ATI FireGL V7700: GPU Specs & Benchmarks

The FireGL V7700 is a graphics card by ATI, built on the 55 nm process and based on the RV670 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

RV670

Model number

RV670 GL

Architecture

TeraScale

Foundry

TSMC

Process Size

55 nm

Transistors

666 million

Die Size

192 mm²

Graphics Card

Release Date

Nov 19th, 2007

Family

FireGL
(Vx700)

Production

End-of-life

Launch Price

899 USD

Bus Interface

PCIe 2.0 x16

Memory

Memory Size

512 MB

Memory Type

GDDR4

Memory Bus

256 bit

Bandwidth

72.06 GB/s

Performance

Pixel fillrate

12.43 GPixel/s

Texture fillrate

12.43 GTexel/s

FP32 (float) performance

497.3 GFLOPS

FP64 (double) performance

99.46 GFLOPS (1:5)

Clock Speeds

Memory Clock

1126 MHz
2.3 Gbps effective

GPU Clock

777 MHz

Render Config

Shading Units

320

TMUs

16

ROPs

16

Compute Units

4

L2 Cache

256 KB

Board Design

Slot Width

Dual-slot

Length

254 mm
10 inches

Width

111 mm
4.4 inches

Thermal design power (TDP)

unknown

Suggested PSU

200 W

Display Connectors

1x DVI
1x DisplayPort
1x S-Video

Power Connectors

1x 6-pin

Board Number

B439

API support

DirectX

10.1 (10_1)

OpenGL

3.3 (full)
4.0 (partial)

OpenCL

N/A

Vulkan

N/A

Shader Model

4.1