ATI Radeon HD 4570 Rebrand vs ATI FirePro 2450 Multi View PCIe x1

VS

ATI Radeon HD 4570 Rebrand ATI FirePro 2450 Multi View PCIe x1

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4570 Rebrand and 256MB VRAM FirePro 2450 Multi View PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4570 Rebrand 's Advantages

Released 10 months late

More VRAM (1024GB vs 256GB)

Larger VRAM bandwidth (12.67GB/s vs 6.400GB/s)

80 additional rendering cores

ATI FirePro 2450 Multi View PCIe x1 's Advantages

Lower TDP (32W vs 65W)

Score

Benchmark

FP32 (float)

Radeon HD 4570 Rebrand +496%

0.191 TFLOPS

FirePro 2450 Multi View PCIe x1

0.032 TFLOPS

Radeon HD 4570 Rebrand

VS

FirePro 2450 Multi View PCIe x1

Graphics Card

Nov 2009

Release Date

Jan 2009

Radeon R700

Generation

FirePro Multi-View

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x1

Clock Speeds

-

Base Clock

-

Boost Clock

-

396 MHz

Memory Clock

400 MHz

Memory

1024MB

Memory Size

256MB

DDR2

Memory Type

DDR3

128bit

Memory Bus

64bit

12.67GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

3

Compute Units

2

120

Shading Units

40

8

TMUs

4

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

128 KB

L2 Cache

-

Theoretical Performance

3.184 GPixel/s

Pixel Rate

1.600 GPixel/s

6.368 GTexel/s

Texture Rate

1.600 GTexel/s

-

FP16 (half)

-

191.0 GFLOPS

FP32 (float)

32.00 GFLOPS

-

FP64 (double)

-

Graphics Processor

RV635

GPU Name

RV620

RV635 PRO (215-0682008)

GPU Variant

RC620 PRO

TeraScale

Architecture

TeraScale

TSMC

Foundry

TSMC

55 nm

Process Size

55 nm

0.378 billion

Transistors

0.181 billion

135 mm²

Die Size

67 mm²

Board Design

65W

TDP

32W

250 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

1x VHDCI

-

Power Connectors

None

Graphics Features

10.1 (10_1)

DirectX

10.1 (10_1)

3.3

OpenGL

3.3

N/A

OpenCL

N/A

Vulkan

N/A

-

CUDA

-

4.1

Shader Model

4.1

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