Intel Iris Xe Graphics G7 80EU vs NVIDIA GeForce GTX 1080
Graphics Processor
| GPU model | Tiger Lake GT2 | GP104 |
|---|---|---|
| Architecture | Generation 12.1 | Pascal |
| Foundry | Intel | TSMC |
| Manufacturing process | 10 nm | 16 nm |
| Number of transistors | unknown | 7,200 million |
| Die size | 146 mm² | 314 mm² |
| GPU variant | — | GP104-400-A1 |
Integrated Graphics
| Release date | Sep 2nd, 2020 | — |
|---|---|---|
| Generation | Iris Xe Graphics-M (Tiger Lake) | — |
| Production | Active | — |
| Interface | Ring Bus | — |
| Reviews | 1 in our database | — |
Clocks
| Base clock | 300 MHz | 1607 MHz |
|---|---|---|
| Boost clock | 1100 MHz | 1733 MHz |
| Memory clock | System Shared | 1251 MHz 10 Gbps effective |
Memory Configuration
| Memory size | System Shared | 8 GB |
|---|---|---|
| Memory type | System Shared | GDDR5X |
| Memory bus width | System Shared | 256 bit |
| Bandwidth | System Dependent | 320.3 GB/s |
Render Configuration
| Shading units | 640 | 2560 |
|---|---|---|
| TMUs | 40 | 160 |
| ROPs | 20 | 64 |
| Execution units | 80 | — |
| Cache L2 | 1024 KB | 2 MB |
| gpu.details.l3-cache | 3.75 MB | — |
| SM count | — | 20 |
| Cache L1 | — | 48 KB (per SM) |
Performance
| Pixel rate | 22.00 GPixel/s | 110.9 GPixel/s |
|---|---|---|
| Texture rate | 44.00 GTexel/s | 277.3 GTexel/s |
| FP16 (half) performance | 2.816 TFLOPS (2:1) | 138.6 GFLOPS (1:64) |
| FP32 (float) performance | 1,408 GFLOPS | 8.873 TFLOPS |
| FP64 (double) performance | 352.0 GFLOPS (1:4) | 277.3 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | IGP | Dual-slot |
|---|---|---|
| TDP | 15 W | 180 W |
| Outputs | No outputs | 1x DVI1x HDMI3x DisplayPort |
| Length | — | 267 mm 10.5 inches |
| Width | — | 112 mm 4.4 inches |
| Height | — | 40 mm 1.6 inches |
| Suggested PSU | — | 450 W |
| Power connectors | — | 1x 8-pin |
| Board number | — | PG413 SKU 0 |
API Support & Features
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.4 |
| CUDA | — | 6.1 |
Other Features
Graphics Card
| Release date | — | May 27th, 2016 |
|---|---|---|
| Generation | — | GeForce 10 |
| Predecessor | — | GeForce 900 |
| Successor | — | GeForce 20 |
| Production | — | End-of-life |
| Launch price | — | 599 USD |
| Interface | — | PCIe 3.0 x16 |
| Reviews | — | 183 in our database |
