Wednesday, October 28, 2020

Where Gaming Begins: Ep. 2 - AMD Radeon™ RX 6000 Series Graphics Cards


Dr. Lisa Su introducing the new AMD Radeon™ RX 6000 Series graphics cards powered by the RDNA 2 architecture, the most powerful gaming graphics cards ever built by AMD.

AMD RDNA™ 2 architecture is the foundation for next-generation PC gaming graphics, the PlayStation 5 and Xbox Series S and X consoles.

AMD Radeon RX Series Specification Comparison

 

AMD Radeon RX 6900 XT

AMD Radeon RX 6800 XT

AMD Radeon RX 6800

AMD Radeon RX 5700 XT

Stream Processors

5120?
(80 CUs)

4608?
(72 CUs)

3840
(60 CUs)

2560
(40 CUs)

ROPs

128

128

96

64

Game Clock

2015MHz

2015MHz

1815MHz

1755MHz

Boost Clock

2250MHz

2250MHz

2105MHz

1905MHz

Throughput (FP32)

20.6 TFLOPs

18.6 TFLOPs

13.9 TFLOPs

9.75 TFLOPs

Memory Clock

16 Gbps GDDR6

16 Gbps GDDR6

16 Gbps GDDR6

14 Gbps GDDR6

Memory Bus Width

256-bit

256-bit

256-bit

256-bit

VRAM

16GB

16GB

16GB

8GB

Infinity Cache

128MB

128MB

128MB

N/A

Total Board Power

300W

300W

250W

225W

Manufacturing Process

TSMC 7nm

TSMC 7nm

TSMC 7nm

TSMC 7nm

Transistor Count

26.8B

26.8B

26.8B

10.3B

Architecture

RDNA2

RDNA2

RDNA2

RDNA (1)

GPU

Navi 21

Navi 21

Navi 21

Navi 10

Launch Date

12/08/2020

11/18/2020

11/18/2020

07/07/2019

Launch Price

$999

$649

$579

$399

 


No comments:

Popular Posts