AMD Radeon HD 8490 OEM vs ATI FirePro V7750

VS

AMD Radeon HD 8490 OEM ATI FirePro V7750

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8490 OEM and 1024MB VRAM FirePro V7750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8490 OEM 's Advantages

Released 4 years and 4 months late

Lower TDP (35W vs 76W)

ATI FirePro V7750 's Advantages

Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)

160 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8490 OEM

0.28 TFLOPS

FirePro V7750 +82%

0.512 TFLOPS

Radeon HD 8490 OEM

VS

FirePro V7750

Graphics Card

Jul 2013

Release Date

Mar 2009

Sea Islands

Generation

FirePro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

28.80GB/s

Render Config

-

SM Count

-

2

Compute Units

4

160

Shading Units

320

8

TMUs

32

4

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

128 KB

Theoretical Performance

3.500 GPixel/s

Pixel Rate

6.400 GPixel/s

7.000 GTexel/s

Texture Rate

25.60 GTexel/s

-

FP16 (half)

-

280.0 GFLOPS

FP32 (float)

512.0 GFLOPS

-

FP64 (double)

-

Graphics Processor

Caicos

GPU Name

RV730

Caicos XTX

GPU Variant

RV730 GL XTX

TeraScale 2

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

0.37 billion

Transistors

0.514 billion

67 mm²

Die Size

146 mm²

Board Design

35W

TDP

76W

200 W

Suggested PSU

250 W

1x DVI 1x DisplayPort 1.1

Outputs

1x DVI 2x DisplayPort 1.0

None

Power Connectors

1x 6-pin

Graphics Features

11.2 (11_0)

DirectX

10.1 (10_1)

4.4

OpenGL

3.3

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

4.1

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