Web3D Survey : WebGL
(3.59% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 98.53% |
| Chromium OS | 99.97% |
| iOS | 99.33% |
| Linux | 85.31% |
| Mac OS | 97.31% |
| Windows | 99.4% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 0 - 100% 4 - 99.99% 6 - 99.9% 7 - 98.73% 8 - 98.73% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 12 - 99.97% 14 - 99.97% 16 - 99.97% 20 - 99.9% 30 - 99.65% 32 - 99.64% 48 - 28.2% 64 - 22.84% 78 - 9.07% 80 - 9.07% 96 - 8% 112 - 2.84% 128 - 2.82% 144 - 2.82% 158 - 2.7% 160 - 2.7% 190 - 2.25% 192 - 2.25% 255 - 1.05% 256 - 0.97% 384 - 0.97% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 512 - 100% 1024 - 100% 2048 - 99.99% 4096 - 99.94% 8192 - 96.35% 16383 - 87.73% 16384 - 85.66% 32768 - 0.84% |
| MAX_DRAW_BUFFERS_WEBGL | 0 - 100% 2 - 99.99% 4 - 99.99% 6 - 99.9% 7 - 98.72% 8 - 98.72% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | 1 - 100% |
| MAX_FRAGMENT_UNIFORM_VECTORS | 64 - 100% 112 - 99.99% 128 - 99.99% 220 - 99.99% 221 - 99.76% 224 - 99.75% 256 - 99.66% 261 - 95.48% 512 - 95.39% 768 - 95.37% 1024 - 95.36% 2048 - 11.3% 4095 - 11.27% 4096 - 11.25% |
| MAX_RENDERBUFFER_SIZE | 2048 - 100% 4096 - 99.95% 8064 - 99.61% 8192 - 99.61% 16383 - 94.09% 16384 - 88.59% 32768 - 1.16% |
| MAX_TEXTURE_IMAGE_UNITS | 2 - 100% 4 - 100% 8 - 100% 16 - 99.91% 24 - 16.93% 32 - 16.71% 64 - 1.05% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 99.99% 4 - 99.85% 8 - 99.84% 16 - 99.84% |
| MAX_TEXTURE_SIZE | 2048 - 100% 4096 - 99.95% 8192 - 96.15% 16383 - 85.15% 16384 - 83.18% 32768 - 0.83% |
| 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% 4 - 99.98% 8 - 99.72% 16 - 99.66% 24 - 16.89% 32 - 16.67% 64 - 1.04% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.99% 256 - 99.73% 512 - 95.18% 768 - 95.11% 1024 - 95.09% 2047 - 57.05% 2048 - 57.05% 4088 - 57.02% 4095 - 57.01% 4096 - 43.24% |
| MAX_VIEWPORT_HEIGHT | 2048 - 100% 4096 - 100% 8064 - 99.53% 8192 - 99.53% 16383 - 96% 16384 - 90.28% 32767 - 46.52% 32768 - 1.28% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 2048 - 100% 4096 - 100% 8064 - 99.55% 8192 - 99.55% 16383 - 95.99% 16384 - 90.28% 32767 - 46.68% 32768 - 1.28% |