gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Jul 3, 2026 · AMD RYZEN AI MAX+ 395
spark-x2.5-4b
LM-STUDIO GGUFspark2_5 · 4B · Q4_K_M
Sep 30, 2026 · AMD Ryzen 7 4800H
Global Score
94 vs 77
Hardware Fit
91 vs 90
Quality Score
95 vs 71
Hardware
gpt-oss:20b spark-x2.5-4b
MachineFramework Desktop (AMD Ryzen AI Max 300 Series)ASUSTeK COMPUTER INC. ROG Strix G513IM_G513IM
CPUAMD RYZEN AI MAX+ 395AMD Ryzen 7 4800H
Cores3216
RAM64 GB15 GB
GPUAMD Radeon(TM) 8060S GraphicsAMD Radeon(TM) Graphics, NVIDIA GeForce RTX 3060 Laptop GPU
OSMicrosoft Windows 11 Pro for Workstations 10.0.26200Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modebalancedbalanced
Performance
gpt-oss:20b spark-x2.5-4b
Tokens/sec48.048.9
First chunk357 ms20 ms
TTFT2.3 s168 ms
Load time0.2 sN/A
Memory usage16.4 GB9.4 GB
Memory %26%61%
HW Fit Score Breakdown
gpt-oss:20b
Speed
50/50
TTFT
11/20
Memory
30/30
spark-x2.5-4b
Speed
50/50
TTFT
20/20
Memory
20/30
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
spark-x2.5-4b
Reasoning
13/20
Coding
14/20
Instruction
16/20
Structured
15/15
Math
4/15
Multilingual
9/10
Reasoning: Adequate Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Weak Multilingual: Strong
Run yours and compare
$
npm install -g metrillm@latest$
metrillmRequires Node 20+ and Ollama or LM Studio running
Or run without installing: npx metrillm@latest