AMD Radeon RX 460 Mobile vs NVIDIA GeForce RTX 3080 Mobile 16 GB

VS

AMD Radeon RX 460 Mobile

NVIDIA GeForce RTX 3080 Mobile 16 GB

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile and 16GB VRAM GeForce RTX 3080 Mobile 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 Mobile 's Advantages

Lower TDP (55W vs 115W)

NVIDIA GeForce RTX 3080 Mobile 16 GB 's Advantages

Released 4 years and 5 months late

Boost Clock has increased by 31% (1545MHz vs 1180MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 80.00GB/s)

5248 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 460 Mobile

2.115 TFLOPS

GeForce RTX 3080 Mobile 16 GB +797%

18.98 TFLOPS

Radeon RX 460 Mobile

VS

GeForce RTX 3080 Mobile 16 GB

Graphics Card

Aug 2016

Release Date

Jan 2021

Mobility Radeon

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

1000 MHz

Base Clock

1110 MHz

1180 MHz

Boost Clock

1545 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

80.00GB/s

Bandwidth

448.0GB/s

Render Config

14

Compute Units

-

SM Count

48

896

Shading Units

6144

56

TMUs

192

16

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

4 MB

-

Theoretical Performance

18.88 GPixel/s

Pixel Rate

148.3 GPixel/s

66.08 GTexel/s

Texture Rate

296.6 GTexel/s

2.115 TFLOPS

FP16 (half)

18.98 TFLOPS

2.115 TFLOPS

FP32 (float)

18.98 TFLOPS

132.2 GFLOPS

FP64 (double)

296.6 GFLOPS

Board Design

55W

TDP

115W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Baffin

GPU Name

GA104

Baffin XT

GPU Variant

GA104-775-A1

GCN 4.0

Architecture

Ampere

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

8 nm

3 billion

Transistors

17.4 billion

123 mm²

Die Size

392 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.4

Shader Model

6.8

Related GPU Comparisons

1

AMD Radeon RX 460 Mobile vs ATI Mobility Radeon X2300

2

AMD Radeon RX 460 Mobile vs AMD Radeon Pro W6300M

3

AMD Radeon RX 460 Mobile vs AMD Radeon HD 8730M

4

AMD Radeon RX 460 Mobile vs AMD Radeon R9 M295X Mac Edition

5

AMD Radeon RX 460 Mobile vs AMD Radeon Pro WX 4170 Mobile

6

AMD Radeon RX 460 Mobile vs NVIDIA GeForce GTX 765M

7

AMD Radeon RX 460 Mobile vs AMD Radeon R5 A335

8

AMD Radeon RX 460 Mobile vs AMD Radeon HD 6750M Mac Edition

9

AMD Radeon RX 460 Mobile vs NVIDIA GeForce GTX 760A

10

AMD Radeon RX 460 Mobile vs NVIDIA GeForce GT 120M

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster