NVIDIA GeForce GTX 1080 Ti 10 GB vs NVIDIA GeForce RTX 2070

VS

NVIDIA GeForce GTX 1080 Ti 10 GB

NVIDIA GeForce RTX 2070

We compared two Desktop platform GPUs: 10GB VRAM GeForce GTX 1080 Ti 10 GB and 8GB VRAM GeForce RTX 2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 10 GB 's Advantages

Boost Clock has increased by 4% (1683MHz vs 1620MHz)

More VRAM (10GB vs 8GB)

896 additional rendering cores

NVIDIA GeForce RTX 2070 's Advantages

Larger VRAM bandwidth (448.0GB/s vs 440.3GB/s)

Lower TDP (175W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Ti 10 GB +44%

10.77 TFLOPS

GeForce RTX 2070

7.465 TFLOPS

GeForce GTX 1080 Ti 10 GB

VS

GeForce RTX 2070

Graphics Card

Unknown

Release Date

Oct 2018

GeForce 10

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1582 MHz

Base Clock

1410 MHz

1683 MHz

Boost Clock

1620 MHz

1376 MHz

Memory Clock

1750 MHz

Memory

10GB

Memory Size

8GB

GDDR5X

Memory Type

GDDR6

320bit

Memory Bus

256bit

440.3GB/s

Bandwidth

448.0GB/s

Render Config

-

25

SM Count

36

3200

Shading Units

2304

200

TMUs

144

80

ROPs

64

-

Tensor Cores

288

-

RT Cores

36

48 KB (per SM)

L1 Cache

64 KB (per SM)

0 MB

L2 Cache

4 MB

-

Theoretical Performance

134.6 GPixel/s

Pixel Rate

103.7 GPixel/s

336.6 GTexel/s

Texture Rate

233.3 GTexel/s

168.3 GFLOPS

FP16 (half)

14.93 TFLOPS

10.77 TFLOPS

FP32 (float)

7.465 TFLOPS

336.6 GFLOPS

FP64 (double)

233.3 GFLOPS

Board Design

250W

TDP

175W

600 W

Suggested PSU

450 W

1x HDMI 2.03x DisplayPort 1.4a

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

GP102

GPU Name

TU106

GP102-300-KA-A1

GPU Variant

TU106-400A-A1

Pascal

Architecture

Turing

TSMC

Foundry

TSMC

16 nm

Process Size

12 nm

11.8 billion

Transistors

10.8 billion

471 mm²

Die Size

445 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.1

CUDA

7.5

6.8

Shader Model

6.6

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