NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon HD 7690M XT

VS

NVIDIA GeForce GTX 1080 Mobile AMD Radeon HD 7690M XT

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Mobile and 2GB VRAM Radeon HD 7690M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Mobile 's Advantages

Released 3 years and 7 months late

Boost Clock1734MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (320.3GB/s vs 57.60GB/s)

2080 additional rendering cores

AMD Radeon HD 7690M XT 's Advantages

Lower TDP (25W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Mobile +1175%

8.878 TFLOPS

Radeon HD 7690M XT

0.696 TFLOPS

GeForce GTX 1080 Mobile

VS

Radeon HD 7690M XT

Graphics Card

Aug 2016

Release Date

Jan 2013

GeForce 10 Mobile

Generation

London

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1556 MHz

Base Clock

-

1734 MHz

Boost Clock

-

1251 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

2GB

GDDR5X

Memory Type

GDDR5

256bit

Memory Bus

128bit

320.3GB/s

Bandwidth

57.60GB/s

Render Config

20

SM Count

-

Compute Units

6

2560

Shading Units

480

160

TMUs

24

64

ROPs

8

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

256 KB

Theoretical Performance

111.0 GPixel/s

Pixel Rate

5.800 GPixel/s

277.4 GTexel/s

Texture Rate

17.40 GTexel/s

138.7 GFLOPS

FP16 (half)

-

8.878 TFLOPS

FP32 (float)

696.0 GFLOPS

277.4 GFLOPS

FP64 (double)

-

Graphics Processor

GP104

GPU Name

Thames

N17E-G3-A1

GPU Variant

Thames XTX

Pascal

Architecture

TeraScale 2

TSMC

Foundry

TSMC

16 nm

Process Size

40 nm

7.2 billion

Transistors

0.716 billion

314 mm²

Die Size

104 mm²

Board Design

150W

TDP

25W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

6.1

CUDA

-

6.4

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce RTX 3050 Ti Mobile

2

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce GTX 1660 Ti Mobile

3

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce 8600M GT

4

NVIDIA GeForce GT 425M vs NVIDIA GeForce GTX 1080 Mobile

5

NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon R9 M395X Mac Edition

6

NVIDIA GeForce RTX 2070 SUPER Mobile vs NVIDIA GeForce GTX 1080 Mobile

7

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce MX450 30.5W 8Gbps

8

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce GTX 580M

9

NVIDIA GeForce GTX 1080 Mobile vs AMD FirePro M7820

10

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce RTX 3070 Ti Max-Q