NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon HD 6490M

VS

NVIDIA GeForce RTX 2070 Mobile

AMD Radeon HD 6490M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile and 512MB VRAM Radeon HD 6490M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Mobile 's Advantages

Released 8 years late

Boost Clock1440MHz

More VRAM (8GB vs 512GB)

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

2144 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2070 Mobile +2492%

6.636 TFLOPS

Radeon HD 6490M

0.256 TFLOPS

GeForce RTX 2070 Mobile

VS

Radeon HD 6490M

Graphics Card

Jan 2019

Release Date

Jan 2011

GeForce 20 Mobile

Generation

Vancouver

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1215 MHz

Base Clock

-

1440 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

2

36

SM Count

-

2304

Shading Units

160

144

TMUs

8

64

ROPs

4

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

128 KB

-

Theoretical Performance

92.16 GPixel/s

Pixel Rate

3.200 GPixel/s

207.4 GTexel/s

Texture Rate

6.400 GTexel/s

13.27 TFLOPS

FP16 (half)

-

6.636 TFLOPS

FP32 (float)

256.0 GFLOPS

207.4 GFLOPS

FP64 (double)

-

Board Design

115W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

TU106

GPU Name

Seymour

N18E-G2-A1

GPU Variant

Seymour XTX S3 (216-0809024)

Turing

Architecture

TeraScale 2

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

10.8 billion

Transistors

0.37 billion

445 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

7.5

CUDA

-

6.6

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 2070 Mobile vs NVIDIA GeForce GTX 760A

2

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon R9 M280X

3

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon HD 7870M

4

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon R9 M385

5

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon RX 550X Mobile

6

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon HD 6970M Mac Edition

7

NVIDIA GeForce RTX 2070 Mobile vs NVIDIA GeForce MX450 30.5W 10Gbps

8

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon RX 580 Mobile

9

NVIDIA GeForce RTX 2070 Mobile vs AMD FirePro M4150

10

NVIDIA GeForce RTX 2070 Mobile vs NVIDIA GeForce RTX 5070 Ti Mobile

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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