Pixel 9 Pro XL

Gemma 4 E2B writes 12 tokens per second on the Pixel 9 Pro XL, with the first word in 1.3 s.

Gemma 4 E2B

12tokens per second

Faster than reading

First word in 1.3 s · a 300-word answer in about 35 s

What 12 tokens per second looks like

Typical range 7.4–14 tokens per second · 11 phones · 90-day sample: 2026-08-08 to 2026-11-06

Gemma 4 E2B on the Pixel 9 Pro XL
Questions
What's the fastest AI model on the Pixel 9 Pro XL?
Gemma 4 E2B, at 12 tokens per second, with the first word in 1.3 s, measured in Loci on 11 phones.
Can the Pixel 9 Pro XL run Gemma 4 E2B?
Yes: Gemma 4 E2B writes 12 tokens per second on the Pixel 9 Pro XL, faster than reading, with the first word in 1.3 s.

Run Gemma 4 E2B on your phone

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Get it on Android

30-day results and labeled 90-day samples, through · updated daily

How these speeds are measured

  • Every number comes from real chats in Loci, timed on the device that wrote the answer, with Loci's default settings.
  • Tokens per second is how fast an answer is written once it starts. On phones, four characters of text count as one token for every model; on a Mac, Loci counts the model's own tokens. Reading pace is about 5.
  • First word is how long an answer takes to start after you send a message. Longer conversations take longer.
  • Each device counts once. The large number is the median; the typical range covers the middle half of devices.
  • Results use the last 30 days when enough devices have been measured. Otherwise, labeled 90-day samples include older measurements under the same sample and app-version requirements.
  • Each phone speed comes from at least 10 phones of that model. Different phone models and Android chip variants are measured separately. Open a result to see its sample size.
  • On phones, answers written in Low Power Mode or Battery Saver, in the background, or with web search or other tools are left out.

Methods, fixed editions and citations · Check model requirements for your device