gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Sep 15, 2026 · Intel Core™ i5-14400F
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
97 vs 90
Quality Score
93 vs 71
Hardware
gpt-oss:20b spark-x2.5-4b
MachineGigabyte Technology Co., Ltd. B760 AORUS ELITE AX DDR4ASUSTeK COMPUTER INC. ROG Strix G513IM_G513IM
CPUIntel Core™ i5-14400FAMD Ryzen 7 4800H
Cores1616
RAM32 GB15 GB
GPUNVIDIA GeForce RTX 5060 TiAMD Radeon(TM) Graphics, NVIDIA GeForce RTX 3060 Laptop GPU
OSMicrosoft Windows 11 Professionnel 10.0.26200Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modebalancedbalanced
Performance
gpt-oss:20b spark-x2.5-4b
Tokens/sec80.448.9
First chunk139 ms20 ms
TTFT1.6 s168 ms
Load time11.6 sN/A
Memory usage11.9 GB9.4 GB
Memory %37%61%
HW Fit Score Breakdown
gpt-oss:20b
Speed
50/50
TTFT
19/20
Memory
28/30
spark-x2.5-4b
Speed
50/50
TTFT
20/20
Memory
20/30
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
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