NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon 520 Mobile

VS

NVIDIA GeForce GTX 1660 Ti Max Q

AMD Radeon 520 Mobile

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 2GB VRAM Radeon 520 Mobile 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 2 years late

Boost Clock1335MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 16.00GB/s)

1216 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Max Q +522%

4.101 TFLOPS

Radeon 520 Mobile

0.659 TFLOPS

GeForce GTX 1660 Ti Max Q

VS

Radeon 520 Mobile

Graphics Card

Apr 2019

Release Date

Apr 2017

GeForce 16 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1140 MHz

Base Clock

-

1335 MHz

Boost Clock

-

1500 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

64bit

288.0GB/s

Bandwidth

16.00GB/s

Render Config

-

Compute Units

5

24

SM Count

-

1536

Shading Units

320

96

TMUs

20

48

ROPs

8

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

128 KB

-

Theoretical Performance

64.08 GPixel/s

Pixel Rate

8.240 GPixel/s

128.2 GTexel/s

Texture Rate

20.60 GTexel/s

8.202 TFLOPS

FP16 (half)

-

4.101 TFLOPS

FP32 (float)

659.2 GFLOPS

128.2 GFLOPS

FP64 (double)

41.20 GFLOPS

Board Design

Unknown

TDP

50W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU116

GPU Name

Banks

-

GPU Variant

Banks PRO (216-0568010)

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

6.6 billion

Transistors

0.69 billion

284 mm²

Die Size

56 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

7.5

CUDA

-

6.7

Shader Model

5.1

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