GPU model | Caicos | Broadwater |
---|---|---|
GPU variant | Caicos XT (215-0804070) | Broadwater-Q |
Architecture | TeraScale 2 | Generation 4.0 |
Foundry | TSMC | Intel |
Manufacturing process | 40 nm | 90 nm |
Number of transistors | 370 million | unknown |
Die size | 67 mm² | unknown |
Release date | Jan 8th, 2013 | — |
---|---|---|
Generation | Sea Islands | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Predecessor | Southern Islands | — |
Successor | Volcanic Islands | — |
GPU clock | 775 MHz | 400 MHz |
---|---|---|
Memory clock | 800 MHz 3.2 Gbps effective | System Shared |
Memory size | 1024 MB | System Shared |
---|---|---|
Memory type | GDDR5 | System Shared |
Memory bus width | 64 bit | System Shared |
Bandwidth | 25.60 GB/s | System Dependent |
Shading units | 160 | — |
---|---|---|
TMUs | 8 | 4 |
ROPs | 4 | 4 |
Compute units | 2 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 128 KB | — |
Pixel shaders | — | 4 |
Vertex shaders | — | 0 |
Pixel rate | 3.100 GPixel/s | 1.600 GPixel/s |
---|---|---|
Texture rate | 6.200 GTexel/s | 1.600 GTexel/s |
FP32 (float) performance | 248.0 GFLOPS | — |
Slot width | Single-slot | IGP |
---|---|---|
Length | 168 mm 6.6 inches | — |
TDP | 35 W | 13 W |
Suggested PSU | 200 W | — |
Outputs | 1x DVI1x HDMI | No outputs |
Power connectors | None | — |
Board number | C264 | — |
DirectX | 11.2 (11_0) | 9.0c |
---|---|---|
OpenGL | 4.4 | 2.0 |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader model | 5.0 | 3.0 |
Release date | — | Jun 1st, 2006 |
---|---|---|
Generation | — | GMA Graphics-M (GMA 3000 IGP) |
Production | — | End-of-life |
Interface | — | FSB |
Reviews | — | 1 in our database |