NVIDIA GeForce GTX 1660 SUPER vs AMD Radeon Pro W6800

VS

NVIDIA GeForce GTX 1660 SUPER AMD Radeon Pro W6800

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 SUPER and 32GB VRAM Radeon Pro W6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 SUPER 's Advantages

Lower TDP (125W vs 250W)

AMD Radeon Pro W6800 's Advantages

Released 1 years and 8 months late

Boost Clock has increased by 30% (2320MHz vs 1785MHz)

More VRAM (32GB vs 6GB)

Larger VRAM bandwidth (512.0GB/s vs 336.0GB/s)

2432 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 SUPER

5.027 TFLOPS

Radeon Pro W6800 +254%

17.82 TFLOPS

Blender

GeForce GTX 1660 SUPER

822

Radeon Pro W6800 +140%

1980

GeForce GTX 1660 SUPER

VS

Radeon Pro W6800

Graphics Card

Oct 2019

Release Date

Jun 2021

GeForce 16

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1530 MHz

Base Clock

2075 MHz

1785 MHz

Boost Clock

2320 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

32GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

336.0GB/s

Bandwidth

512.0GB/s

Render Config

22

SM Count

-

Compute Units

60

1408

Shading Units

3840

88

TMUs

240

48

ROPs

96

-

Tensor Cores

-

RT Cores

60

64 KB (per SM)

L1 Cache

128 KB per Array

1536 KB

L2 Cache

4 MB

Theoretical Performance

85.68 GPixel/s

Pixel Rate

222.7 GPixel/s

157.1 GTexel/s

Texture Rate

556.8 GTexel/s

10.05 TFLOPS

FP16 (half)

35.64 TFLOPS

5.027 TFLOPS

FP32 (float)

17.82 TFLOPS

157.1 GFLOPS

FP64 (double)

1114 GFLOPS

Graphics Processor

TU116

GPU Name

Navi 21

TU116-300-A1

GPU Variant

-

Turing

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

6.6 billion

Transistors

26.8 billion

284 mm²

Die Size

520 mm²

Board Design

125W

TDP

250W

300 W

Suggested PSU

600 W

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

Outputs

6x mini-DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.5

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