AMD Radeon Instinct MI210 vs AMD Radeon Sky 700
Graphics Processor
| GPU model | Aldebaran | Tahiti |
|---|---|---|
| GPU variant | Aldebaran | Tahiti PRO GL |
| Architecture | CDNA 2.0 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 6 nm | 28 nm |
| Number of transistors | 58,200 million | 4,313 million |
| Die size | unknown | 352 mm² |
Graphics Card
| Release date | Dec 2021 | Mar 27th, 2013 |
|---|---|---|
| Generation | Radeon Instinct | Radeon Sky |
| Production | Active | End-of-life |
| Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
Clocks
| Base clock | 1000 MHz | — |
|---|---|---|
| Boost clock | 1700 MHz | — |
| Memory clock | 1600 MHz 3.2 Gbps effective | 1375 MHz 5.5 Gbps effective |
| GPU clock | — | 900 MHz |
Memory Configuration
| Memory size | 64 GB | 6 GB |
|---|---|---|
| Memory type | HBM2e | GDDR5 |
| Memory bus width | 4096 bit | 384 bit |
| Bandwidth | 1,638 GB/s | 264.0 GB/s |
Render Configuration
| Shading units | 6656 | 1792 |
|---|---|---|
| TMUs | 416 | 112 |
| ROPs | 0 | 32 |
| Compute units | 104 | 28 |
| gpu.details.mcm | 1 | — |
| Cache L1 | 16 KB (per CU) | 16 KB (per CU) |
| Cache L2 | 16 MB | 768 KB |
Performance
| Pixel rate | 0 MPixel/s | 28.80 GPixel/s |
|---|---|---|
| Texture rate | 707.2 GTexel/s | 100.8 GTexel/s |
| FP16 (half) performance | 181.0 TFLOPS (8:1) | — |
| FP32 (float) performance | 22.63 TFLOPS | 3.226 TFLOPS |
| FP64 (double) performance | 22.63 TFLOPS (1:1) | 806.4 GFLOPS (1:4) |
Dimensions & Outputs
| Slot width | Dual-slot | Dual-slot |
|---|---|---|
| Length | 267 mm 10.5 inches | 267 mm 10.5 inches |
| Width | 111 mm 4.4 inches | 111 mm 4.4 inches |
| TDP | 300 W | 225 W |
| Suggested PSU | 700 W | 550 W |
| Outputs | No outputs | 1x DisplayPort |
| Power connectors | 2x 8-pin | 1x 8-pin |
API Support & Features
| DirectX | — | 12 (11_1) |
|---|---|---|
| OpenGL | — | 4.6 |
| OpenCL | 3.0 | 1.2 |
| Vulkan | — | 1.2 |
| Shader model | — | 5.1 |
