Iluvatar ZhiKai 100 (MR100)
Product Overview
ZhiKai 100 (model MR100 / MR-V100) is Iluvatar's cloud general-purpose GPU inference accelerator released in 2022, based on Iluvatar's self-developed general-purpose GPU architecture, using 7nm process, equipped with 32GB HBM2E memory, supporting FP32/FP16/INT8 mixed-precision inference, single card supports up to 128-channel 1080P@30fps HD video concurrent decoding, targeting AI inference scenarios such as security, internet, finance, healthcare, education, etc.
Positioning: AI inference specialized (inference-optimized), forming a complete product matrix with the TianGai series (training specialized).
Core Specifications
| Item | Parameter |
|---|---|
| Architecture | Iluvatar self-developed general-purpose GPU architecture |
| Process | 7nm |
| FP32 | 24 TFLOPS |
| FP16 | 96 TFLOPS |
| INT8 | 192 TOPS |
| Memory Capacity | 32 GB HBM2E |
| Memory Bandwidth | Not disclosed (estimated ~1 TB/s) |
| TDP | 275 W (estimated) |
| Video Decoding | Single card up to 128-channel 1080P@30fps, supports HEVC, AVC, VP9, AVS2 |
| Interface | PCIe Gen4 x16 |
| Release | 2022 |
| Mass Production | Since 2022 |
| Software Stack | Iluvatar computing software stack (PyTorch/TensorFlow compatible) |
⚠️ Specification Note: TDP and memory bandwidth are estimates (not fully disclosed by official sources), subject to Iluvatar's subsequent official data sheet.
TianGai Series vs ZhiKai Series
| Series | Positioning | Representative Product | Release Time |
|---|---|---|---|
| TianGai Series | Training | TianGai 100 (BI-V100) | 2021 |
| TianGai Series | Training | TianGai 150 (BI-V150) | 2023 |
| ZhiKai Series | Inference | ZhiKai 100 (MR100) | 2022 |
| ZhiKai Series | Inference | ZhiKai 200 (MR200) | 2024 (estimated) |
Application Scenarios
- ✅ AI inference as a service (INT8 192 TOPS, high-concurrency inference)
- ✅ Video analytics (128-channel 1080P concurrent decoding)
- ✅ Security surveillance (HEVC/AVC/VP9 multi-format support)
- ✅ Financial risk control (low-latency inference)
- ✅ Domestic AI computing center (supply chain security)
- ❌ Large model training (inference-specialized card, compute lower than training cards)
Product Evolution
| Product | Release | FP16 TFLOPS | INT8 TOPS | Status |
|---|---|---|---|---|
| TianGai 100 (BI-V100) | 2021 | ~128 TFLOPS | 256 TOPS | On sale |
| ZhiKai 100 (MR100) | 2022 | 96 TFLOPS | 384 TOPS | Current mainstream |
| TianGai 150 (BI-V150) | 2023 | Not disclosed | Not disclosed | On sale |
| ZhiKai 200 (MR200) | 2024+ | Not disclosed | Not disclosed | Next generation |
Related Cards
- Iluvatar TianGai 100 - Same series training card
- Iluvatar TianGai 150 - Next-generation training card
- Cambricon MLU590 - Domestic inference+training competitor
- Enflame CloudBlaze i20 - Domestic inference card