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gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Jul 3, 2026 · AMD RYZEN AI MAX+ 395

google/gemma-4-e4b

LM-STUDIO GGUF

gemma4 · 7.9B · Q4_K_M

Excellent

Sep 20, 2026 · AMD Ryzen 9 8940HX

Global Score
94 vs 83
Hardware Fit
91 vs 96
Quality Score
95 vs 78

Hardware

gpt-oss:20b google/gemma-4-e4b
MachineFramework Desktop (AMD Ryzen AI Max 300 Series)ASUSTeK COMPUTER INC. ROG Strix G16 G614PH_G614PH
CPUAMD RYZEN AI MAX+ 395AMD Ryzen 9 8940HX
Cores3232
RAM64 GB15 GB
GPUAMD Radeon(TM) 8060S GraphicsNVIDIA GeForce RTX 5050 Laptop GPU, AMD Radeon(TM) 610M
OSMicrosoft Windows 11 Pro for Workstations 10.0.26200Microsoft Windows 11 Home Single Language 10.0.26200
Archx64x64
Power Modebalancedbalanced

Performance

gpt-oss:20b google/gemma-4-e4b
Tokens/sec48.035.9
First chunk357 ms9 ms
TTFT2.3 s182 ms
Load time0.2 sN/A
Memory usage16.4 GB6.5 GB
Memory %26%43%

HW Fit Score Breakdown

gpt-oss:20b

Speed
50/50
TTFT
11/20
Memory
30/30

google/gemma-4-e4b

Speed
49/50
TTFT
20/20
Memory
27/30

Quality

gpt-oss:20b

Reasoning
19/20
Coding
19/20
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
14/20
Coding
18/20
Instruction
15/20
Structured
15/15
Math
6/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Weak Multilingual: Strong
View gpt-oss:20b details | View google/gemma-4-e4b details

Run yours and compare

$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest