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

VS

AMD Radeon Pro Vega 64

NVIDIA GeForce GTX 1660 Ti Mobile

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64 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

AMD Radeon Pro Vega 64 's Advantages

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (402.4GB/s vs 288.0GB/s)

2560 additional rendering cores

NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages

Released 1 years and 10 months late

Boost Clock has increased by 18% (1590MHz vs 1350MHz)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64 +126%

11.06 TFLOPS

GeForce GTX 1660 Ti Mobile

4.884 TFLOPS

Radeon Pro Vega 64

VS

GeForce GTX 1660 Ti Mobile

Graphics Card

Jun 2017

Release Date

Apr 2019

Radeon Pro Mac

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1250 MHz

Base Clock

1455 MHz

1350 MHz

Boost Clock

1590 MHz

786 MHz

Memory Clock

1500 MHz

Memory

16GB

Memory Size

6GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

192bit

402.4GB/s

Bandwidth

288.0GB/s

Render Config

64

Compute Units

-

SM Count

24

4096

Shading Units

1536

256

TMUs

96

64

ROPs

48

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

1536 KB

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

76.32 GPixel/s

345.6 GTexel/s

Texture Rate

152.6 GTexel/s

22.12 TFLOPS

FP16 (half)

9.769 TFLOPS

11.06 TFLOPS

FP32 (float)

4.884 TFLOPS

691.2 GFLOPS

FP64 (double)

152.6 GFLOPS

Board Design

250W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

TU116

Vega 10 XT (215-0894200)

GPU Variant

-

GCN 5.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

12.5 billion

Transistors

6.6 billion

495 mm²

Die Size

284 mm²

Graphics Features

12 (12_1)

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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