NVIDIA GeForce RTX 3080 vs NVIDIA GeForce GTX 560 Ti X2

VS

NVIDIA GeForce RTX 3080 NVIDIA GeForce GTX 560 Ti X2

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 3080 and 1024MB VRAM GeForce GTX 560 Ti X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 's Advantages

Released 9 years and 8 months late

Boost Clock1710MHz

More VRAM (10GB vs 1GB)

Larger VRAM bandwidth (760.3GB/s vs 128.3GB/s)

8320 additional rendering cores

NVIDIA GeForce GTX 560 Ti X2 's Advantages

Lower TDP (170W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 +2179%

29.77 TFLOPS

GeForce GTX 560 Ti X2

1.306 TFLOPS

GeForce RTX 3080

VS

GeForce GTX 560 Ti X2

Graphics Card

Sep 2020

Release Date

Jan 2011

GeForce 30

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1440 MHz

Base Clock

-

1710 MHz

Boost Clock

-

1188 MHz

Memory Clock

1002 MHz

Memory

10GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR5

320bit

Memory Bus

256bit

760.3GB/s

Bandwidth

128.3GB/s

Render Config

68

SM Count

8

-

Compute Units

-

8704

Shading Units

384

272

TMUs

64

96

ROPs

32

272

Tensor Cores

-

68

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

5 MB

L2 Cache

512 KB

Theoretical Performance

164.2 GPixel/s

Pixel Rate

13.60 GPixel/s

465.1 GTexel/s

Texture Rate

54.40 GTexel/s

29.77 TFLOPS

FP16 (half)

-

29.77 TFLOPS

FP32 (float)

1306 GFLOPS

465.1 GFLOPS

FP64 (double)

108.8 GFLOPS

Graphics Processor

GA102

GPU Name

GF114

GA102-200-KD-A1

GPU Variant

GF114-400-A1

Ampere

Architecture

Fermi 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

28.3 billion

Transistors

1.95 billion

628 mm²

Die Size

332 mm²

Board Design

320W

TDP

170W

700 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

3x DVI 1x mini-HDMI 1.3a

1x 12-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

2.1

6.6

Shader Model

5.1

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