Web3D Survey : WebGL
(3.38% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.51% |
| Chromium OS | 99.97% |
| iOS | 99.86% |
| Linux | 98.99% |
| Mac OS | 99.21% |
| Windows | 99.63% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 0 - 100% 4 - 100% 6 - 99.8% 7 - 96.8% 8 - 96.8% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 12 - 99.95% 14 - 99.95% 16 - 99.95% 20 - 99.83% 30 - 99.25% 32 - 99.24% 48 - 28.69% 64 - 27.26% 78 - 15.64% 80 - 15.64% 96 - 14.52% 112 - 3.8% 128 - 3.76% 144 - 3.75% 160 - 3.66% 190 - 3.66% 192 - 3.66% 255 - 2.03% 256 - 1.94% 384 - 1.94% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.87% 8191 - 86.51% 8192 - 86.51% 16383 - 83.38% 16384 - 82.52% 32768 - 0.8% |
| MAX_DRAW_BUFFERS_WEBGL | 0 - 100% 2 - 100% 4 - 99.99% 6 - 99.79% 7 - 96.8% 8 - 96.8% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 32 - 100% 64 - 100% 112 - 99.98% 114 - 99.98% 220 - 99.97% 221 - 99.35% 224 - 99.34% 256 - 99.15% 261 - 93.11% 512 - 93.04% 768 - 93.02% 1024 - 93.01% 2000 - 13.45% 2048 - 13.45% 4095 - 13.44% 4096 - 13.43% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.88% 8192 - 99.37% 16383 - 91.49% 16384 - 86.08% 32768 - 1.15% |
| MAX_TEXTURE_IMAGE_UNITS | 4 - 100% 8 - 100% 16 - 99.81% 24 - 15.83% 32 - 15.73% 64 - 2.1% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.85% 8 - 99.84% 16 - 99.84% |
| MAX_TEXTURE_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.88% 8192 - 86.05% 16383 - 79.72% 16384 - 78.85% 32768 - 0.8% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.86% 10 - 99.23% 12 - 99.23% 13 - 99.19% 14 - 99.19% 15 - 99.14% 16 - 96.92% 26 - 96.81% 27 - 96.81% 28 - 94.43% 30 - 94.32% 31 - 33.17% 32 - 8.08% |
| MAX_VERTEX_ATTRIBS | 2 - 100% 4 - 99.99% 8 - 99.98% 10 - 99.95% 16 - 99.95% 32 - 9.06% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 2 - 99.97% 4 - 99.97% 8 - 99.38% 16 - 99.24% 24 - 15.62% 32 - 15.52% 64 - 1.99% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.98% 256 - 99.35% 335 - 93.13% 462 - 93.13% 512 - 93.13% 768 - 93% 1024 - 92.99% 2000 - 59.59% 2047 - 59.59% 2048 - 59.59% 4088 - 59.58% 4095 - 59.57% 4096 - 44.82% |
| MAX_VIEWPORT_HEIGHT | 0 - 100% 2048 - 100% 4096 - 100% 8192 - 99.39% 16383 - 93.55% 16384 - 87.94% 32767 - 47.19% 32768 - 1.25% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 2048 - 100% 4096 - 100% 8191 - 99.39% 8192 - 99.39% 16383 - 93.55% 16384 - 87.94% 32767 - 47.19% 32768 - 1.25% |