NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon HD 6650A

VS

NVIDIA GeForce GTX 1660 Ti Max Q

AMD Radeon HD 6650A

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 1024MB VRAM Radeon HD 6650A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages

Released 8 years late

Boost Clock1335MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (288.0GB/s vs 28.80GB/s)

1056 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Max Q +611%

4.101 TFLOPS

Radeon HD 6650A

0.576 TFLOPS

GeForce GTX 1660 Ti Max Q

VS

Radeon HD 6650A

Graphics Card

Apr 2019

Release Date

Apr 2011

GeForce 16 Mobile

Generation

All-In-One

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

1140 MHz

Base Clock

-

1335 MHz

Boost Clock

-

1500 MHz

Memory Clock

900 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

128bit

288.0GB/s

Bandwidth

28.80GB/s

Render Config

-

Compute Units

6

24

SM Count

-

1536

Shading Units

480

96

TMUs

24

48

ROPs

8

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

1536 KB

L2 Cache

256 KB

-

Theoretical Performance

64.08 GPixel/s

Pixel Rate

4.800 GPixel/s

128.2 GTexel/s

Texture Rate

14.40 GTexel/s

8.202 TFLOPS

FP16 (half)

-

4.101 TFLOPS

FP32 (float)

576.0 GFLOPS

128.2 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

45W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU116

GPU Name

Onega

-

Turing

Architecture

TeraScale 2

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

6.6 billion

Transistors

0.716 billion

284 mm²

Die Size

118 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

7.5

CUDA

-

6.7

Shader Model

5.0

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