Radeon R7 265 and FirePro W5100 - video card comparison

Radeon R7 265

FirePro W5100

Architecture

GCN 1.0 (2012−2020)

GCN 2.0 (2013−2017)

GPU code name

Pitcairn

Bonaire

Market segment

Desktop

Workstation

Release date

February 2014

March 2014

Bus support

PCIe 3.0

PCIe 3.0

Interface

PCIe 3.0 x16

PCIe 3.0 x16

Supplementary power connectors

1 x 6-pin

None

Boost clock speed

925 MHz

-

Core clock speed

-

930 MHz

Floating-point performance

1,894 gflops

1,428 gflops

Manufacturing process technology

28 nm

28 nm

Number of transistors

2,800 million

2,080 million

Pipelines / CUDA cores

1024

768

Power consumption (TDP)

150 Watt

50 Watt

Texture fill rate

59.20

44.64

Memory type

GDDR5

GDDR5

Maximum RAM amount

4 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

1400 MHz

6000 MHz

Memory bandwidth

179.2 GB/s

96 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

4x DisplayPort

Eyefinity

1

-

DisplayPort count

-

4

Dual-link DVI support

-

1

HD сomponent video output

-

1

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 12

12 (12_0)

Mantle

-

-

OpenCL

1.2

2.0

OpenGL

4.6

4.6

Shader Model

5.1

6.3

Vulkan

-

1.2.131

AppAcceleration

-

-

CrossFire

1

-

DDMA audio

+

-

Enduro

-

-

FreeSync

1

-

HD3D

-

-

PowerTune

-

-

StereoOutput3D

-

1

TrueAudio

-

-

ZeroCore

-

-