NVIDIA RTX 5000 Mobile Ada Generation vs AMD Radeon HD 6490M

VS

NVIDIA RTX 5000 Mobile Ada Generation

AMD Radeon HD 6490M

We compared two Mobile platform GPUs: 16GB VRAM RTX 5000 Mobile Ada Generation and 512MB VRAM Radeon HD 6490M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5000 Mobile Ada Generation 's Advantages

Released 12 years and 2 months late

Boost Clock2115MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (576.0GB/s vs 25.60GB/s)

9568 additional rendering cores

Score

Benchmark

FP32 (float)

RTX 5000 Mobile Ada Generation +15974%

41.15 TFLOPS

Radeon HD 6490M

0.256 TFLOPS

RTX 5000 Mobile Ada Generation

VS

Radeon HD 6490M

Graphics Card

Mar 2023

Release Date

Jan 2011

Quadro Ada-M

Generation

Vancouver

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1425 MHz

Base Clock

-

2115 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

576.0GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

2

76

SM Count

-

9728

Shading Units

160

304

TMUs

8

112

ROPs

4

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

64 MB

L2 Cache

128 KB

-

Theoretical Performance

236.9 GPixel/s

Pixel Rate

3.200 GPixel/s

643.0 GTexel/s

Texture Rate

6.400 GTexel/s

41.15 TFLOPS

FP16 (half)

-

41.15 TFLOPS

FP32 (float)

256.0 GFLOPS

643.0 GFLOPS

FP64 (double)

-

Board Design

120W

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

AD103

GPU Name

Seymour

-

GPU Variant

Seymour XTX S3 (216-0809024)

Ada Lovelace

Architecture

TeraScale 2

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

45.9 billion

Transistors

0.37 billion

379 mm²

Die Size

67 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

5.0

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