AMD Radeon HD 6490M vs NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

VS

AMD Radeon HD 6490M NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6490M and 6GB VRAM GeForce RTX 3050 Mobile Refresh 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB 's Advantages

Released 11 years and 6 months late

Boost Clock1492MHz

Larger VRAM bandwidth (168.0GB/s vs 25.60GB/s)

2400 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6490M

0.256 TFLOPS

GeForce RTX 3050 Mobile Refresh 6 GB +2883%

7.639 TFLOPS

Radeon HD 6490M

VS

GeForce RTX 3050 Mobile Refresh 6 GB

Graphics Card

Jan 2011

Release Date

Jul 2022

Vancouver

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1237 MHz

-

Boost Clock

1492 MHz

800 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

96bit

25.60GB/s

Bandwidth

168.0GB/s

Render Config

-

SM Count

20

2

Compute Units

-

160

Shading Units

2560

8

TMUs

80

4

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

2 MB

Theoretical Performance

3.200 GPixel/s

Pixel Rate

47.74 GPixel/s

6.400 GTexel/s

Texture Rate

119.4 GTexel/s

-

FP16 (half)

7.639 TFLOPS

256.0 GFLOPS

FP32 (float)

7.639 TFLOPS

-

FP64 (double)

119.4 GFLOPS

Graphics Processor

Seymour

GPU Name

GA107

Seymour XTX S3 (216-0809024)

GPU Variant

-

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

0.37 billion

Transistors

8.7 billion

67 mm²

Die Size

200 mm²

Board Design

Unknown

TDP

75W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

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

8.6

5.0

Shader Model

6.7

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