ATI Radeon HD 4450 vs ATI FirePro 2260 PCI

VS

ATI Radeon HD 4450

ATI FirePro 2260 PCI

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 256MB VRAM FirePro 2260 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4450 's Advantages

Released 3 years and 10 months late

More VRAM (512GB vs 256GB)

40 additional rendering cores

ATI FirePro 2260 PCI 's Advantages

Larger VRAM bandwidth (8.000GB/s vs 6.400GB/s)

Lower TDP (15W vs 25W)

Score

Benchmark

FP32 (float)

Radeon HD 4450 +140%

0.096 TFLOPS

FirePro 2260 PCI

0.04 TFLOPS

Radeon HD 4450

VS

FirePro 2260 PCI

Graphics Card

Nov 2011

Release Date

Jan 2008

Radeon R700

Generation

FirePro Multi-View

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCI

Clock Speeds

-

400 MHz

Memory Clock

500 MHz

Memory

512MB

Memory Size

256MB

DDR2

Memory Type

DDR2

64bit

Memory Bus

64bit

6.400GB/s

Bandwidth

8.000GB/s

Render Config

1

Compute Units

2

-

80

Shading Units

40

8

TMUs

4

ROPs

4

-

16 KB (per CU)

L1 Cache

-

64 KB

L2 Cache

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

2.000 GPixel/s

4.800 GTexel/s

Texture Rate

2.000 GTexel/s

-

96.00 GFLOPS

FP32 (float)

40.00 GFLOPS

-

Board Design

25W

TDP

15W

200 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

Outputs

2x DisplayPort

None

Power Connectors

None

Graphics Processor

RV710

GPU Name

RV620

RV710 (215-0725016)

GPU Variant

-

TeraScale

Architecture

TeraScale

TSMC

Foundry

TSMC

55 nm

Process Size

55 nm

0.242 billion

Transistors

0.181 billion

73 mm²

Die Size

67 mm²

Graphics Features

10.1 (10_1)

DirectX

10.1 (10_1)

3.3

OpenGL

3.3

1.1

OpenCL

N/A

Vulkan

N/A

-

4.1

Shader Model

4.1

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