NVIDIA GeForce GTX 680M vs AMD Radeon Pro 560

VS

NVIDIA GeForce GTX 680M AMD Radeon Pro 560

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 680M and 4GB VRAM Radeon Pro 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680M 's Advantages

Boost Clock758MHz

Larger VRAM bandwidth (115.2GB/s vs 81.28GB/s)

320 additional rendering cores

AMD Radeon Pro 560 's Advantages

Released 4 years and 10 months late

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 680M +9%

2.038 TFLOPS

Radeon Pro 560

1.858 TFLOPS

GeForce GTX 680M

VS

Radeon Pro 560

Graphics Card

Jun 2012

Release Date

Apr 2017

GeForce 600M

Generation

Radeon Pro Mac

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

719 MHz

Base Clock

-

758 MHz

Boost Clock

-

900 MHz

Memory Clock

1270 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

115.2GB/s

Bandwidth

81.28GB/s

Render Config

-

SM Count

-

Compute Units

16

1344

Shading Units

1024

112

TMUs

64

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

1024 KB

Theoretical Performance

21.22 GPixel/s

Pixel Rate

14.51 GPixel/s

84.90 GTexel/s

Texture Rate

58.05 GTexel/s

-

FP16 (half)

1.858 TFLOPS

2.038 TFLOPS

FP32 (float)

1.858 TFLOPS

84.90 GFLOPS

FP64 (double)

116.1 GFLOPS

Graphics Processor

GK104

GPU Name

Polaris 21

N13E-GTX-A2

GPU Variant

Polaris 21 XT (215-0908004)

Kepler

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

3.54 billion

Transistors

3 billion

294 mm²

Die Size

123 mm²

Board Design

100W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.4

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