NVIDIA GeForce GTX 1660 SUPER vs AMD Radeon Sky 700

VS

NVIDIA GeForce GTX 1660 SUPER

AMD Radeon Sky 700

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 SUPER and 6GB VRAM Radeon Sky 700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 SUPER 's Advantages

Released 6 years and 7 months late

Boost Clock1785MHz

Larger VRAM bandwidth (336.0GB/s vs 264.0GB/s)

Lower TDP (125W vs 225W)

AMD Radeon Sky 700 's Advantages

384 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 SUPER +55%

5.027 TFLOPS

Radeon Sky 700

3.226 TFLOPS

GeForce GTX 1660 SUPER

VS

Radeon Sky 700

Graphics Card

Oct 2019

Release Date

Mar 2013

GeForce 16

Generation

Radeon Sky

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1530 MHz

Base Clock

-

1785 MHz

Boost Clock

-

1750 MHz

Memory Clock

1375 MHz

Memory

6GB

Memory Size

6GB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

384bit

336.0GB/s

Bandwidth

264.0GB/s

Render Config

-

Compute Units

28

22

SM Count

-

1408

Shading Units

1792

88

TMUs

112

48

ROPs

32

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

768 KB

-

Theoretical Performance

85.68 GPixel/s

Pixel Rate

28.80 GPixel/s

157.1 GTexel/s

Texture Rate

100.8 GTexel/s

10.05 TFLOPS

FP16 (half)

-

5.027 TFLOPS

FP32 (float)

3.226 TFLOPS

157.1 GFLOPS

FP64 (double)

806.4 GFLOPS

Board Design

125W

TDP

225W

300 W

Suggested PSU

550 W

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

Outputs

1x DisplayPort 1.2

1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

TU116

GPU Name

Tahiti

TU116-300-A1

GPU Variant

Tahiti PRO GL

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

6.6 billion

Transistors

4.313 billion

284 mm²

Die Size

352 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

5.1

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