AMD Radeon HD 6450 OEM vs ATI FirePro 2270 PCIe x1

VS

AMD Radeon HD 6450 OEM ATI FirePro 2270 PCIe x1

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 6450 OEM and 512MB VRAM FirePro 2270 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6450 OEM 's Advantages

80 additional rendering cores

ATI FirePro 2270 PCIe x1 's Advantages

Larger VRAM bandwidth (9.600GB/s vs 8.528GB/s)

Lower TDP (15W vs 18W)

Score

Benchmark

FP32 (float)

Radeon HD 6450 OEM +108%

0.2 TFLOPS

FirePro 2270 PCIe x1

0.096 TFLOPS

Radeon HD 6450 OEM

VS

FirePro 2270 PCIe x1

Graphics Card

Feb 2011

Release Date

Jan 2011

Northern Islands

Generation

FirePro Multi-View

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x1

Clock Speeds

-

Base Clock

-

Boost Clock

-

533 MHz

Memory Clock

600 MHz

Memory

512MB

Memory Size

512MB

GDDR3

Memory Type

GDDR3

64bit

Memory Bus

64bit

8.528GB/s

Bandwidth

9.600GB/s

Render Config

-

SM Count

-

2

Compute Units

1

160

Shading Units

80

8

TMUs

8

4

ROPs

4

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

128 KB

Theoretical Performance

2.500 GPixel/s

Pixel Rate

2.400 GPixel/s

5.000 GTexel/s

Texture Rate

4.800 GTexel/s

-

FP16 (half)

-

200.0 GFLOPS

FP32 (float)

96.00 GFLOPS

-

FP64 (double)

-

Graphics Processor

Caicos

GPU Name

Cedar

Junbonator

GPU Variant

Cedar WS

TeraScale 2

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.37 billion

Transistors

0.292 billion

67 mm²

Die Size

59 mm²

Board Design

18W

TDP

15W

200 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x DMS-59

None

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

11.2 (11_0)

4.4

OpenGL

4.4

1.2

OpenCL

1.2

N/A

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

5.0

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