AMD Radeon HD 8400 IGP vs NVIDIA GeForce 9650M GS
Graphics Processor
| GPU model | Kalindi | G84 |
|---|---|---|
| Architecture | GCN 2.0 | Tesla |
| Foundry | TSMC | TSMC |
| Manufacturing process | 28 nm | 80 nm |
| Number of transistors | 1,178 million | 289 million |
| Die size | 110 mm² | 169 mm² |
| GPU variant | — | NB9P-GS1-A2 |
Integrated Graphics
| Release date | Nov 23rd, 2013 | — |
|---|---|---|
| Generation | Kabini (HD 8000) | — |
| Production | End-of-life | — |
| Interface | IGP | — |
| Predecessor | Richland | — |
| Successor | Mullins | — |
Clocks
| GPU clock | 600 MHz | 625 MHz |
|---|---|---|
| Memory clock | System Shared | 800 MHz 1600 Mbps effective |
| Shader clock | — | 1250 MHz |
Memory Configuration
| Memory size | System Shared | 512 MB |
|---|---|---|
| Memory type | System Shared | GDDR3 |
| Memory bus width | System Shared | 128 bit |
| Bandwidth | System Dependent | 25.60 GB/s |
Render Configuration
| Shading units | 128 | 32 |
|---|---|---|
| TMUs | 8 | 16 |
| ROPs | 4 | 8 |
| Compute units | 2 | — |
| SM count | — | 4 |
| Cache L2 | — | 32 KB |
Performance
| Pixel rate | 2.400 GPixel/s | 5.000 GPixel/s |
|---|---|---|
| Texture rate | 4.800 GTexel/s | 10.00 GTexel/s |
| FP32 (float) performance | 153.6 GFLOPS | 80.00 GFLOPS |
| FP64 (double) performance | 9.600 GFLOPS (1:16) | — |
Dimensions & Outputs
| Slot width | IGP | — |
|---|---|---|
| TDP | 25 W | 29 W |
| Outputs | No outputs | No outputs |
| Power connectors | — | None |
| Board number | — | P402, P409 |
API Support & Features
| DirectX | 12 (12_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.6 | 3.3 |
| OpenCL | 2.0 | 1.1 |
| Vulkan | 1.2 | — |
| Shader model | 6.3 | 4.0 |
| CUDA | — | 1.1 |
Other Features
Mobile graphics
| Release date | — | Mar 13th, 2008 |
|---|---|---|
| Generation | — | GeForce 9M (9600M) |
| Production | — | End-of-life |
| Interface | — | PCIe 2.0 x16 |
| Predecessor | — | GeForce 8M |
| Successor | — | GeForce 100M |
