Web3D Survey : WebGL
(2.46% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.64% |
| Chromium OS | 99.95% |
| iOS | 99.86% |
| Linux | 99.07% |
| Mac OS | 99.7% |
| Windows | 99.74% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 1 - 100% 4 - 100% 8 - 99.56% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 14 - 99.91% 16 - 99.91% 20 - 99.85% 30 - 99.09% 32 - 99.09% 48 - 32.13% 54 - 29.2% 64 - 29.2% 80 - 13.24% 96 - 12.45% 112 - 3.36% 144 - 3.32% 160 - 3.27% 190 - 3.27% 192 - 3.27% 255 - 1.77% 256 - 1.71% 384 - 1.71% 768 - 0.64% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 512 - 100% 1024 - 100% 2041 - 100% 2048 - 100% 4096 - 99.96% 8192 - 87.66% 16383 - 84.67% 16384 - 83.43% 32768 - 0.59% |
| MAX_DRAW_BUFFERS_WEBGL | 1 - 100% 2 - 100% 4 - 100% 8 - 99.56% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 32 - 100% 64 - 100% 112 - 99.94% 220 - 99.93% 221 - 99.18% 224 - 99.17% 256 - 98.97% 261 - 93.25% 512 - 93.17% 768 - 93.14% 1023 - 93.12% 1024 - 93.11% 2000 - 11.46% 2048 - 11.46% 4095 - 11.46% 4096 - 11.44% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.98% 8192 - 99.42% 16383 - 92.23% 16384 - 87.05% 32768 - 0.79% |
| MAX_TEXTURE_IMAGE_UNITS | 4 - 100% 8 - 100% 16 - 99.88% 18 - 19.54% 24 - 19.54% 32 - 19.48% 64 - 1.77% 128 - 0.66% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.69% 8 - 99.69% 16 - 99.69% |
| MAX_TEXTURE_SIZE | 1362 - 100% 2048 - 100% 4096 - 99.97% 8191 - 87.29% 8192 - 87.29% 16383 - 82.24% 16384 - 81.03% 32768 - 0.58% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.91% 10 - 99.17% 12 - 99.17% 14 - 99.15% 15 - 99.1% 16 - 96.31% 27 - 96.19% 28 - 96.18% 30 - 93.12% 31 - 36.83% 32 - 12.98% |
| MAX_VERTEX_ATTRIBS | 1 - 100% 2 - 100% 4 - 100% 8 - 100% 16 - 99.99% 29 - 7.48% 32 - 7.47% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 1 - 99.97% 2 - 99.97% 4 - 99.97% 8 - 99.2% 16 - 99.12% 18 - 19.46% 24 - 19.46% 32 - 19.4% 64 - 1.77% 128 - 0.66% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.94% 256 - 99.18% 512 - 93.46% 768 - 93.25% 1024 - 93.22% 2000 - 55.51% 2047 - 55.5% 2048 - 55.5% 4088 - 55.5% 4095 - 55.5% 4096 - 42.06% |
| MAX_VIEWPORT_HEIGHT | 0 - 100% 2048 - 100% 4096 - 100% 8192 - 99.43% 16383 - 93.9% 16384 - 88.42% 32767 - 45.38% 32768 - 1.48% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 1 - 100% 2048 - 100% 4096 - 100% 8192 - 99.44% 16383 - 93.97% 16384 - 88.57% 32767 - 45.33% 32768 - 1.5% |