llamaperf

What people run, by hardware

Pick the kind of machine you have. You'll see the model sizes people report running on it, most reported first, with the speed they typically get. It tells you what works on hardware like yours. It doesn't tell you which model gives the best answers.

To check a specific model on your exact card, use the calculator. For coding, see the coding models by VRAM.

Maker
Mac

A Mac counts when its report names the product, or when only that product was sold with its chip and memory.

Apple Silicon
Model size

Apple Silicon 48-96 GB· Mac mini only

70B-class models fit at 4 bits. Memory speed 273 to 307 GB/s across the 4 devices with reports, so a typical figure here spans all of them. 43 single-device reports.

#ModelReports
1Qwen3.827B
Alibaba · mostly UD-IQ4_XS
Gen 13 t/s (4 runs) · PP 126 t/s (4 runs) · with speculation 35 t/s (1)
8
2gpt-oss21B · 3.6B active
OpenAI · mostly MXFP4
Gen 74 t/s (3 runs) · PP 834 t/s (3 runs)
4
3Qwen3.635B · 3B active
Alibaba · mostly UD-Q4_K_M
Gen 58 t/s (2 runs) · PP 767 t/s (2 runs) · with speculation 90 t/s (1)
4
4Gemma 426B · 4B active
Google DeepMind · mostly UD-Q4_K_M
Gen 57 t/s (2 runs) · PP 775 t/s (2 runs)
3
5Qwen330B · 3B active
Alibaba · mostly Q4_K_M
Gen 86 t/s (2 runs) · PP 793 t/s (2 runs)
2
6Gemma 4 E2B5.1B
Google DeepMind · mostly Q8_0
Gen 82 t/s (2 runs) · PP 1552 t/s (2 runs)
2
7Qwen2.5-Omni3B
mostly Q8_0
Gen 69 t/s (2 runs) · PP 1202 t/s (2 runs)
2
8Qwen3-VL4B
mostly Q8_0
Gen 54 t/s (2 runs) · PP 918 t/s (2 runs)
2
9Gemma 4 E4B8B
Google DeepMind · mostly Q8_0
Gen 44 t/s (2 runs) · PP 778 t/s (2 runs)
2
10Gemma 412B
Google DeepMind · mostly Q4_K_M
Gen 30 t/s (2 runs) · PP 292 t/s (2 runs)
2
11Mistral Small 3.124B
mostly Q4_K_M
Gen 18 t/s (2 runs) · PP 145 t/s (2 runs)
2
12Qwen3.627B
Alibaba · mostly Q4_K_M
Gen 13 t/s (2 runs) · PP 125 t/s (2 runs)
2
13Qwen3.59B
Alibaba · mostly 4-bit
No generation data · with speculation 129 t/s (2)
2
14Qwen3 30B-A3B, standard 8 experts30B · 3.3B active
Alibaba · mostly MLX 4-bit affine, group 64
Gen 98 t/s (1 run)
1
15Phi-3.5 mini3.8B
Microsoft · mostly 4bit
Gen 72 t/s (1 run)
1
16Qwen3.535B · 3B active
Alibaba · mostly 8-bit
Gen 49 t/s (1 run)
1
17Bonsai 2 Ternary-Bonsai-2-27B27B
PrismML · mostly PQ2_0
Gen 21 t/s (1 run) · PP 127 t/s (1 run)
1
18Qwen3-Coder-Next80B · 3B active
mostly 6-bit
No generation data
1
19Qwen3.8 Flash-Next125B · 6B active
Alibaba · mostly 4bit
No generation data
1

Not in the table: 3 reports don't say which model size ran.

How this list works

Each row is one model size, because a 27B and a 397B from the same family are different choices. Rows are ordered by how many people report running that size on this hardware.

Generation speed is the median of runs on one device, serving one request, without speculative decoding. PP is the median prompt-processing speed from plain runs that reported it, so its run count can be smaller. Speculative decoding (MTP, a draft model, DFlash, n-gram lookup) can make the same model several times faster, so those runs get their own column. A report that doesn't make clear which kind of run it was counts in neither.

Hardware is grouped by how much it holds and how fast its memory is, since memory speed sets how fast a model writes. Click a model for every report behind its row.