NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon RX 5700M

VS

NVIDIA GeForce GTX 1660 Ti Mobile AMD Radeon RX 5700M

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 8GB VRAM Radeon RX 5700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700M 's Advantages

Released 11 months late

Boost Clock has increased by 8% (1720MHz vs 1590MHz)

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (384.0GB/s vs 288.0GB/s)

768 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Mobile

4.884 TFLOPS

Radeon RX 5700M +62%

7.926 TFLOPS

GeForce GTX 1660 Ti Mobile

VS

Radeon RX 5700M

Graphics Card

Apr 2019

Release Date

Mar 2020

GeForce 16 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1455 MHz

Base Clock

1465 MHz

1590 MHz

Boost Clock

1720 MHz

1500 MHz

Memory Clock

1500 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

288.0GB/s

Bandwidth

384.0GB/s

Render Config

24

SM Count

-

Compute Units

36

1536

Shading Units

2304

96

TMUs

144

48

ROPs

64

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

1536 KB

L2 Cache

8 MB

Theoretical Performance

76.32 GPixel/s

Pixel Rate

110.1 GPixel/s

152.6 GTexel/s

Texture Rate

247.7 GTexel/s

9.769 TFLOPS

FP16 (half)

15.85 TFLOPS

4.884 TFLOPS

FP32 (float)

7.926 TFLOPS

152.6 GFLOPS

FP64 (double)

495.4 GFLOPS

Graphics Processor

TU116

GPU Name

Navi 10

-

GPU Variant

Navi 10 XML

Turing

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

6.6 billion

Transistors

10.3 billion

284 mm²

Die Size

251 mm²

Board Design

Unknown

TDP

180W

-

Suggested PSU

-

Portable Device Dependent

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.7

Shader Model

6.5

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