AMD Radeon RX 590 GME vs NVIDIA GeForce GTX 1660 Ti

VS

AMD Radeon RX 590 GME

NVIDIA GeForce GTX 1660 Ti

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME and 6GB VRAM GeForce GTX 1660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 GME 's Advantages

Released 1 years and 1 months late

More VRAM (8GB vs 6GB)

768 additional rendering cores

NVIDIA GeForce GTX 1660 Ti 's Advantages

Boost Clock has increased by 25% (1770MHz vs 1420MHz)

Larger VRAM bandwidth (288.0GB/s vs 256.0GB/s)

Lower TDP (120W vs 175W)

Score

Benchmark

FP32 (float)

Radeon RX 590 GME +20%

6.543 TFLOPS

GeForce GTX 1660 Ti

5.437 TFLOPS

3DMark Time Spy

Radeon RX 590 GME

4432

GeForce GTX 1660 Ti +41%

6271

Radeon RX 590 GME

VS

GeForce GTX 1660 Ti

Graphics Card

Mar 2020

Release Date

Feb 2019

Polaris

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1257 MHz

Base Clock

1500 MHz

1420 MHz

Boost Clock

1770 MHz

2000 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

192bit

256.0GB/s

Bandwidth

288.0GB/s

Render Config

36

Compute Units

-

SM Count

24

2304

Shading Units

1536

144

TMUs

96

32

ROPs

48

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

1536 KB

-

Theoretical Performance

45.44 GPixel/s

Pixel Rate

84.96 GPixel/s

204.5 GTexel/s

Texture Rate

169.9 GTexel/s

6.543 TFLOPS

FP16 (half)

10.87 TFLOPS

6.543 TFLOPS

FP32 (float)

5.437 TFLOPS

409.0 GFLOPS

FP64 (double)

169.9 GFLOPS

Board Design

175W

TDP

120W

450 W

Suggested PSU

300 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

Polaris 20

GPU Name

TU116

Polaris 20 XTR (215-0910066)

GPU Variant

TU116-400-A1

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

5.7 billion

Transistors

6.6 billion

232 mm²

Die Size

284 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.7

Shader Model

6.6

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