Web3D Survey : WebGL
(3.09% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.38% |
| Chromium OS | 99.94% |
| iOS | 99.8% |
| Linux | 98.85% |
| Mac OS | 99.14% |
| Windows | 99.75% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 1 - 100% 4 - 100% 6 - 99.74% 8 - 97.54% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 14 - 99.94% 16 - 99.94% 20 - 99.87% 30 - 99.17% 32 - 99.16% 48 - 31.14% 64 - 29.1% 78 - 13.32% 80 - 13.32% 94 - 12.31% 96 - 12.31% 112 - 3.42% 128 - 3.36% 144 - 3.35% 190 - 3.28% 192 - 3.28% 255 - 1.62% 256 - 1.54% 384 - 1.54% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 512 - 100% 1024 - 100% 2048 - 99.99% 4096 - 99.93% 8191 - 89.13% 8192 - 89.13% 16383 - 85.88% 16384 - 84.72% 32768 - 0.65% |
| MAX_DRAW_BUFFERS_WEBGL | 1 - 100% 2 - 100% 4 - 100% 6 - 99.74% 8 - 97.54% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 32 - 100% 64 - 100% 112 - 99.96% 220 - 99.96% 221 - 99.26% 224 - 99.26% 256 - 99.1% 261 - 93.97% 300 - 93.9% 512 - 93.9% 768 - 93.88% 1000 - 93.86% 1024 - 93.86% 2048 - 12.83% 4095 - 12.82% 4096 - 12.8% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.95% 8191 - 99.33% 8192 - 99.33% 16383 - 91.96% 16384 - 87.35% 32768 - 0.93% |
| MAX_TEXTURE_IMAGE_UNITS | 4 - 100% 8 - 100% 16 - 99.88% 24 - 19.55% 32 - 19.45% 64 - 1.62% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.69% 8 - 99.68% 16 - 99.68% |
| MAX_TEXTURE_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.94% 8192 - 88.86% 16383 - 83% 16384 - 81.8% 32768 - 0.64% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.91% 10 - 99.21% 12 - 99.21% 14 - 99.19% 15 - 99.12% 16 - 96.73% 27 - 96.61% 28 - 93.27% 30 - 92.99% 31 - 35.61% 32 - 11.39% |
| MAX_VERTEX_ATTRIBS | 2 - 100% 4 - 100% 8 - 100% 16 - 99.98% 32 - 7.42% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 4 - 99.98% 8 - 99.27% 16 - 99.18% 24 - 19.47% 32 - 19.37% 64 - 1.62% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.96% 256 - 99.26% 296 - 94.06% 300 - 94.06% 512 - 94.06% 768 - 93.86% 1000 - 93.84% 1024 - 93.84% 2047 - 56.63% 2048 - 56.63% 4088 - 56.62% 4095 - 56.62% 4096 - 43.55% |
| MAX_VIEWPORT_HEIGHT | 0 - 100% 2048 - 100% 4096 - 99.99% 8192 - 99.35% 16383 - 93.86% 16384 - 89.04% 32767 - 44.82% 32768 - 1.23% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 1 - 100% 2048 - 100% 4096 - 99.99% 8192 - 99.35% 16383 - 93.85% 16384 - 89.03% 32767 - 44.82% 32768 - 1.23% |