NVIDIA GeForce GTX 770M vs AMD Radeon RX 580X Mobile

VS

NVIDIA GeForce GTX 770M AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 770M and 8GB VRAM Radeon RX 580X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 770M 's Advantages

Lower TDP (75W vs 100W)

AMD Radeon RX 580X Mobile 's Advantages

Released 4 years and 11 months late

Boost Clock has increased by 35% (1077MHz vs 797MHz)

More VRAM (8GB vs 3GB)

Larger VRAM bandwidth (256.0GB/s vs 96.19GB/s)

1344 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 770M

1.53 TFLOPS

Radeon RX 580X Mobile +224%

4.963 TFLOPS

GeForce GTX 770M

VS

Radeon RX 580X Mobile

Graphics Card

May 2013

Release Date

Apr 2018

GeForce 700M

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-B (3.0)

Clock Speeds

706 MHz

Base Clock

1000 MHz

797 MHz

Boost Clock

1077 MHz

1002 MHz

Memory Clock

2000 MHz

Memory

3GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

192bit

Memory Bus

256bit

96.19GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

-

Compute Units

36

960

Shading Units

2304

80

TMUs

144

24

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

2 MB

Theoretical Performance

15.94 GPixel/s

Pixel Rate

34.46 GPixel/s

63.76 GTexel/s

Texture Rate

155.1 GTexel/s

-

FP16 (half)

4.963 TFLOPS

1.530 TFLOPS

FP32 (float)

4.963 TFLOPS

63.76 GFLOPS

FP64 (double)

310.2 GFLOPS

Graphics Processor

GK106

GPU Name

Polaris 20

N14E-GS-A1

GPU Variant

Polaris 20M XT

Kepler

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

2.54 billion

Transistors

5.7 billion

221 mm²

Die Size

232 mm²

Board Design

75W

TDP

100W

-

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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