ATI FirePro V7800P vs ATI Radeon X800 GTO AGP

VS

ATI FirePro V7800P ATI Radeon X800 GTO AGP

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800P and 256MB VRAM Radeon X800 GTO AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800P 's Advantages

Released 3 years and 6 months late

Larger VRAM bandwidth (128.0GB/s vs 31.36GB/s)

1440 additional rendering cores

ATI Radeon X800 GTO AGP 's Advantages

Lower TDP (49W vs 138W)

Score

FirePro V7800P

VS

Radeon X800 GTO AGP

Graphics Card

May 2011

Release Date

Nov 2007

FirePro

Generation

Radeon R400 AGP

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

AGP 8x

Clock Speeds

-

Base Clock

-

Boost Clock

-

1000 MHz

Memory Clock

490 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

256bit

128.0GB/s

Bandwidth

31.36GB/s

Render Config

-

SM Count

-

18

Compute Units

-

1440

Shading Units

-

72

TMUs

12

32

ROPs

12

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

-

Theoretical Performance

22.40 GPixel/s

Pixel Rate

4.800 GPixel/s

50.40 GTexel/s

Texture Rate

4.800 GTexel/s

-

FP16 (half)

-

2.016 TFLOPS

FP32 (float)

-

403.2 GFLOPS

FP64 (double)

-

Graphics Processor

Cypress

GPU Name

R420

Cypress PRO GL

GPU Variant

R420 GTO

TeraScale 2

Architecture

R400

TSMC

Foundry

TSMC

40 nm

Process Size

130 nm

2.154 billion

Transistors

0.16 billion

334 mm²

Die Size

281 mm²

Board Design

138W

TDP

49W

300 W

Suggested PSU

200 W

1x DisplayPort 1.1

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin

Power Connectors

1x Molex

Graphics Features

11.2 (11_0)

DirectX

9.0b (9_2)

4.4

OpenGL

2.1

1.2

OpenCL

N/A

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

-

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