AMD Radeon HD 6490M vs NVIDIA GeForce RTX 2060 SUPER Mobile

VS

AMD Radeon HD 6490M NVIDIA GeForce RTX 2060 SUPER Mobile

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6490M and 8GB VRAM GeForce RTX 2060 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 SUPER Mobile 's Advantages

Released 8 years and 6 months late

Boost Clock1530MHz

Larger VRAM bandwidth (448.0GB/s vs 25.60GB/s)

2016 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6490M

0.256 TFLOPS

GeForce RTX 2060 SUPER Mobile +2501%

6.659 TFLOPS

Radeon HD 6490M

VS

GeForce RTX 2060 SUPER Mobile

Graphics Card

Jan 2011

Release Date

Jul 2019

Vancouver

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1470 MHz

-

Boost Clock

1530 MHz

800 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

256bit

25.60GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

34

2

Compute Units

-

160

Shading Units

2176

8

TMUs

136

4

ROPs

64

-

Tensor Cores

272

-

RT Cores

34

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

4 MB

Theoretical Performance

3.200 GPixel/s

Pixel Rate

97.92 GPixel/s

6.400 GTexel/s

Texture Rate

208.1 GTexel/s

-

FP16 (half)

13.32 TFLOPS

256.0 GFLOPS

FP32 (float)

6.659 TFLOPS

-

FP64 (double)

208.1 GFLOPS

Graphics Processor

Seymour

GPU Name

TU106

Seymour XTX S3 (216-0809024)

GPU Variant

TU106-410-A1

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.37 billion

Transistors

10.8 billion

67 mm²

Die Size

445 mm²

Board Design

Unknown

TDP

175W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.7

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