NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon Pro Vega 64X

VS

NVIDIA GeForce GTX 1660 Ti Mobile

AMD Radeon Pro Vega 64X

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 16GB VRAM Radeon Pro Vega 64X 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

Boost Clock has increased by 8% (1590MHz vs 1468MHz)

AMD Radeon Pro Vega 64X 's Advantages

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (512.0GB/s vs 288.0GB/s)

2560 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Mobile

4.884 TFLOPS

Radeon Pro Vega 64X +146%

12.03 TFLOPS

GeForce GTX 1660 Ti Mobile

VS

Radeon Pro Vega 64X

Graphics Card

Apr 2019

Release Date

Mar 2019

GeForce 16 Mobile

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1455 MHz

Base Clock

1250 MHz

1590 MHz

Boost Clock

1468 MHz

1500 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

16GB

GDDR6

Memory Type

HBM2

192bit

Memory Bus

2048bit

288.0GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

64

24

SM Count

-

1536

Shading Units

4096

96

TMUs

256

48

ROPs

64

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

4 MB

-

Theoretical Performance

76.32 GPixel/s

Pixel Rate

93.95 GPixel/s

152.6 GTexel/s

Texture Rate

375.8 GTexel/s

9.769 TFLOPS

FP16 (half)

24.05 TFLOPS

4.884 TFLOPS

FP32 (float)

12.03 TFLOPS

152.6 GFLOPS

FP64 (double)

751.6 GFLOPS

Board Design

Unknown

TDP

250W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU116

GPU Name

Vega 10

-

GPU Variant

Vega 10 XT (215-0894200)

Turing

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

6.6 billion

Transistors

12.5 billion

284 mm²

Die Size

495 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.7

Shader Model

6.4

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