Intel HD Graphics 400 vs NVIDIA GeForce GTX 750 Ti OEM
Graphics Processor
| GPU model | Braswell GT1 | GK106 |
|---|---|---|
| Architecture | Generation 8.0 | Kepler |
| Foundry | Intel | TSMC |
| Manufacturing process | 14 nm | 28 nm |
| Number of transistors | unknown | 2,540 million |
| Die size | unknown | 221 mm² |
Integrated Graphics
| Release date | Apr 1st, 2015 | — |
|---|---|---|
| Generation | HD Graphics-T (Airmont) | — |
| Production | Active | — |
| Interface | Ring Bus | — |
| Reviews | 1 in our database | — |
Clocks
| Base clock | 320 MHz | 1033 MHz |
|---|---|---|
| Boost clock | 600 MHz | 1098 MHz |
| Memory clock | System Shared | 1502 MHz 6 Gbps effective |
Memory Configuration
| Memory size | System Shared | 2 GB |
|---|---|---|
| Memory type | System Shared | GDDR5 |
| Memory bus width | System Shared | 256 bit |
| Bandwidth | System Dependent | 192.3 GB/s |
Render Configuration
| Shading units | 96 | 960 |
|---|---|---|
| TMUs | 12 | 80 |
| ROPs | 2 | 32 |
| Execution units | 12 | — |
| SMX count | — | 5 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 512 KB |
Performance
| Pixel rate | 1.200 GPixel/s | 21.96 GPixel/s |
|---|---|---|
| Texture rate | 7.200 GTexel/s | 87.84 GTexel/s |
| FP32 (float) performance | 115.2 GFLOPS | 2.108 TFLOPS |
| FP64 (double) performance | 28.80 GFLOPS (1:4) | 87.84 GFLOPS (1:24) |
Dimensions & Outputs
| Slot width | IGP | Dual-slot |
|---|---|---|
| TDP | 6 W | 150 W |
| Outputs | No outputs | No outputs |
| Suggested PSU | — | 450 W |
API Support & Features
| DirectX | 12 (11_1) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.3 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.0 | 1.1 |
| Shader model | 5.1 | 5.1 |
| CUDA | — | 3.0 |
Other Features
Graphics Card
| Release date | — | Unknown |
|---|---|---|
| Generation | — | GeForce 700 |
| Production | — | End-of-life |
| Interface | — | PCIe 3.0 x16 |
| Reviews | — | 69 in our database |
| Predecessor | — | GeForce 600 |
| Successor | — | GeForce 900 |
