NVIDIA GeForce RTX 3070 Ti vs NVIDIA GeForce GTX 1080 Ti

VS

NVIDIA GeForce RTX 3070 Ti NVIDIA GeForce GTX 1080 Ti

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti and 11GB VRAM GeForce GTX 1080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 's Advantages

Released 4 years and 2 months late

Boost Clock has increased by 12% (1770MHz vs 1582MHz)

Larger VRAM bandwidth (608.3GB/s vs 484.4GB/s)

2560 additional rendering cores

NVIDIA GeForce GTX 1080 Ti 's Advantages

More VRAM (11GB vs 8GB)

Lower TDP (250W vs 290W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti +91%

21.75 TFLOPS

GeForce GTX 1080 Ti

11.34 TFLOPS

3DMark Time Spy

GeForce RTX 3070 Ti +51%

14971

GeForce GTX 1080 Ti

9872

Shadow of the Tomb Raider 2160p

GeForce RTX 3070 Ti +70%

70

GeForce GTX 1080 Ti

41

Shadow of the Tomb Raider 1440p

GeForce RTX 3070 Ti +68%

125

GeForce GTX 1080 Ti

74

Shadow of the Tomb Raider 1080p

GeForce RTX 3070 Ti +63%

178

GeForce GTX 1080 Ti

109

Battlefield 5 2160p

GeForce RTX 3070 Ti +28%

85

GeForce GTX 1080 Ti

66

Battlefield 5 1440p

GeForce RTX 3070 Ti +26%

146

GeForce GTX 1080 Ti

115

Battlefield 5 1080p

GeForce RTX 3070 Ti +27%

188

GeForce GTX 1080 Ti

147

GTA 5 2160p

GeForce RTX 3070 Ti

77

GeForce GTX 1080 Ti

77

GTA 5 1440p

GeForce RTX 3070 Ti +14%

114

GeForce GTX 1080 Ti

100

GTA 5 1080p

GeForce RTX 3070 Ti +5%

164

GeForce GTX 1080 Ti

156

GeForce RTX 3070 Ti

VS

GeForce GTX 1080 Ti

Graphics Card

May 2021

Release Date

Mar 2017

GeForce 30

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1575 MHz

Base Clock

1481 MHz

1770 MHz

Boost Clock

1582 MHz

1188 MHz

Memory Clock

1376 MHz

Memory

8GB

Memory Size

11GB

GDDR6X

Memory Type

GDDR5X

256bit

Memory Bus

352bit

608.3GB/s

Bandwidth

484.4GB/s

Render Config

48

SM Count

28

-

Compute Units

-

6144

Shading Units

3584

192

TMUs

224

96

ROPs

88

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

4 MB

L2 Cache

0 MB

Theoretical Performance

169.9 GPixel/s

Pixel Rate

139.2 GPixel/s

339.8 GTexel/s

Texture Rate

354.4 GTexel/s

21.75 TFLOPS

FP16 (half)

177.2 GFLOPS

21.75 TFLOPS

FP32 (float)

11.34 TFLOPS

339.8 GFLOPS

FP64 (double)

354.4 GFLOPS

Graphics Processor

GA104

GPU Name

GP102

GA104-400-A1

GPU Variant

GP102-350-K1-A1

Ampere

Architecture

Pascal

Samsung

Foundry

TSMC

8 nm

Process Size

16 nm

17.4 billion

Transistors

11.8 billion

392 mm²

Die Size

471 mm²

Board Design

290W

TDP

250W

600 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a

1x 12-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

6.1

6.6

Shader Model

6.4

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