NVIDIA GeForce 920M vs AMD Radeon RX 580X Mobile

VS

NVIDIA GeForce 920M

AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920M 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 920M 's Advantages

Lower TDP (33W vs 100W)

AMD Radeon RX 580X Mobile 's Advantages

Released 3 years and 1 months late

Boost Clock1077MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 920M

0.733 TFLOPS

Radeon RX 580X Mobile +577%

4.963 TFLOPS

GeForce 920M

VS

Radeon RX 580X Mobile

Graphics Card

Mar 2015

Release Date

Apr 2018

GeForce 900M

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-B (3.0)

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1077 MHz

900 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

8GB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

256bit

14.40GB/s

Bandwidth

256.0GB/s

Render Config

-

Compute Units

36

-

384

Shading Units

2304

32

TMUs

144

8

ROPs

32

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

2 MB

-

Theoretical Performance

7.632 GPixel/s

Pixel Rate

34.46 GPixel/s

30.53 GTexel/s

Texture Rate

155.1 GTexel/s

-

FP16 (half)

4.963 TFLOPS

732.7 GFLOPS

FP32 (float)

4.963 TFLOPS

30.53 GFLOPS

FP64 (double)

310.2 GFLOPS

Board Design

33W

TDP

100W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GK208B

GPU Name

Polaris 20

N16V-GM

GPU Variant

Polaris 20M XT

Kepler 2.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

1.02 billion

Transistors

5.7 billion

87 mm²

Die Size

232 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2

3.5

CUDA

-

5.1

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce 920M vs NVIDIA GeForce GT 520MX

2

NVIDIA GeForce 920M vs AMD Radeon R5 A320

3

NVIDIA GeForce 920M vs AMD Radeon Pro Vega 16

4

NVIDIA GeForce 920M vs NVIDIA GeForce RTX 2080 SUPER Max Q

5

NVIDIA GeForce 920M vs AMD Radeon HD 7770M

6

NVIDIA GeForce 920M vs NVIDIA GeForce 9800M GTX

7

NVIDIA GeForce 920M vs AMD Radeon HD 6570M

8

NVIDIA GeForce 920M vs AMD Radeon Pro Vega 64X

9

NVIDIA GeForce 920M vs NVIDIA GeForce 8800M GTX

10

NVIDIA GeForce 920M vs NVIDIA GeForce GTS 260M

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!