NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce GTX 280

VS

NVIDIA GeForce RTX 4080 Ti

NVIDIA GeForce GTX 280

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 1024MB VRAM GeForce GTX 280 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages

Boost Clock2610MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (678.4GB/s vs 141.7GB/s)

13840 additional rendering cores

NVIDIA GeForce GTX 280 's Advantages

Lower TDP (236W vs 400W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Ti +11716%

73.5 TFLOPS

GeForce GTX 280

0.622 TFLOPS

GeForce RTX 4080 Ti

VS

GeForce GTX 280

Graphics Card

Unknown

Release Date

Jun 2008

GeForce 40

Generation

GeForce 200

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2340 MHz

Base Clock

-

2610 MHz

Boost Clock

-

1325 MHz

Memory Clock

1107 MHz

Memory

16GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR3

256bit

Memory Bus

512bit

678.4GB/s

Bandwidth

141.7GB/s

Render Config

-

110

SM Count

30

14080

Shading Units

240

440

TMUs

80

144

ROPs

32

440

Tensor Cores

-

110

RT Cores

-

128 KB (per SM)

L1 Cache

-

80 MB

L2 Cache

256 KB

-

Theoretical Performance

375.8 GPixel/s

Pixel Rate

19.26 GPixel/s

1148 GTexel/s

Texture Rate

48.16 GTexel/s

73.50 TFLOPS

FP16 (half)

-

73.50 TFLOPS

FP32 (float)

622.1 GFLOPS

1148 GFLOPS

FP64 (double)

77.76 GFLOPS

Board Design

400W

TDP

236W

800 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

AD102

GPU Name

GT200

AD102-225-A1

GPU Variant

G200-300-A2

Ada Lovelace

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

65 nm

76.3 billion

Transistors

1.4 billion

609 mm²

Die Size

576 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

8.9

CUDA

1.3

6.7

Shader Model

4.0

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