Web3D Survey : WebGL
(3.49% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 98.28% |
| Chromium OS | 99.98% |
| iOS | 99.22% |
| Linux | 85.65% |
| Mac OS | 97.74% |
| Windows | 99.4% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 0 - 100% 4 - 99.99% 6 - 99.91% 7 - 98.72% 8 - 98.71% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 12 - 99.97% 14 - 99.97% 16 - 99.97% 20 - 99.91% 30 - 99.71% 32 - 99.7% 48 - 28.24% 64 - 21.56% 78 - 6.92% 80 - 6.92% 96 - 5.84% 112 - 2.46% 128 - 2.44% 144 - 2.43% 158 - 2.37% 160 - 2.37% 190 - 1.9% 192 - 1.9% 255 - 0.68% 256 - 0.61% 384 - 0.61% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 512 - 100% 1024 - 100% 2048 - 99.99% 4096 - 99.95% 8192 - 96.3% 16383 - 87.58% 16384 - 85.51% 32768 - 0.86% |
| MAX_DRAW_BUFFERS_WEBGL | 0 - 100% 2 - 99.99% 4 - 99.99% 6 - 99.91% 7 - 98.75% 8 - 98.75% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 32 - 100% 64 - 100% 112 - 99.99% 128 - 99.98% 220 - 99.98% 221 - 99.81% 224 - 99.8% 256 - 99.71% 261 - 95.5% 512 - 95.42% 768 - 95.4% 1024 - 95.39% 2048 - 10.19% 4095 - 10.17% 4096 - 10.14% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.95% 8064 - 99.64% 8192 - 99.64% 16383 - 94.31% 16384 - 88.96% 32768 - 1.15% |
| MAX_TEXTURE_IMAGE_UNITS | 2 - 100% 4 - 100% 8 - 100% 16 - 99.91% 24 - 17.33% 30 - 17.13% 32 - 17.13% 64 - 0.68% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 99.99% 4 - 99.82% 8 - 99.82% 16 - 99.82% |
| MAX_TEXTURE_SIZE | 2048 - 100% 4096 - 99.95% 8192 - 96.27% 16383 - 85.71% 16384 - 83.63% 32768 - 0.84% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.94% 11 - 99.7% 12 - 99.7% 14 - 99.68% 15 - 99.65% 16 - 98.02% 26 - 97.91% 27 - 97.91% 28 - 93.05% 29 - 93.05% 30 - 93.04% 31 - 32.26% 32 - 8.5% |
| MAX_VERTEX_ATTRIBS | 4 - 100% 8 - 100% 10 - 99.98% 16 - 99.98% 32 - 3.04% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 2 - 99.98% 4 - 99.98% 8 - 99.79% 16 - 99.72% 24 - 17.29% 30 - 17.08% 32 - 17.08% 64 - 0.54% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.99% 256 - 99.8% 512 - 95.33% 768 - 95.26% 1024 - 95.25% 2000 - 55.67% 2047 - 55.67% 2048 - 55.67% 4088 - 55.63% 4095 - 55.62% 4096 - 41.79% |
| MAX_VIEWPORT_HEIGHT | 0 - 100% 2048 - 100% 4096 - 100% 8192 - 99.51% 16383 - 96.19% 16384 - 90.58% 32767 - 46.57% 32768 - 1.3% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 1 - 100% 2048 - 100% 4096 - 100% 8064 - 99.53% 8192 - 99.53% 16383 - 96.24% 16384 - 90.69% 32767 - 46.72% 32768 - 1.28% |