GPT-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 22, 2026 · NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )
gemma-3-4b-it-q4-k-m
OLLAMA GGUFllama · 4B · Q4_K_M
Jul 9, 2026 · Intel Core™ i5-10400
Global Score
93 vs 80
Hardware Fit
91 vs 100
Quality Score
94 vs 71
Hardware
GPT-20B:20b gemma-3-4b-it-q4-k-m
MachineHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXMLMac Pro
CPUNVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )Intel Core™ i5-10400
Cores2012
RAM55 GB32 GB
GPUNVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPUAMD Radeon RX 6700 XT
OSMicrosoft Windows 11 Pro 10.0.28000macOS 26.5.1
Archarm64x64
Power Modebalancedbalanced
Performance
GPT-20B:20b gemma-3-4b-it-q4-k-m
Tokens/sec57.875.0
First chunk203 ms136 ms
TTFT3.0 s136 ms
Load time19.2 s0.0 s
Memory usage12.0 GB0.8 GB
Memory %22%3%
HW Fit Score Breakdown
GPT-20B:20b
Speed
50/50
TTFT
11/20
Memory
30/30
gemma-3-4b-it-q4-k-m
Speed
50/50
TTFT
20/20
Memory
30/30
Quality
GPT-20B:20b
Reasoning
19/20
Coding
17/20
Instruction
18/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
gemma-3-4b-it-q4-k-m
Reasoning
11/20
Coding
17/20
Instruction
14/20
Structured
14/15
Math
5/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Weak Multilingual: Strong
Run yours and compare
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