Compare/NVIDIA Nemotron 3 Super 120B A12B (Reasoning) vs Reka Flash (Sep '24)

NVIDIA Nemotron 3 Super 120B A12B (Reasoning)vsReka Flash (Sep '24)

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

NVIDIA

NVIDIA Nemotron 3 Super 120B A12B (Reasoning)

Input
$0.3/M
Output
$0.75/M
Speed
370 tok/s
TTFT
0.55s
Reka AI

Reka Flash (Sep '24)

Input
$0.2/M
Output
$0.8/M
Speed
85 tok/s
TTFT
1.24s

Winner by Category

Cheaper
Reka Flash (Sep '24)
Faster (tok/s)
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)
Lower Latency
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)
Benchmarks (7-1)
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)

Pricing Comparison

MetricNVIDIA Nemotron 3 Super 120B A12B (Reasoning)Reka Flash (Sep '24)
Input ($/M tokens)$0.3$0.2
Output ($/M tokens)$0.75$0.8
Cost for 1M input + 100K output tokens:
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)$0.38
Reka Flash (Sep '24)$0.28

Speed Comparison

Output Speed (tokens/s) — higher is better
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)
370 tok/s
Reka Flash (Sep '24)
85 tok/s
Time to First Token (seconds) — lower is better
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)
0.55s
Reka Flash (Sep '24)
1.24s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
36.012.0
Coding Index
31.2
Math Index
GPQA Diamond
80.0%
MMLU-Pro
LiveCodeBench
AIME 2025
MATH-500
52.9%
Humanity's Last Exam
19.2%
SciCode
36.0%
IFBench
71.5%
TerminalBench
28.8%
NVIDIA Nemotron 3 Super 120B A12B (Reasoning)7 wins
1 winsReka Flash (Sep '24)

Frequently Asked Questions

Which is cheaper, NVIDIA Nemotron 3 Super 120B A12B (Reasoning) or Reka Flash (Sep '24)?

Reka Flash (Sep '24) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.35/M tokens vs $0.41/M for NVIDIA Nemotron 3 Super 120B A12B (Reasoning).

Which model performs better on benchmarks?

NVIDIA Nemotron 3 Super 120B A12B (Reasoning) wins 7 out of 12 benchmarks compared to 1 for Reka Flash (Sep '24). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

NVIDIA Nemotron 3 Super 120B A12B (Reasoning) generates tokens faster at 370 tok/s vs 85 tok/s. NVIDIA Nemotron 3 Super 120B A12B (Reasoning) also has lower time-to-first-token (0.55s vs 1.24s).

When should I use NVIDIA Nemotron 3 Super 120B A12B (Reasoning) vs Reka Flash (Sep '24)?

Choose based on your priorities: Reka Flash (Sep '24) for lower cost, NVIDIA Nemotron 3 Super 120B A12B (Reasoning) for stronger benchmark performance, and NVIDIA Nemotron 3 Super 120B A12B (Reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.