AMD Radeon RX 580X Mobile vs NVIDIA GeForce GTX 760M

VS

AMD Radeon RX 580X Mobile NVIDIA GeForce GTX 760M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 580X Mobile and 2GB VRAM GeForce GTX 760M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 580X Mobile 's Advantages

Released 4 years and 11 months late

Boost Clock has increased by 64% (1077MHz vs 657MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (256.0GB/s vs 64.13GB/s)

1536 additional rendering cores

NVIDIA GeForce GTX 760M 's Advantages

Lower TDP (55W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 580X Mobile +391%

4.963 TFLOPS

GeForce GTX 760M

1.009 TFLOPS

Radeon RX 580X Mobile

VS

GeForce GTX 760M

Graphics Card

Apr 2018

Release Date

May 2013

Mobility Radeon

Generation

GeForce 700M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

1000 MHz

Base Clock

628 MHz

1077 MHz

Boost Clock

657 MHz

2000 MHz

Memory Clock

1002 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

256.0GB/s

Bandwidth

64.13GB/s

Render Config

-

SM Count

-

36

Compute Units

-

2304

Shading Units

768

144

TMUs

64

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

256 KB

Theoretical Performance

34.46 GPixel/s

Pixel Rate

10.51 GPixel/s

155.1 GTexel/s

Texture Rate

42.05 GTexel/s

4.963 TFLOPS

FP16 (half)

-

4.963 TFLOPS

FP32 (float)

1009 GFLOPS

310.2 GFLOPS

FP64 (double)

42.05 GFLOPS

Graphics Processor

Polaris 20

GPU Name

GK106

Polaris 20M XT

GPU Variant

N14E-GL-A1

GCN 4.0

Architecture

Kepler

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

5.7 billion

Transistors

2.54 billion

232 mm²

Die Size

221 mm²

Board Design

100W

TDP

55W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.0

6.4

Shader Model

5.1

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