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gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Sep 15, 2026 · Intel Core™ i5-14400F

google/gemma-4-e4b

LM-STUDIO GGUF

gemma4 · Q4_K_M

Good

Jul 7, 2026 · AMD Ryzen 7 5800H

Global Score
94 vs 62
Hardware Fit
97 vs 77
Quality Score
93 vs 55

Hardware

gpt-oss:20b google/gemma-4-e4b
MachineGigabyte Technology Co., Ltd. B760 AORUS ELITE AX DDR4LENOVO 82JQ
CPUIntel Core™ i5-14400FAMD Ryzen 7 5800H
Cores1616
RAM32 GB16 GB
GPUNVIDIA GeForce RTX 5060 TiNVIDIA GeForce RTX 3060 Laptop GPU
OSMicrosoft Windows 11 Professionnel 10.0.26200Microsoft Windows 11 家庭版 中文版 10.0.26100
Archx64x64
Power Modebalancedbalanced

Performance

gpt-oss:20b google/gemma-4-e4b
Tokens/sec80.427.6
First chunk139 ms23 ms
TTFT1.6 s480 ms
Load time11.6 sN/A
Memory usage11.9 GB13.2 GB
Memory %37%83%

HW Fit Score Breakdown

gpt-oss:20b

Speed
50/50
TTFT
19/20
Memory
28/30

google/gemma-4-e4b

Speed
48/50
TTFT
20/20
Memory
9/30

Quality

gpt-oss:20b

Reasoning
19/20
Coding
17/20
Instruction
17/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong

google/gemma-4-e4b

Reasoning
18/20
Coding
17/20
Instruction
5/20
Structured
3/15
Math
11/15
Multilingual
1/10
Reasoning: Strong Coding: Strong Instruction Following: Weak Structured Output: Poor Math: Strong Multilingual: Poor
View gpt-oss:20b details | View google/gemma-4-e4b details

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$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest