GeForce GTX 285 Mac Edition and GeForce RTX 5080 - video card comparison

GeForce GTX 285 Mac Edition

GeForce RTX 5080

Architecture

Tesla 2.0 (2007−2013)

Blackwell 2.0

GPU code name

GT200B

GB203

Market segment

Desktop

Release date

January 2009

2025 (recently)

Interface

PCIe 2.0 x16

PCIe 5.0 x16

Supplementary power connectors

2x 6-pin

1x 16-pin

Boost clock speed

2520 MHz

Core clock speed

648 MHz

Floating-point performance

708.5 gflops

Manufacturing process technology

55 nm

0 nm

Number of transistors

1,400 million

Pipelines / CUDA cores

240

10752

Power consumption (TDP)

204 Watt

350 Watt

Texture fill rate

51.84

846.7

Memory type

GDDR3

GDDR7

Maximum RAM amount

1 GB

16 GB

Memory bus width

512 Bit

256 Bit

Memory clock speed

2484 MHz

5 GB/s

Memory bandwidth

159.0 GB/s

160.0 GB/s

Display Connectors

2x DVI, 1x S-Video

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

1.3

9.1

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.7

Vulkan

N/A

1.3