Meta refreshed its flagship open model with Llama 4.1 in April 2026 — an incremental upgrade over Llama 4 Maverick with better coding and instruction following. Meanwhile Google's Gemma 4 has settled in as the go-to choice for anyone who actually has to run a model on their own hardware. If you're picking between them today, here's the honest breakdown.
Quick Comparison
| Feature | Gemma 4 (31B Dense) | Llama 4.1 (Maverick 400B MoE) |
|---|---|---|
| Developer | Google DeepMind | Meta AI |
| Parameters | E2B / E4B / 26B MoE / 31B Dense | 70B / 400B MoE |
| Context Window | 256K tokens | 10M tokens |
| Multimodal | Text + Image + Audio + Video | Text + Image |
| Languages | 140+ | 28 |
| License | Apache 2.0 | Llama License |
| On-device (phone/laptop) | Yes (E2B / E4B) | No |
| Training Cutoff | Jan 2026 | March 2026 |
Short version: Gemma 4 wins anything touching mobile, multilingual, or open licensing. Llama 4.1 wins raw benchmark peaks and long-context work — if you have the GPUs to run it.
Benchmark Deep Dive
Numbers from published April 2026 results, FP16 precision unless noted:
| Benchmark | Gemma 4 31B | Llama 4.1 70B | Llama 4.1 400B MoE |
|---|---|---|---|
| MMLU | 87.1% | 88.9% | 91.2% |
| HumanEval (Coding) | 82.7% | 85.4% | 89.1% |
| MATH | 68.5% | 71.2% | 75.8% |
| MT-Bench | 8.7 | 8.8 | 9.0 |
| TruthfulQA | 68.9% | 70.1% | 72.3% |
Llama 4.1 takes every category on raw score. But note the size gap: Gemma 4 31B reaches ~92–95% of Llama 4.1 400B's quality at roughly 1/12 the parameter count. Per-dollar-of-compute, Gemma 4 usually wins.
For language-specific work, Gemma 4 is in a different league:
- Chinese (C-Eval): Gemma 4 achieves ~84%, Llama 4.1 ~72%
- Japanese (JGLUE): Gemma 4 ~81%, Llama 4.1 ~68%
- Indonesian / Vietnamese / Thai: Gemma 4 consistently within ~5pt of English; Llama 4.1 drops 15–25pt
Hardware Requirements
Running Gemma 4
| Variant | VRAM (FP16) | VRAM (Q4) | Typical hardware |
|---|---|---|---|
| E2B | 4 GB | 1.5 GB | iPhone 15 Pro, mid-range Android |
| E4B | 8 GB | 2.5 GB | MacBook Air M2, Chromebook |
| 26B MoE | 54 GB | 14 GB | RTX 4090 (Q4) |
| 31B Dense | 62 GB | 16 GB | RTX 4090 (Q4), single A100 (FP16) |
Running Llama 4.1
| Variant | VRAM (FP16) | VRAM (Q4) | Typical hardware |
|---|---|---|---|
| 70B | 140 GB | 39 GB | 2× RTX 4090 (Q4), single A100 80GB (FP16) |
| 400B MoE | 800+ GB (partial) | 220 GB | 4–8× A100 80GB cluster |
The 400B MoE variant doesn't fit on consumer hardware at any quantization. If you're running locally, you're effectively comparing Gemma 4 31B vs Llama 4.1 70B, and the comparison becomes much closer.
Inference Speed
Same hardware, both at 4-bit quantization:
| Hardware | Gemma 4 31B Q4 | Llama 4.1 70B Q4 |
|---|---|---|
| RTX 4090 (24 GB) | ~35 tok/s | Doesn't fit |
| 2× RTX 4090 (48 GB) | ~45 tok/s | ~18 tok/s |
| A100 80GB (FP16) | ~55 tok/s | ~28 tok/s (Q4 only) |
Gemma 4 is ~2× faster at its comfortable size, and fits where Llama 4.1 70B won't.
When to Pick Which
Pick Gemma 4 if:
- You're deploying on phones, laptops, or anywhere without a datacenter GPU
- Your users speak anything other than English
- You need multimodal (audio, video) — Llama 4.1 can't do it
- You want Apache 2.0 freedom (no license review, no user-count cap)
- You care about per-dollar quality
Pick Llama 4.1 if:
- You need the absolute top MMLU / HumanEval numbers
- You're processing documents longer than 256K tokens (10M context is genuinely useful for huge codebases)
- You have multi-GPU infrastructure already
- English-only workload where the multilingual edge doesn't matter
Deployment
Gemma 4 via Ollama
ollama pull gemma4:31b
ollama run gemma4:31bOr for on-device work, see our mobile deployment guide for E2B/E4B on iPhone and Android.
Llama 4.1 via Ollama
ollama pull llama4.1:70b
ollama run llama4.1:70bThe 400B MoE variant ships through cloud providers (Meta, AWS Bedrock, Azure) rather than local Ollama at this writing.
Cost Comparison
Self-Hosting (first year)
Gemma 4 31B:
- Hardware: RTX 4090 ~$1,800
- Power: ~$35/month
- Year 1 total: ~$2,220
Llama 4.1 70B:
- Hardware: 2× RTX 4090 or single A100 ~$4,200 / $15,000
- Power: ~$90/month
- Year 1 total: ~$5,280 (2× 4090 path)
API Pricing (per million tokens, April 2026)
| Model | Input | Output |
|---|---|---|
| Gemma 4 31B (Google Cloud) | $0.25 | $0.50 |
| Llama 4.1 70B (AWS Bedrock) | $0.75 | $1.00 |
| Llama 4.1 400B MoE (AWS Bedrock) | $2.25 | $3.00 |
At equivalent output quality, Gemma 4 self-hosted undercuts both Llama 4.1 tiers within 3–6 months for any sustained workload.
Migration Notes
From Llama 3.x / Llama 4 → Llama 4.1: Mostly drop-in. Tokenizer is backward-compatible. Expect 10–15% quality bump on coding and reasoning.
From Gemma 2 / Gemma 3 → Gemma 4: Tokenizer updated. Native function calling replaces ad-hoc JSON parsing. For details see Gemma 4 architecture changes.
Cross-family migration (Gemma → Llama or vice versa): Fine-tunes don't port directly. Budget 1–2 weeks of re-tuning if you have a production fine-tune to migrate.
FAQ
Which is better for coding?
Llama 4.1 scores higher on HumanEval (85.4% at 70B, 89.1% at 400B vs Gemma 4's 82.7%). If you're writing complex algorithms or doing deep code refactoring, Llama 4.1 400B is measurably better — when you can run it. For everyday coding on a laptop, Gemma 4 31B is close enough and actually runnable.
Can I run these on a MacBook?
Gemma 4 E2B and E4B run smoothly on any Apple Silicon Mac. Gemma 4 26B MoE / 31B Dense need an M2 Max or M3 Pro with 32GB+. Llama 4.1 70B needs an M3 Ultra with 64GB+ and runs at ~8 tok/s. Llama 4.1 400B is not practical on any Mac.
Which handles Chinese, Japanese, or Korean better?
Gemma 4, by a wide margin. Native 140-language training vs Llama 4.1's 28. Real-world benchmarks (C-Eval, JGLUE, KLUE) show 10–15 point gaps in Gemma 4's favor.
What about commercial use?
Gemma 4 is Apache 2.0 — no restrictions, no user-count cap, no revenue threshold. Llama 4.1 uses Meta's Llama License, which requires a separate commercial license if your product has 700M+ monthly active users (not an issue for 99.9% of teams).
Which hallucinates less?
Llama 4.1 400B scores slightly higher on TruthfulQA (72.3% vs Gemma 4 31B's 68.9%), but this gap disappears at equivalent parameter counts. For most use cases the difference is within margin of noise.
Will there be a Gemma 5?
Google hasn't announced a Gemma 5 timeline as of April 2026. Expect continued Gemma 4 point releases (multimodal improvements, longer context) before a major version bump.
Related Reading
- Gemma 4 vs Llama 4 (Maverick) — the original comparison if you're on Llama 4 and wondering whether to upgrade
- Gemma 4 Benchmarks Deep Dive — all the benchmark numbers in one place
- Gemma 4 26B vs 31B — MoE vs Dense within the Gemma 4 family
- Gemma 4 Mobile Deployment — running E2B/E4B on phones
- How to Run Gemma 4 with Ollama — start here if you're new
Bottom Line
For 90% of developers picking an open LLM in April 2026, Gemma 4 is the default answer. It runs on hardware you already own, speaks your users' languages, and ships under a license your legal team won't ask questions about.
Llama 4.1 is the right pick when you specifically need: (1) the highest possible English benchmark scores, (2) 10M-token context, or (3) already-built multi-GPU infrastructure where the 400B MoE variant makes sense. Outside those cases, it's overkill.
Last updated: April 18, 2026. Benchmarks from official releases and community testing.
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