NVIDIA GeForce RTX 2080 Ti 12 GB vs NVIDIA GeForce GTX 285 Mac Edition

VS

NVIDIA GeForce RTX 2080 Ti 12 GB

NVIDIA GeForce GTX 285 Mac Edition

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB and 1024MB VRAM GeForce GTX 285 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Ti 12 GB 's Advantages

Boost Clock1635MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (768.0GB/s vs 159.0GB/s)

4368 additional rendering cores

NVIDIA GeForce GTX 285 Mac Edition 's Advantages

Lower TDP (204W vs 250W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 Ti 12 GB +2028%

15.07 TFLOPS

GeForce GTX 285 Mac Edition

0.708 TFLOPS

GeForce RTX 2080 Ti 12 GB

VS

GeForce GTX 285 Mac Edition

Graphics Card

Unknown

Release Date

Jan 2009

GeForce 20

Generation

GeForce 200

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1350 MHz

Base Clock

-

1635 MHz

Boost Clock

-

2000 MHz

Memory Clock

1242 MHz

Memory

12GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

384bit

Memory Bus

512bit

768.0GB/s

Bandwidth

159.0GB/s

Render Config

-

72

SM Count

30

4608

Shading Units

240

288

TMUs

80

96

ROPs

32

576

Tensor Cores

-

72

RT Cores

-

64 KB (per SM)

L1 Cache

-

6 MB

L2 Cache

256 KB

-

Theoretical Performance

157.0 GPixel/s

Pixel Rate

20.74 GPixel/s

470.9 GTexel/s

Texture Rate

51.84 GTexel/s

30.14 TFLOPS

FP16 (half)

-

15.07 TFLOPS

FP32 (float)

708.5 GFLOPS

470.9 GFLOPS

FP64 (double)

88.56 GFLOPS

Board Design

250W

TDP

204W

600 W

Suggested PSU

550 W

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

2x 6-pin

Graphics Processor

TU102

GPU Name

GT200B

TU102-350-A1

GPU Variant

G200-350-B3

Turing

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

18.6 billion

Transistors

1.4 billion

754 mm²

Die Size

470 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

1.3

6.8

Shader Model

4.0

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