ATI Radeon HD 5450 PCI vs ATI FireMV 2260 PCIe x1

VS

ATI Radeon HD 5450 PCI

ATI FireMV 2260 PCIe x1

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 PCI and 256MB VRAM FireMV 2260 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5450 PCI 's Advantages

Released 2 years and 1 months late

More VRAM (512GB vs 256GB)

40 additional rendering cores

ATI FireMV 2260 PCIe x1 's Advantages

Larger VRAM bandwidth (8.000GB/s vs 5.328GB/s)

Lower TDP (15W vs 19W)

Score

Benchmark

FP32 (float)

Radeon HD 5450 PCI +160%

0.104 TFLOPS

FireMV 2260 PCIe x1

0.04 TFLOPS

Radeon HD 5450 PCI

VS

FireMV 2260 PCIe x1

Graphics Card

Feb 2010

Release Date

Jan 2008

Evergreen

Generation

FireMV Multi-View

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 2.0 x1

Clock Speeds

-

333 MHz

Memory Clock

500 MHz

Memory

512MB

Memory Size

256MB

DDR2

Memory Type

DDR2

64bit

Memory Bus

64bit

5.328GB/s

Bandwidth

8.000GB/s

Render Config

2

Compute Units

2

-

80

Shading Units

40

8

TMUs

4

ROPs

4

-

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

2.000 GPixel/s

5.200 GTexel/s

Texture Rate

2.000 GTexel/s

-

104.0 GFLOPS

FP32 (float)

40.00 GFLOPS

-

Board Design

19W

TDP

15W

200 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.3a

Outputs

2x DisplayPort

None

Power Connectors

None

Graphics Processor

Cedar

GPU Name

RV620

Cedar PRO

GPU Variant

-

TeraScale 2

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

0.292 billion

Transistors

0.181 billion

59 mm²

Die Size

67 mm²

Graphics Features

11.2 (11_0)

DirectX

10.1 (10_1)

4.4

OpenGL

3.3

1.2

OpenCL

N/A

Vulkan

N/A

-

5.0

Shader Model

4.1

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