AMD Radeon RX 580X Mobile vs NVIDIA GeForce GTX 765M

VS

AMD Radeon RX 580X Mobile

NVIDIA GeForce GTX 765M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 580X Mobile and 2GB VRAM GeForce GTX 765M 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 25% (1077MHz vs 863MHz)

More VRAM (8GB vs 2GB)

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

1536 additional rendering cores

NVIDIA GeForce GTX 765M 's Advantages

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 580X Mobile +274%

4.963 TFLOPS

GeForce GTX 765M

1.326 TFLOPS

Radeon RX 580X Mobile

VS

GeForce GTX 765M

Graphics Card

Apr 2018

Release Date

May 2013

Mobility Radeon

Generation

GeForce 700M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-B (3.0)

Clock Speeds

1000 MHz

Base Clock

797 MHz

1077 MHz

Boost Clock

863 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

36

Compute Units

-

2304

Shading Units

768

144

TMUs

64

32

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

34.46 GPixel/s

Pixel Rate

13.81 GPixel/s

155.1 GTexel/s

Texture Rate

55.23 GTexel/s

4.963 TFLOPS

FP16 (half)

-

4.963 TFLOPS

FP32 (float)

1326 GFLOPS

310.2 GFLOPS

FP64 (double)

55.23 GFLOPS

Board Design

100W

TDP

75W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Polaris 20

GPU Name

GK106

Polaris 20M XT

GPU Variant

N14E-GE-B-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

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

Related GPU Comparisons

1

AMD Radeon RX 580X Mobile vs AMD Radeon 625 Mobile

2

AMD Radeon RX 580X Mobile vs NVIDIA GeForce GTX 1050 Ti Mobile

3

AMD Radeon RX 580X Mobile vs AMD Radeon R9 M470

4

AMD Radeon RX 580X Mobile vs AMD Radeon HD 6570M

5

AMD Radeon RX 580X Mobile vs AMD Radeon 630 Mobile

6

AMD Radeon RX 580X Mobile vs NVIDIA GeForce GTX 285M

7

AMD Radeon RX 580X Mobile vs AMD Radeon Pro 555X

8

AMD Radeon RX 580X Mobile vs NVIDIA GeForce GTX 860M

9

AMD Radeon RX 580X Mobile vs NVIDIA GeForce GT 120M

10

AMD Radeon RX 580X Mobile vs AMD Radeon Pro WX 7130 Mobile

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption