ATI Radeon HD 4550: GPU Specs & Benchmarks

The Radeon HD 4550 is a graphics card by ATI, built on the 55 nm process and based on the RV710 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Benchmarks

3DMark Fire Strike

9960

Graphics Processor (GPU)

GPU Name

RV710

Model number

RV710
(215-0725016)

Architecture

TeraScale

Foundry

TSMC

Process Size

55 nm

Transistors

242 million

Die Size

73 mm²

Graphics Card

Release Date

Sep 30th, 2008

Family

Radeon R700
(HD 4500)

Production

End-of-life

Launch Price

59 USD

Predecessor

Radeon R600

Bus Interface

PCIe 2.0 x16

Memory

Memory Size

256 MB

Memory Type

DDR2

Memory Bus

64 bit

Bandwidth

10.48 GB/s

Performance

Pixel fillrate

2.400 GPixel/s

Texture fillrate

4.800 GTexel/s

FP32 (float) performance

96.00 GFLOPS

Clock Speeds

Memory Clock

655 MHz
1310 Mbps effective

GPU Clock

600 MHz

Render Config

Shading Units

80

TMUs

8

ROPs

4

Compute Units

1

L1 Cache

16 KB (per CU)

L2 Cache

64 KB

Board Design

Slot Width

Single-slot

Length

168 mm
6.6 inches

Thermal design power (TDP)

25 W

Suggested PSU

200 W

Display Connectors

1x DVI
1x HDMI
1x DisplayPort

Power Connectors

None

Board Number

AB711,
B725,
B889,
B890,
B947

API support

DirectX

10.1 (10_1)

OpenGL

3.3

OpenCL

1.1

Vulkan

N/A

Shader Model

4.1