spark-x2.5-4b
LM-STUDIO GGUFspark2_5 · 4B · Q4_K_M
Sep 30, 2026 · AMD Ryzen 7 4800H
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Mar 5, 2026 · Intel Core™ Ultra 9 285K
Global Score
77 vs 95
Hardware Fit
90 vs 98
Quality Score
71 vs 94
Hardware
spark-x2.5-4b gpt-oss:20b
MachineASUSTeK COMPUTER INC. ROG Strix G513IM_G513IMASUS
CPUAMD Ryzen 7 4800HIntel Core™ Ultra 9 285K
Cores1624
RAM15 GB47 GB
GPUAMD Radeon(TM) Graphics, NVIDIA GeForce RTX 3060 Laptop GPUNVIDIA GeForce RTX 5090, Intel(R) Graphics
OSMicrosoft Windows 11 Pro 10.0.26200Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modebalancedbalanced
Performance
spark-x2.5-4b gpt-oss:20b
Tokens/sec48.9239.9
First chunk20 ms180 ms
TTFT168 ms616 ms
Load timeN/A4.3 s
Memory usage9.4 GB13.9 GB
Memory %61%29%
HW Fit Score Breakdown
spark-x2.5-4b
Speed
50/50
TTFT
20/20
Memory
20/30
gpt-oss:20b
Speed
50/50
TTFT
20/20
Memory
28/30
Quality
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
gpt-oss:20b
Reasoning
19/20
Coding
19/20
Instruction
17/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong 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