Radeon X850 PRO and GeForce3 - video card comparison

Passmark - benchmark score Radeon X850 PRO vs GeForce3

Radeon X850 PRO

GeForce3

Radeon X850 PRO

GeForce3

Architecture

R400 (2004−2008)

Kelvin (2001−2003)

GPU code name

R480

NV20 A5

Market segment

Desktop

Release date

December 2004

February 2001

Interface

PCIe 1.0 x16

AGP 4x

Supplementary power connectors

1x 6-pin

None

Core clock speed

507 MHz

200 MHz

Manufacturing process technology

130 nm

150 nm

Number of transistors

160 million

57 million

Texture fill rate

6.084

1.600

Memory type

GDDR3

SDR

Maximum RAM amount

256 MB

64 MB

Memory bus width

256 Bit

128 Bit

Memory clock speed

1040 MHz

230 MHz

Memory bandwidth

33.28 GB/s

3.68 GB/s

Display Connectors

1x DVI, 1x VGA, 1x S-Video

1x VGA, 1x DB13W3

DirectX

9.0b (9_2)

8.0

OpenCL

N/A

OpenGL

2.0

1.3

Vulkan

N/A