NVIDIA GeForce GTX 1080 Max Q vs NVIDIA GeForce RTX 2070 Mobile Refresh

VS

NVIDIA GeForce GTX 1080 Max Q

NVIDIA GeForce RTX 2070 Mobile Refresh

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

Main Differences

NVIDIA GeForce GTX 1080 Max Q 's Advantages

Boost Clock has increased by 1% (1468MHz vs 1455MHz)

256 additional rendering cores

NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages

Released 2 years and 9 months late

Larger VRAM bandwidth (352.0GB/s vs 320.3GB/s)

Lower TDP (115W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Max Q +12%

7.516 TFLOPS

GeForce RTX 2070 Mobile Refresh

6.705 TFLOPS

GeForce GTX 1080 Max Q

VS

GeForce RTX 2070 Mobile Refresh

Graphics Card

Jun 2017

Release Date

Mar 2020

GeForce 10 Mobile

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1290 MHz

Base Clock

1260 MHz

1468 MHz

Boost Clock

1455 MHz

1251 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

8GB

GDDR5X

Memory Type

GDDR6

256bit

Memory Bus

256bit

320.3GB/s

Bandwidth

352.0GB/s

Render Config

-

20

SM Count

36

2560

Shading Units

2304

160

TMUs

144

64

ROPs

64

-

Tensor Cores

288

-

RT Cores

36

48 KB (per SM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

93.95 GPixel/s

Pixel Rate

93.12 GPixel/s

234.9 GTexel/s

Texture Rate

209.5 GTexel/s

117.4 GFLOPS

FP16 (half)

13.41 TFLOPS

7.516 TFLOPS

FP32 (float)

6.705 TFLOPS

234.9 GFLOPS

FP64 (double)

209.5 GFLOPS

Board Design

150W

TDP

115W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GP104

GPU Name

TU106B

N17E-G3-A1

GPU Variant

-

Pascal

Architecture

Turing

TSMC

Foundry

TSMC

16 nm

Process Size

12 nm

7.2 billion

Transistors

10.8 billion

314 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

6.4

Shader Model

6.6

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