Compare/Apriel-v1.6-15B-Thinker vs gpt-oss-120B (low)

Apriel-v1.6-15B-Thinkervsgpt-oss-120B (low)

Side-by-side comparison of pricing, 12 benchmarks, and generation speed.

ServiceNow

Apriel-v1.6-15B-Thinker

Input
$0/M
Output
$0/M
Speed
139 tok/s
TTFT
0.20s
OpenAI

gpt-oss-120B (low)

Input
$0.15/M
Output
$0.6/M
Speed
255 tok/s
TTFT
0.51s

Winner by Category

Cheaper
Apriel-v1.6-15B-Thinker
Faster (tok/s)
gpt-oss-120B (low)
Lower Latency
Apriel-v1.6-15B-Thinker
Benchmarks (11-0)
Apriel-v1.6-15B-Thinker

Pricing Comparison

MetricApriel-v1.6-15B-Thinkergpt-oss-120B (low)
Input ($/M tokens)$0$0.15
Output ($/M tokens)$0$0.6
Cost for 1M input + 100K output tokens:
Apriel-v1.6-15B-Thinker$0.00
gpt-oss-120B (low)$0.21

Speed Comparison

Output Speed (tokens/s) — higher is better
Apriel-v1.6-15B-Thinker
139 tok/s
gpt-oss-120B (low)
255 tok/s
Time to First Token (seconds) — lower is better
Apriel-v1.6-15B-Thinker
0.20s
gpt-oss-120B (low)
0.51s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
27.624.5
Coding Index
22.015.5
Math Index
88.066.7
GPQA Diamond
73.3%67.2%
MMLU-Pro
79.0%77.5%
LiveCodeBench
80.7%70.7%
AIME 2025
88.0%66.7%
MATH-500
Humanity's Last Exam
9.8%5.2%
SciCode
37.3%36.0%
IFBench
69.1%58.3%
TerminalBench
14.4%5.3%
Apriel-v1.6-15B-Thinker11 wins
0 winsgpt-oss-120B (low)

Frequently Asked Questions

Which is cheaper, Apriel-v1.6-15B-Thinker or gpt-oss-120B (low)?

Apriel-v1.6-15B-Thinker is cheaper overall. Its blended price (3:1 input/output ratio) is $0.00/M tokens vs $0.26/M for gpt-oss-120B (low).

Which model performs better on benchmarks?

Apriel-v1.6-15B-Thinker wins 11 out of 12 benchmarks compared to 0 for gpt-oss-120B (low). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

gpt-oss-120B (low) generates tokens faster at 255 tok/s vs 139 tok/s. Apriel-v1.6-15B-Thinker also has lower time-to-first-token (0.20s vs 0.51s).

When should I use Apriel-v1.6-15B-Thinker vs gpt-oss-120B (low)?

Choose based on your priorities: Apriel-v1.6-15B-Thinker for lower cost, Apriel-v1.6-15B-Thinker for stronger benchmark performance, and gpt-oss-120B (low) for faster generation. For latency-sensitive apps, check the TTFT comparison above.