D-Wave Systems
Comparison of D-Wave systems
Table:
D-Wave One

D-Wave Two

D-Wave 2X

D-Wave 2000Q[52][53]

Release date

May 2011

May 2013

August 2015

January 2017

Code-name

Rainier

Vesuvius

?

?

Qubits

128

512

1152

2048

Couplers[54]

352

1472

3360

6016

Josephson junctions

24,000

?

128,000

128,000

I/O lines / Control lines

?

192

192

200[55]

Operating temperature (K)

?

0.02

0.015

0.015

Power consumption (kW)

?

15.5

25

25

Buyers

Lockheed Martin
Lockheed Martin
Lockheed Martin
Temporal Defense Systems

Google/NASA/USRA
Google/NASA/USRA
Google/NASA/USRA[56]

Los Alamos National Laboratory

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