NVIDIA GeForce RTX 2070 vs NVIDIA GeForce GTX 1080 Ti

VS

NVIDIA GeForce RTX 2070

NVIDIA GeForce GTX 1080 Ti

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 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 2070 's Advantages

Released 1 years and 7 months late

Boost Clock has increased by 2% (1620MHz vs 1582MHz)

Lower TDP (175W vs 250W)

NVIDIA GeForce GTX 1080 Ti 's Advantages

More VRAM (11GB vs 8GB)

Larger VRAM bandwidth (484.4GB/s vs 448.0GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2070

7.465 TFLOPS

GeForce GTX 1080 Ti +51%

11.34 TFLOPS

3DMark Time Spy

GeForce RTX 2070

8861

GeForce GTX 1080 Ti +11%

9873

Shadow of the Tomb Raider 2160p

GeForce RTX 2070

37

GeForce GTX 1080 Ti +10%

41

Shadow of the Tomb Raider 1440p

GeForce RTX 2070

68

GeForce GTX 1080 Ti +8%

74

Shadow of the Tomb Raider 1080p

GeForce RTX 2070

98

GeForce GTX 1080 Ti +11%

109

Battlefield 5 2160p

GeForce RTX 2070

54

GeForce GTX 1080 Ti +22%

66

Battlefield 5 1440p

GeForce RTX 2070

96

GeForce GTX 1080 Ti +19%

115

Battlefield 5 1080p

GeForce RTX 2070

128

GeForce GTX 1080 Ti +14%

147

GTA 5 2160p

GeForce RTX 2070 +11%

86

GeForce GTX 1080 Ti

77

GTA 5 1440p

GeForce RTX 2070

90

GeForce GTX 1080 Ti +11%

100

GTA 5 1080p

GeForce RTX 2070 +14%

178

GeForce GTX 1080 Ti

156

GeForce RTX 2070

VS

GeForce GTX 1080 Ti

Graphics Card

Oct 2018

Release Date

Mar 2017

GeForce 20

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1410 MHz

Base Clock

1481 MHz

1620 MHz

Boost Clock

1582 MHz

1750 MHz

Memory Clock

1376 MHz

Memory

8GB

Memory Size

11GB

GDDR6

Memory Type

GDDR5X

256bit

Memory Bus

352bit

448.0GB/s

Bandwidth

484.4GB/s

Render Config

-

36

SM Count

28

2304

Shading Units

3584

144

TMUs

224

64

ROPs

88

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SM)

4 MB

L2 Cache

0 MB

-

Theoretical Performance

103.7 GPixel/s

Pixel Rate

139.2 GPixel/s

233.3 GTexel/s

Texture Rate

354.4 GTexel/s

14.93 TFLOPS

FP16 (half)

177.2 GFLOPS

7.465 TFLOPS

FP32 (float)

11.34 TFLOPS

233.3 GFLOPS

FP64 (double)

354.4 GFLOPS

Board Design

175W

TDP

250W

450 W

Suggested PSU

600 W

1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

TU106

GPU Name

GP102

TU106-400A-A1

GPU Variant

GP102-350-K1-A1

Turing

Architecture

Pascal

TSMC

Foundry

TSMC

12 nm

Process Size

16 nm

10.8 billion

Transistors

11.8 billion

445 mm²

Die Size

471 mm²

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

7.5

CUDA

6.1

6.6

Shader Model

6.4

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