aiqbench · Quantum benchmarks

Benchmarks

Per-axis quantum benchmarks — hardware capability, application circuits, and research-advantage submissions. Same discipline: one source, no fabricated composites.

Sources: 18
Entries tracked: 442
Last sync: 23 min23 minutes ago

All sources syncing normally

QED-C· 5 days ago
QAT · CVP· 5 hours ago
QAT · OE· 5 hours ago
QAT · VP· 5 hours ago
AQCE · QEC· 23 hours ago
AQCE · Errors· 23 hours ago
AQCE · Qubits· 23 hours ago
AQCE · T1· 23 hours ago
IonQ fleet· 23 minutes ago
Wikipedia · Processors· 23 hours ago
Wikipedia · QV· 23 hours ago
Metriq · EPLG· 23 hours ago
Metriq · BSEQ· 23 hours ago
Metriq · CLOPS· 23 hours ago
Metriq · QML· 23 hours ago
Metriq · QAOA· 23 hours ago
Metriq · WIT· 23 hours ago
Metriq · Mirror· 23 hours ago

QED-C· 5 days ago
QAT · CVP· 5 hours ago
QAT · OE· 5 hours ago
QAT · VP· 5 hours ago
AQCE · QEC· 23 hours ago
AQCE · Errors· 23 hours ago
AQCE · Qubits· 23 hours ago
AQCE · T1· 23 hours ago
IonQ fleet· 23 minutes ago
Wikipedia · Processors· 23 hours ago
Wikipedia · QV· 23 hours ago
Metriq · EPLG· 23 hours ago
Metriq · BSEQ· 23 hours ago
Metriq · CLOPS· 23 hours ago
Metriq · QML· 23 hours ago
Metriq · QAOA· 23 hours ago
Metriq · WIT· 23 hours ago
Metriq · Mirror· 23 hours ago

Quantum · Timeline

Quantum progress, in order

Every hardware milestone, record, advantage claim, funding round and roadmap promise the site tracks, on one timeline, newest first. Read a lane down the page to see how it moves; don't read across lanes as a ranking.

Newest on the timeline

All 274 Hardware 86 Records 44 Advantage claims 50 Funding 84 Roadmap 10

Superconducting Trapped-ion Neutral-atom Photonic Topological NMR

Lanes and years

Lane

Superconducting Trapped-ion Neutral-atom Photonic Topological NMR

Jump to year

ShowingRecords Roadmap Clear all

Records at a glanceLargest device in 5 lanes, logical-qubit record, funding, research volume

Largest device, per lane

Neutral-atom1,180Atom Computing
Superconducting1,121IBM
Photonic216Xanadu
Trapped-ion98Quantinuum
Topological8Microsoft

Logical qubits, record

48logical qubits

QuEra 48 logical qubits · Apr 2024 · on the timeline

Funding caught, last 8 quarters

66 rounds · $16.4B in USD figures

What the news corpus caught, not the market. Only rounds with a USD figure are counted.

Research volume

2,294

arXiv quant-ph submissions in September 2026

Sources

Vendor announcements (curated, reviewed by hand)
Wikipedia: quantum processors and quantum volume · CC BY-SA 4.0
awesome-quantum-computing-experiments · MIT
Quantum Advantage Tracker · Apache 2.0
Funding rounds from the news corpus
Vendor roadmaps
arXiv quant-ph

Promised next · 9

Roadmap targets whose year has not arrived yet, at the vendor's own date. They move into the timeline when the year passes, as shipped or as past their date.

2026
RoadmapSuperconductingPromised for 2026
IBM · Kookaburra — modular 4,158-qubit system
IBM roadmap
2026
RoadmapNeutral-atomPromised for 2026
Atom Computing · Level-4 fault-tolerant quantum computer (with Microsoft)
Atom Computing roadmap
2027
RoadmapTrapped-ionPromised for 2027
Quantinuum · Sol — universal fault-tolerant machine
Quantinuum roadmap
2027
RoadmapPromised for 2027
PsiQuantum · 1-million-qubit photonic chip (Omega chipset)
PsiQuantum roadmap
2029
RoadmapTrapped-ionPromised for 2029
Quantinuum · Apollo — hundreds of logical qubits
Quantinuum roadmap
2029
RoadmapSuperconductingPromised for 2029
IBM · Starling — 200 logical qubits, 100M gates
IBM roadmap
2030
RoadmapTrapped-ionPromised for 2030
IonQ · AQ 1,024 (algorithmic qubits), scale-out via networking
IonQ roadmap
2030
RoadmapSuperconductingPromised for 2030
Google · Large-scale fault-tolerant quantum computer
Google roadmap
2033
RoadmapSuperconductingPromised for 2033
IBM · Blue Jay — 2,000 logical qubits, 1B gates
IBM roadmap

20263 events

Sep 24
Logical qubitsNeutral-atom
Infleqtion Sqale
30logical qubits
30 entangled logical qubits from 80 physical — first neutral-atom company at 30 logical qubits on a commercial system.
Infleqtion announcement
May 2026
Quantum volumeTrapped-ion
Alpine Quantum Technologies LYNX quantum computer Series
32,768quantum volume
Wikipedia
2026
Qubit countNeutral-atomNew record
Trapping 11,000 Atoms in a Tweezer Array Generated by a Single Metasurface
11,000qubits
Not rearranged; ~11,022 Rb atoms loaded per shot across 18,225 sites (135x135), 60.5% filling, generated by a single ~2 cm metasurface outside the vacuum cell
Paper

20255 events

Sep 2025
Quantum volumeTrapped-ionNew record
Quantinuum System Model H2-2
33,554,432quantum volume
Wikipedia
Aug 2025
Quantum volumeSuperconducting
IBM Heron r3 "Pittsburgh"
2,048quantum volume
Wikipedia
Aug 2025
Quantum volumeSuperconducting
IBM Heron r3 "Pittsburgh"
1,024quantum volume
Wikipedia
May 2025
Quantum volumeTrapped-ionNew record
Quantinuum System Model H2-1
8,388,608quantum volume
Wikipedia
2025
RoadmapTrapped-ionPromised for 2025Shipped
IonQ · Tempo — AQ 64 (algorithmic qubits)
IonQ roadmap

20248 events

Dec 9
Logical qubitsSuperconducting
Google Willow
1logical qubit
First below-threshold surface-code error correction: logical error rate falls as code distance grows.
Google announcement
Nov 19
Logical qubitsNeutral-atom
Atom Computing 24 logical qubits
24logical qubits
24 entangled logical qubits on a neutral-atom device.
Atom Computing announcement
Aug 2024
Quantum volumeTrapped-ionNew record
Quantinuum System Model H2-1
2,097,152quantum volume
Wikipedia
Apr 5
Logical qubitsNeutral-atomNew record
QuEra 48 logical qubits
48logical qubits
First >40 logical qubits demonstrated (Bluvstein et al., Nature).
Paper
Apr 2024
Quantum volumeTrapped-ionNew record
Quantinuum System Model H1-1
1,048,576quantum volume
Wikipedia
Feb 2024
Quantum volumeSuperconducting
IQM 20-qubit system
32quantum volume
Wikipedia
2024
Qubit countNeutral-atomNew record
A tweezer array with 6100 highly coherent atomic qubits
6,100qubits
Not rearranged
Paper
2024
Code distanceSuperconductingNew record
Repetition Code [[29,1,29]] — Acharya 2024
29code distance
Google Quantum AI · Quantum error correction below the surface code threshold
Paper

20235 events

Jun 2023
Quantum volumeTrapped-ionNew record
Quantinuum System Model H1-1
524,288quantum volume
Wikipedia
May 2023
Quantum volumeTrapped-ionNew record
Quantinuum System Model H2
65,536quantum volume
Wikipedia
Feb 2023
Quantum volumeTrapped-ion
Alpine Quantum Technologies Compact Ion-Trap Quantum Computing Demonstrator
128quantum volume
Wikipedia
Feb 2023
Quantum volumeTrapped-ionNew record
Quantinuum System Model H1-1
32,768quantum volume
Wikipedia
2023
Code distanceSuperconductingNew record
Repetition Code [[25,1,25]] — Acharya 2023
25code distance
Google Quantum AI · Suppressing quantum errors by scaling a surface code logical qubit
Paper

20225 events

Sep 2022
Quantum volumeTrapped-ionNew record
Quantinuum System Model H1-1
8,192quantum volume
Wikipedia
May 2022
Quantum volumeSuperconducting
IBM Falcon r10 "Prague"
512quantum volume
Wikipedia
Apr 2022
Quantum volumeSuperconducting
IBM Falcon r10 "Prague"
256quantum volume
Wikipedia
Apr 2022
Quantum volumeTrapped-ionNew record
Quantinuum System Model H1-2
4,096quantum volume
Wikipedia
2022
Qubit countNeutral-atomNew record
In-situ equalization of single-atom loading in large-scale optical tweezers arrays
324qubits
Paper

20214 events

Dec 2021
Quantum volumeTrapped-ionNew record
Quantinuum System Model H1-2
2,048quantum volume
Wikipedia
Jul 2021
Quantum volumeTrapped-ionNew record
Honeywell System H1
1,024quantum volume
Wikipedia
Mar 2021
Quantum volumeTrapped-ionNew record
Honeywell System Model H1
512quantum volume
Wikipedia
2021
Qubit countNeutral-atomNew record
Quantum Phases of Matter on a 256-Atom Programmable Quantum Simulator
256qubits
Paper

20206 events

Dec 2020
Quantum volumeSuperconducting
IBM Falcon r4 "Montreal"
128quantum volume
Wikipedia
Nov 2020
Quantum volumeTrapped-ionNew record
Honeywell System Model H1
128quantum volume
Wikipedia
Aug 2020
Quantum volumeSuperconducting
IBM Falcon r4 "Montreal"
64quantum volume
Wikipedia
Jun 2020
Quantum volumeTrapped-ionNew record
Honeywell 2020, June
64quantum volume
Wikipedia
Jan 2020
Quantum volumeSuperconductingNew record
IBM Raleigh
32quantum volume
Wikipedia
2020
Code distanceSuperconductingNew record
Repetition Code [[22,1,22]] — Wootton 2020
22code distance
Google Quantum AI · Benchmarking near-term devices with quantum error correction
Paper

20191 event

2019
Qubit countNeutral-atomNew record
Defect-free assembly of 2D clusters of more than 100 single-atom quantum systems
111qubits
Paper

20181 event

2018
Code distanceSuperconductingNew record
Repetition Code [[8,1,8]] — Wootton 2018
8code distance
IBM Research · A repetition code of 15 qubits
Paper

20171 event

2017
Qubit countNeutral-atomNew record
Probing many-body dynamics on a 51-atom quantum simulator
51qubits
Paper

20161 event

2016
Qubit countNeutral-atomNew record
An atom-by-atom assembler of defect-free arbitrary 2d atomic arrays
50qubits
Paper

Show older · 5 more

Largest device, per lane

Logical qubits, record

Funding caught, last 8 quarters

Research volume

Sources

IBM · Kookaburra — modular 4,158-qubit system

Atom Computing · Level-4 fault-tolerant quantum computer (with Microsoft)

Quantinuum · Sol — universal fault-tolerant machine

PsiQuantum · 1-million-qubit photonic chip (Omega chipset)

Quantinuum · Apollo — hundreds of logical qubits

IBM · Starling — 200 logical qubits, 100M gates

IonQ · AQ 1,024 (algorithmic qubits), scale-out via networking

Google · Large-scale fault-tolerant quantum computer

IBM · Blue Jay — 2,000 logical qubits, 1B gates

20263 events

Infleqtion Sqale

Alpine Quantum Technologies LYNX quantum computer Series

Trapping 11,000 Atoms in a Tweezer Array Generated by a Single Metasurface

20255 events

Quantinuum System Model H2-2

IBM Heron r3 "Pittsburgh"

IBM Heron r3 "Pittsburgh"

Quantinuum System Model H2-1

IonQ · Tempo — AQ 64 (algorithmic qubits)

20248 events

Google Willow

Atom Computing 24 logical qubits

Quantinuum System Model H2-1

QuEra 48 logical qubits

Quantinuum System Model H1-1

IQM 20-qubit system

A tweezer array with 6100 highly coherent atomic qubits

Repetition Code [[29,1,29]] — Acharya 2024

20235 events

Quantinuum System Model H1-1

Quantinuum System Model H2

Alpine Quantum Technologies Compact Ion-Trap Quantum Computing Demonstrator

Quantinuum System Model H1-1

Repetition Code [[25,1,25]] — Acharya 2023

20225 events

Quantinuum System Model H1-1

IBM Falcon r10 "Prague"

IBM Falcon r10 "Prague"

Quantinuum System Model H1-2

In-situ equalization of single-atom loading in large-scale optical tweezers arrays

20214 events

Quantinuum System Model H1-2

Honeywell System H1

Honeywell System Model H1

Quantum Phases of Matter on a 256-Atom Programmable Quantum Simulator

20206 events

IBM Falcon r4 "Montreal"

Honeywell System Model H1

IBM Falcon r4 "Montreal"

Honeywell 2020, June

IBM Raleigh

Repetition Code [[22,1,22]] — Wootton 2020

20191 event

Defect-free assembly of 2D clusters of more than 100 single-atom quantum systems

20181 event

Repetition Code [[8,1,8]] — Wootton 2018

20171 event

Probing many-body dynamics on a 51-atom quantum simulator

20161 event

An atom-by-atom assembler of defect-free arbitrary 2d atomic arrays