NVIDIA GeForce RTX 3060 Ti GDDR6X vs NVIDIA GeForce GTX 780 Rev. 2

VS

NVIDIA GeForce RTX 3060 Ti GDDR6X NVIDIA GeForce GTX 780 Rev. 2

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 3GB VRAM GeForce GTX 780 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti GDDR6X 's Advantages

Released 9 years and 1 months late

Boost Clock has increased by 85% (1665MHz vs 902MHz)

More VRAM (8GB vs 3GB)

Larger VRAM bandwidth (608.3GB/s vs 288.4GB/s)

2560 additional rendering cores

Lower TDP (225W vs 250W)

Score

Benchmark

FP32 (float)

GeForce RTX 3060 Ti GDDR6X +289%

16.2 TFLOPS

GeForce GTX 780 Rev. 2

4.156 TFLOPS

GeForce RTX 3060 Ti GDDR6X

VS

GeForce GTX 780 Rev. 2

Graphics Card

Oct 2022

Release Date

Sep 2013

GeForce 30

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1410 MHz

Base Clock

863 MHz

1665 MHz

Boost Clock

902 MHz

1188 MHz

Memory Clock

1502 MHz

Memory

8GB

Memory Size

3GB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

384bit

608.3GB/s

Bandwidth

288.4GB/s

Render Config

38

SM Count

-

Compute Units

-

4864

Shading Units

2304

152

TMUs

192

80

ROPs

48

152

Tensor Cores

-

38

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

4 MB

L2 Cache

1536 KB

Theoretical Performance

133.2 GPixel/s

Pixel Rate

43.30 GPixel/s

253.1 GTexel/s

Texture Rate

173.2 GTexel/s

16.20 TFLOPS

FP16 (half)

-

16.20 TFLOPS

FP32 (float)

4.156 TFLOPS

253.1 GFLOPS

FP64 (double)

173.2 GFLOPS

Graphics Processor

GA104

GPU Name

GK110B

GA104-202-A1

GPU Variant

GK110-300-B1

Ampere

Architecture

Kepler

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

7.08 billion

392 mm²

Die Size

561 mm²

Board Design

225W

TDP

250W

550 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 12-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.5

6.7

Shader Model

5.1

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