Generation

FirePro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

854 MHz

Memory Clock

1000 MHz

Memory

1536MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

128bit

164.0GB/s

Bandwidth

64.00GB/s

Render Config

15

SM Count

-

Compute Units

8

480

Shading Units

512

60

TMUs

32

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

768 KB

L2 Cache

256 KB

Theoretical Performance

18.24 GPixel/s

Pixel Rate

10.08 GPixel/s

36.48 GTexel/s

Texture Rate

20.16 GTexel/s

-

FP16 (half)

-

1166 GFLOPS

FP32 (float)

645.1 GFLOPS

145.8 GFLOPS

FP64 (double)

40.32 GFLOPS

Graphics Processor

GF100

GPU Name

Cape Verde

GF100-375-A3

GPU Variant

Cape Verde PRO GL

Fermi

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

3.1 billion

Transistors

1.5 billion

529 mm²

Die Size

123 mm²

Board Design

365W

TDP

50W

750 W

Suggested PSU

250 W

3x DVI 1x mini-DisplayPort

Outputs

4x mini-DisplayPort 1.2

2x 8-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

1.1

OpenCL

1.2

N/A

Vulkan

1.2

2.0

CUDA

-

5.1

Shader Model

5.1

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