Web3D Survey : WebGL
(2.84% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.12% |
| Chromium OS | 99.97% |
| iOS | 99.49% |
| Linux | 99.04% |
| Mac OS | 99.51% |
| Windows | 99.8% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 0 - 100% 4 - 100% 6 - 99.66% 8 - 98.05% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 12 - 99.93% 16 - 99.92% 20 - 99.85% 30 - 99.19% 32 - 99.19% 48 - 31.43% 64 - 29.28% 80 - 13.57% 94 - 12.66% 96 - 12.66% 112 - 3.31% 128 - 3.27% 144 - 3.27% 160 - 3.2% 190 - 3.2% 192 - 3.2% 255 - 1.58% 256 - 1.52% 384 - 1.52% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 512 - 100% 1024 - 100% 2048 - 99.98% 4096 - 99.95% 8191 - 88.63% 8192 - 88.63% 13934 - 85.28% 14916 - 85.28% 16383 - 85.28% 16384 - 84.26% 32768 - 0.57% |
| MAX_DRAW_BUFFERS_WEBGL | 0 - 100% 4 - 100% 6 - 99.66% 8 - 98.05% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 32 - 100% 64 - 100% 112 - 99.95% 128 - 99.95% 220 - 99.95% 221 - 99.3% 224 - 99.29% 256 - 99.12% 261 - 93.95% 512 - 93.88% 768 - 93.86% 1000 - 93.84% 1023 - 93.84% 1024 - 93.84% 2048 - 12.26% 4095 - 12.25% 4096 - 12.24% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.97% 8064 - 99.4% 8191 - 99.4% 8192 - 99.4% 16383 - 91.89% 16384 - 86.91% 32768 - 0.8% |
| MAX_TEXTURE_IMAGE_UNITS | 2 - 100% 4 - 100% 8 - 100% 16 - 99.88% 24 - 19.24% 32 - 19.15% 64 - 1.58% 128 - 0.5% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.74% 8 - 99.74% 16 - 99.73% |
| MAX_TEXTURE_SIZE | 2048 - 100% 4096 - 99.97% 8191 - 88.05% 8192 - 88.05% 9877 - 82.51% 12605 - 82.51% 16383 - 82.51% 16384 - 81.49% 32768 - 0.57% |
| MAX_VARYING_VECTORS | 7 - 100% 8 - 100% 9 - 99.92% 10 - 99.25% 12 - 99.25% 14 - 99.23% 15 - 99.18% 16 - 96.32% 17 - 96.22% 20 - 96.22% 27 - 96.22% 28 - 93.39% 30 - 93.02% 31 - 37.39% 32 - 11.85% |
| MAX_VERTEX_ATTRIBS | 1 - 100% 2 - 100% 4 - 100% 8 - 100% 10 - 99.99% 16 - 99.98% 29 - 7.26% 32 - 7.26% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 2 - 99.97% 3 - 99.97% 4 - 99.97% 6 - 99.31% 8 - 99.3% 16 - 99.22% 24 - 19.05% 32 - 18.97% 64 - 1.58% 128 - 0.5% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.95% 256 - 99.29% 343 - 94.03% 512 - 94.03% 768 - 93.83% 808 - 93.81% 1000 - 93.81% 1024 - 93.81% 2047 - 54.77% 2048 - 54.76% 4088 - 54.76% 4095 - 54.76% 4096 - 42.31% |
| MAX_VIEWPORT_HEIGHT | 0 - 100% 2048 - 100% 4096 - 100% 8064 - 99.42% 8192 - 99.42% 16383 - 93.68% 16384 - 88.51% 32767 - 43.42% 32768 - 1.09% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 1 - 100% 2048 - 100% 4096 - 100% 8064 - 99.42% 8192 - 99.42% 16383 - 93.68% 16384 - 88.52% 32767 - 43.42% 32768 - 1.09% |