AMD Radeon RX Vega M GL vs NVIDIA GeForce GTX 1660 Ti Mobile

VS

AMD Radeon RX Vega M GL

NVIDIA GeForce GTX 1660 Ti Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX Vega M GL and 6GB VRAM GeForce GTX 1660 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages

Released 1 years and 2 months late

Boost Clock has increased by 57% (1590MHz vs 1011MHz)

More VRAM (6GB vs 4GB)

Larger VRAM bandwidth (288.0GB/s vs 179.2GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX Vega M GL

2.588 TFLOPS

GeForce GTX 1660 Ti Mobile +88%

4.884 TFLOPS

Radeon RX Vega M GL

VS

GeForce GTX 1660 Ti Mobile

Graphics Card

Feb 2018

Release Date

Apr 2019

Vega

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

IGP

Bus Interface

PCIe 3.0 x16

Clock Speeds

931 MHz

Base Clock

1455 MHz

1011 MHz

Boost Clock

1590 MHz

700 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

6GB

HBM2

Memory Type

GDDR6

1024bit

Memory Bus

192bit

179.2GB/s

Bandwidth

288.0GB/s

Render Config

20

Compute Units

-

SM Count

24

1280

Shading Units

1536

80

TMUs

96

32

ROPs

48

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

1536 KB

-

Theoretical Performance

32.35 GPixel/s

Pixel Rate

76.32 GPixel/s

80.88 GTexel/s

Texture Rate

152.6 GTexel/s

2.588 TFLOPS

FP16 (half)

9.769 TFLOPS

2.588 TFLOPS

FP32 (float)

4.884 TFLOPS

161.8 GFLOPS

FP64 (double)

152.6 GFLOPS

Board Design

65W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Polaris 22

GPU Name

TU116

VegaM XL (D715A714)

GPU Variant

-

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

5 billion

Transistors

6.6 billion

208 mm²

Die Size

284 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.7

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