GeForce GTX 750 Ti and Quadro FX 5500 SDI - video card comparison

GeForce GTX 750 Ti

Quadro FX 5500 SDI

Architecture

Maxwell (2014−2018)

Curie (2003−2013)

GPU code name

GM107

G71

Market segment

Desktop

Workstation

Release date

February 2014

April 2006

Bus support

PCI Express 3.0

Interface

PCIe 3.0 x16

PCIe 1.0 x16

Supplementary power connectors

None

1x 6-pin

Boost clock speed

1085 MHz

Core clock speed

1020 MHz

650 MHz

CUDA cores

640

Floating-point performance

1,389 gflops

Manufacturing process technology

28 nm

90 nm

Number of transistors

1,870 million

278 million

Pipelines / CUDA cores

640

Power consumption (TDP)

60 Watt

104 Watt

Texture fill rate

43.40

15.60

Memory type

GDDR5

GDDR3

Maximum RAM amount

4 GB

1 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

5.4 GB/s

1010 MHz

Memory bandwidth

86.4 GB/s

32.32 GB/s

Shared memory

Display Connectors

One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI

3x DVI, 1x S-Video

Multi monitor support

4 displays

HDMI

HDCP

Maximum VGA resolution

2048x1536

Audio input for HDMI

Internal

DirectX

12 (11_0)

9.0c (9_3)

CUDA

OpenCL

1.2

N/A

OpenGL

4.6

2.1

Shader Model

5.1

3.0

Vulkan

1.1.126

N/A

3D Gaming

3D Vision

3D Vision Live

Blu Ray 3D