Web3D Survey : WebGL
(2.97% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.36% |
| Chromium OS | 99.96% |
| iOS | 99.69% |
| Linux | 98.89% |
| Mac OS | 99.57% |
| Windows | 99.69% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 1 - 100% 4 - 100% 6 - 99.6% 8 - 99.57% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 12 - 99.92% 14 - 99.92% 16 - 99.92% 20 - 99.85% 30 - 99.16% 32 - 99.15% 48 - 31.72% 54 - 29.52% 64 - 29.51% 78 - 11.39% 80 - 11.39% 96 - 10.54% 112 - 3.07% 126 - 3.03% 128 - 3.03% 144 - 3.02% 190 - 2.98% 192 - 2.98% 255 - 1.38% 256 - 1.3% 384 - 1.3% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 512 - 100% 1024 - 100% 2048 - 99.99% 4096 - 99.95% 8191 - 90.67% 8192 - 90.67% 13664 - 87.33% 16383 - 87.33% 16384 - 86.15% 32768 - 0.61% |
| MAX_DRAW_BUFFERS_WEBGL | 1 - 100% 4 - 100% 6 - 99.62% 8 - 99.6% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 64 - 100% 112 - 99.95% 220 - 99.95% 221 - 99.27% 224 - 99.25% 256 - 99.05% 261 - 94.53% 512 - 94.46% 768 - 94.44% 1024 - 94.4% 2048 - 11.71% 4095 - 11.7% 4096 - 11.69% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.97% 8191 - 99.44% 8192 - 99.44% 16383 - 92.17% 16384 - 87.95% 32768 - 0.81% |
| MAX_TEXTURE_IMAGE_UNITS | 2 - 100% 4 - 100% 8 - 100% 16 - 99.88% 18 - 21.32% 24 - 21.32% 32 - 21.26% 64 - 1.38% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.7% 8 - 99.7% 16 - 99.69% |
| MAX_TEXTURE_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.97% 4361 - 90.23% 8191 - 90.23% 8192 - 90.23% 16383 - 84.5% 16384 - 83.3% 32768 - 0.6% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.92% 10 - 99.22% 12 - 99.22% 14 - 99.2% 15 - 99.13% 16 - 96.56% 17 - 96.47% 24 - 96.47% 26 - 96.46% 27 - 96.46% 28 - 93.76% 30 - 92.93% 31 - 37.86% 32 - 13.77% |
| MAX_VERTEX_ATTRIBS | 2 - 100% 4 - 100% 5 - 100% 8 - 100% 10 - 99.99% 16 - 99.99% 32 - 6% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 2 - 99.97% 4 - 99.97% 8 - 99.28% 16 - 99.19% 18 - 21.1% 22 - 21.1% 24 - 21.1% 32 - 21.04% 64 - 1.38% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.95% 256 - 99.26% 296 - 94.64% 512 - 94.64% 768 - 94.42% 1024 - 94.38% 2047 - 54.56% 2048 - 54.56% 2432 - 54.56% 4088 - 54.56% 4095 - 54.55% 4096 - 42.48% |
| MAX_VIEWPORT_HEIGHT | 2048 - 100% 4096 - 100% 8192 - 99.44% 16383 - 93.92% 16384 - 89.48% 32767 - 43.9% 32768 - 1.27% |
| MAX_VIEWPORT_WIDTH | 1 - 100% 2048 - 100% 4096 - 100% 8192 - 99.44% 16383 - 93.92% 16384 - 89.48% 32767 - 43.9% 32768 - 1.27% |