Gemini 4 Hydrogen vs Claude Haiku 5.5
Gemini 4 Hydrogen took 8 min 39 s and $0.60 at list price, Claude Haiku 5.5 took 4 min 43 s and $0.035 at list price. Gemini 4 Hydrogen took 1.8× as long and cost 17× as much.
Gemini 4 Hydrogen
Google · $7.50/M out · 168 HN pts
Claude Haiku 5.5
Anthropic · $0.50/M out · 1,071 HN pts
Pelican
Generate an SVG of a pelican riding a bicycle
Watch
Draw a mechanical wristwatch that shows the current local time, with a sweeping seconds hand and a date window. Make it look expensive.
Landing
Build the landing page for Lumen Cycles, a Copenhagen workshop that builds custom cargo bikes to order. Make it look like a real brand you would trust with 4,000 euros.
Breakout
Make a Breakout game I can play right now with the keyboard or the mouse. Give it several levels, a score and some juice.
Logo
Design a logo for Night Heron, an independent bookshop that only opens after dark.
About
Write the opening of the About us page for Patchbay, a three-person studio in Rotterdam that repairs vintage synthesizers. About 150 words.
In a quiet corner of Rotterdam, surrounded by the scent of warm solder and the hum of calibrated oscillators, Patchbay brings classic electronic instruments back to life. We are a three-person studio united by an obsession with vintage synthesizers and the belief that these machines belong under musicians' hands, not gathering dust in storage.
Every synthesizer that crosses our workbench carries decades of history, along with brittle capacitors, worn contacts, and drifting tuning. Whether we are facing a temperamental analog polysynth from the seventies or an early digital classic, we approach each repair with patience and precision. We do not believe in quick fixes. Instead, we study original schematics, source elusive components, and meticulously restore every circuit, keybed, and fader until the instrument plays as reliably as the day it was built. Patchbay exists to keep these irreplaceable voices singing for the next generation of artists.
Patchbay is a three-person studio in Rotterdam, and we spend our days inside vintage synthesizers. We are repair technicians first: we open the cases, replace the leaking capacitors, re-tune the oscillators that have drifted out of pitch, and bring back the filters that went silent decades ago. Our bench is crowded with service manuals, spare chips, and a soldering station that has seen more Moog panels than we can count. We started the studio because we kept meeting musicians whose favourite instruments sat unused in cupboards, not because they were broken beyond saving but because nobody nearby knew how to fix them. We still believe most of these machines can be made to sing again, and we would rather spend an afternoon finding the one bad resistor than see another good synth end up in a skip.
Specs and numbers
| Gemini 4 Hydrogen | Claude Haiku 5.5 | |
|---|---|---|
| Maker | Anthropic | |
| Made in | US | US |
| Released | 12 Nov 2026 | 7 Oct 2026 |
| Price in, per M tokens | $1.50 | $0.10 |
| Price out, per M tokens | $7.50 | $0.50 |
| Context | 1,048,576 tokens | 1,000,000 tokens |
| Weights | closed | closed |
| Hacker News points | 168 | 1,071 |
| Time for the six prompts | 8 min 39 s | 4 min 43 s |
| List price of the six prompts | $0.60 | $0.035 |
Claude Haiku 5.5 was cheaper: $0.57 less at list price, and less on each of the 6 prompts. Claude Haiku 5.5 was faster: 3 min 56 s less in total, and faster on 5 of the 6 prompts.
In the recording, both Breakout games play.





