Granite 4 H Large vs Reka Flash
Side-by-side comparison of API pricing, specs, benchmarks, and capabilities
Granite 4 H Large is 52.3% cheaper on blended cost ($0.525 vs $1.10/Mtok)
| Specification |
by IBM
|
by Reka
|
|---|---|---|
| Overview | ||
| Status | Current mid tier Open weights | Current mid tier |
| Released | Oct 19, 2025 | Jun 1, 2025 |
| Pricing per million tokens | ||
| Input | $0.300/Mtok | $0.800/Mtok |
| Output | $1.20/Mtok | $2.00/Mtok |
| Blended avg | $0.525/Mtok | $1.10/Mtok |
| Specifications | ||
| Context window | 128K tokens | 128K tokens |
| Parameters | Proprietary | Proprietary |
| Speed (TPS) | — | — |
| Modalities | ||
| Input |
text
|
textimagevideoaudio
|
| Benchmarks sources: IBM model card / LMSYS Chatbot Arena (2025-07-15 archive), Reka tech report | ||
| HumanEval | 75 vendor | 72 vendor |
| GPQA Diamond | 42 vendor | — |
| SWE-Bench Verified | 20 vendor | — |
| Humanity's Last Exam | 10 vendor | — |
| ARC-AGI 2 | 8 vendor | — |
| AIME 2025 | 35 vendor | — |
| MMMLU | 70 vendor | — |
| BFCL | 52 vendor | — |
| MATH 500 | 55 vendor | — |
| Independent composite scores each on its own scale — not part of the average above | ||
| LMSYS Chatbot Arena | — | 1220.6 ELO |
| Providers | ||
| Available from |
IBM — $0.300/$1.20/Mtok
|
Reka — $0.800/$2.00/Mtok
|
Cost at scale
1M tokens · 50/50 input/output| Volume | Granite 4 H Large | Reka Flash | Savings |
|---|---|---|---|
| 1M tokens | $0.52 | $1.1 | $0.58 (52.7%) |
| 10M tokens | $5.25 | $11 | $5.75 (52.3%) |
| 100M tokens | $52.5 | $110 | $57.5 (52.3%) |
| 1000M tokens | $525 | $1100 | $575 (52.3%) |
When to pick which
distilled from the pricing and spec data above
Pick Granite 4 H Large if…
- cost dominates: $0.525/Mtok blended vs $1.10 — 52.3% less on the same 50/50 token mix
- you want open weights — self-host it, fine-tune it, or exit the API entirely; Reka Flash is closed
Pick Reka Flash if…
- this pairing gives Reka Flash no edge on price, context, cache discount, or measured performance — pick it only for qualitative fit (ecosystem, compliance, model behavior on your prompts)
Try Granite 4 H Large on IBM
The cheaper option here — Granite 4 H Large costs $0.525/Mtok blended on IBM.
Summary
Granite 4 H Large by IBM costs $0.300/Mtok input and $1.20/Mtok output, with a 128K-token context window. It supports text input.
Reka Flash by Reka costs $0.800/Mtok input and $2.00/Mtok output, with a 128K-token context window. It supports text, image, video, audio input.
On a blended cost basis, Granite 4 H Large is 52.3% cheaper than Reka Flash.
Note: Pricing is per million tokens. Actual costs vary with usage patterns, prompt caching, and batch discounts. Always verify against official provider pricing pages.
More comparisons
pairs sharing a model with this page
Granite 4 H Medium vs Reka Flash
76% price gap
DeepSeek V4 Pro vs Reka Flash
51% price gap
Qwen-Plus vs Reka Flash
46% price gap
Mistral Large 3 vs Reka Flash
32% price gap
Granite 4 H Large vs Mistral Large 3
30% price gap
Sonar vs Reka Flash
9% price gap
Reka Flash vs GLM-4.5
9% price gap
Solar Pro 4 vs Granite 4 H Large
90% price gap