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spark-x2.5-4b

LM-STUDIO GGUF

spark2_5 · 4B · Q4_K_M

Good

Sep 30, 2026 · AMD Ryzen 7 4800H

qwen3.8:27b-bf16

OLLAMA GGUF

qwen35 · 27.3B · BF16

Excellent

Aug 22, 2026 · AMD EPYC 7713 64-Core Processor

Global Score
77 vs 85
Hardware Fit
90 vs 77
Quality Score
71 vs 88

Hardware

spark-x2.5-4b qwen3.8:27b-bf16
MachineASUSTeK COMPUTER INC. ROG Strix G513IM_G513IMDell Inc. PowerEdge XE8545
CPUAMD Ryzen 7 4800HAMD EPYC 7713 64-Core Processor
Cores16128
RAM15 GB1007 GB
GPUAMD Radeon(TM) Graphics, NVIDIA GeForce RTX 3060 Laptop GPUGA100 [A100 SXM4 80GB], GA100 [A100 SXM4 80GB], Integrated Matrox G200eW3 Graphics Controller, GA100 [A100 SXM4 80GB], GA100 [A100 SXM4 80GB]
OSMicrosoft Windows 11 Pro 10.0.26200Rocky Linux 8.10
Archx64x64
Power Modebalancedunknown

Performance

spark-x2.5-4b qwen3.8:27b-bf16
Tokens/sec48.927.2
First chunk20 ms237 ms
TTFT168 ms237 ms
Load timeN/A43.8 s
Memory usage9.4 GB68.8 GB
Memory %61%7%

HW Fit Score Breakdown

spark-x2.5-4b

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

qwen3.8:27b-bf16

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

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

qwen3.8:27b-bf16

Reasoning
18/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
11/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
View spark-x2.5-4b details | View qwen3.8:27b-bf16 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