GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 260

CORE STATE GT200

VRAM 896 MB

CLOCK SPEED —

TDP 182 W

BUS WIDTH 448 bit

ARCHITECTURE Tesla 2.0

nm

PROCESS 65 nm

LAUNCH DATE 2008

VS

?

Unknown

GPU

XGI Volari Duo V8 Ultra

CORE STATE XG40

VRAM 256 MB

CLOCK SPEED —

TDP —

BUS WIDTH 256 bit

ARCHITECTURE XG4

nm

PROCESS 130 nm

LAUNCH DATE 2003

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 260

XGI Volari Duo V8 Ultra

Core Specs

Shading Units

192

—

Shaders

192

—

TMUs

64

8 -87.5%

ROPs

28

4 -85.7%

SM Count

24

—

Clocks

GPU Clock

576 MHz

350 MHz

Shader Clock

1242 MHz

—

Memory Clock

999 MHz 1998 Mbps effective

375 MHz 750 Mbps effective

Memory

Memory Size

896 MB

256 MB

VRAM (MB)

896

256 -71.4%

Memory Type

GDDR3

DDR

Memory Bus

448 bit

256 bit

Bandwidth

111.9 GB/s

24.00 GB/s

Cache

L2 Cache

224 KB

—

Performance

Pixel Rate

16.13 GPixel/s

1.400 GPixel/s

Texture Rate

36.86 GTexel/s

2.800 GTexel/s

FP32 (TFLOPS)

476.9 GFLOPS

—

FP64 (TFLOPS)

59.62 GFLOPS (1:8)

—

Power

TDP

182 W

—

TDP (W)

182

—

Suggested PSU

450 W

200 W

Power Connectors

2x 6-pin

2x Molex

Architecture

Architecture

Tesla 2.0

XG4

GPU Name

GT200

XG40

Generation

GeForce 200

XG40 (Volari V8)

Process Size

65 nm

130 nm

Transistors

1,400 million

110 million

Die Size

576 mm²

—

Foundry

TSMC

UMC

Density

2.4M / mm²

—

API Support

DirectX

11.1 (10_0)

9.0

OpenGL

3.3

1.5

OpenCL

1.1

—

CUDA

1.3

—

Shader Model

4.0

—

Physical

Slot Width

Dual-slot

Single-slot

Length

267 mm 10.5 inches

—

Outputs

2x DVI1x S-Video

1x DVI1x VGA1x S-Video

Bus Interface

PCIe 2.0 x16

AGP 8x

Other

Launch Price

449 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 9

—

Successor

GeForce 400

—

View GeForce GTX 260 Details View XGI Volari Duo V8 Ultra Details