NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce GTX 1070 Ti

VS

NVIDIA GeForce RTX 3080 12 GB NVIDIA GeForce GTX 1070 Ti

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 8GB VRAM GeForce GTX 1070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 12 GB 's Advantages

Released 4 years and 2 months late

Boost Clock has increased by 2% (1710MHz vs 1683MHz)

More VRAM (12GB vs 8GB)

Larger VRAM bandwidth (912.4GB/s vs 256.3GB/s)

6528 additional rendering cores

NVIDIA GeForce GTX 1070 Ti 's Advantages

Lower TDP (180W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 12 GB +274%

30.64 TFLOPS

GeForce GTX 1070 Ti

8.186 TFLOPS

3DMark Time Spy

GeForce RTX 3080 12 GB +176%

18801

GeForce GTX 1070 Ti

6810

Blender

GeForce RTX 3080 12 GB +764%

5697

GeForce GTX 1070 Ti

659

OctaneBench

GeForce RTX 3080 12 GB +334%

556

GeForce GTX 1070 Ti

128

Shadow of the Tomb Raider 2160p

GeForce RTX 3080 12 GB +183%

88

GeForce GTX 1070 Ti

31

Shadow of the Tomb Raider 1440p

GeForce RTX 3080 12 GB +147%

151

GeForce GTX 1070 Ti

61

Shadow of the Tomb Raider 1080p

GeForce RTX 3080 12 GB +94%

191

GeForce GTX 1070 Ti

98

Battlefield 5 2160p

GeForce RTX 3080 12 GB +142%

109

GeForce GTX 1070 Ti

45

Battlefield 5 1440p

GeForce RTX 3080 12 GB +111%

184

GeForce GTX 1070 Ti

87

Battlefield 5 1080p

GeForce RTX 3080 12 GB +76%

198

GeForce GTX 1070 Ti

112

GTA 5 2160p

GeForce RTX 3080 12 GB +38%

94

GeForce GTX 1070 Ti

68

GTA 5 1440p

GeForce RTX 3080 12 GB +97%

142

GeForce GTX 1070 Ti

72

GTA 5 1080p

GeForce RTX 3080 12 GB +13%

172

GeForce GTX 1070 Ti

152

GeForce RTX 3080 12 GB

VS

GeForce GTX 1070 Ti

Graphics Card

Jan 2022

Release Date

Nov 2017

GeForce 30

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1260 MHz

Base Clock

1607 MHz

1710 MHz

Boost Clock

1683 MHz

1188 MHz

Memory Clock

2002 MHz

Memory

12GB

Memory Size

8GB

GDDR6X

Memory Type

GDDR5

384bit

Memory Bus

256bit

912.4GB/s

Bandwidth

256.3GB/s

Render Config

70

SM Count

19

-

Compute Units

-

8960

Shading Units

2432

280

TMUs

152

96

ROPs

64

280

Tensor Cores

-

70

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

5 MB

L2 Cache

2 MB

Theoretical Performance

164.2 GPixel/s

Pixel Rate

107.7 GPixel/s

478.8 GTexel/s

Texture Rate

255.8 GTexel/s

30.64 TFLOPS

FP16 (half)

127.9 GFLOPS

30.64 TFLOPS

FP32 (float)

8.186 TFLOPS

478.8 GFLOPS

FP64 (double)

255.8 GFLOPS

Graphics Processor

GA102

GPU Name

GP104

GA102-220-A1

GPU Variant

GP104-300-A1

Ampere

Architecture

Pascal

Samsung

Foundry

TSMC

8 nm

Process Size

16 nm

28.3 billion

Transistors

7.2 billion

628 mm²

Die Size

314 mm²

Board Design

350W

TDP

180W

750 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

1x 12-pin

Power Connectors

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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7

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