Web3D Survey : WebGL
(4.13% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.16% |
| Chromium OS | 99.98% |
| iOS | 99.65% |
| Linux | 98.15% |
| Mac OS | 99.52% |
| Windows | 99.58% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 4 - 100% 6 - 99.81% 8 - 96.25% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 12 - 99.95% 16 - 99.94% 20 - 99.89% 30 - 99.31% 32 - 99.3% 48 - 32.72% 64 - 30.69% 78 - 13.61% 80 - 13.6% 94 - 12.51% 96 - 12.51% 112 - 3.59% 128 - 3.56% 144 - 3.56% 160 - 3.45% 190 - 3.45% 192 - 3.44% 255 - 1.64% 384 - 1.57% 768 - 0.64% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 1024 - 100% 1615 - 100% 2048 - 100% 4096 - 99.95% 8191 - 94.65% 8192 - 94.65% 16383 - 86.23% 16384 - 84.82% 32768 - 0.67% |
| MAX_DRAW_BUFFERS_WEBGL | 0 - 100% 4 - 100% 6 - 99.82% 8 - 96.29% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | |
| MAX_FRAGMENT_UNIFORM_VECTORS | 64 - 100% 112 - 99.96% 220 - 99.96% 221 - 99.36% 224 - 99.35% 256 - 99.22% 261 - 94.01% 300 - 93.93% 512 - 93.93% 768 - 93.91% 1023 - 93.9% 1024 - 93.9% 2000 - 15.32% 2048 - 15.32% 4095 - 15.3% 4096 - 15.3% |
| MAX_RENDERBUFFER_SIZE | 2048 - 100% 4096 - 99.96% 8064 - 99.52% 8192 - 99.52% 16383 - 91.15% 16384 - 86.16% 32768 - 1.03% |
| MAX_TEXTURE_IMAGE_UNITS | 4 - 100% 8 - 100% 16 - 99.89% 24 - 21.18% 30 - 21.05% 32 - 21.05% 64 - 1.65% 128 - 0.68% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.8% 16 - 99.8% |
| MAX_TEXTURE_SIZE | 529 - 100% 1024 - 100% 2048 - 100% 4096 - 99.95% 8191 - 94.17% 8192 - 94.17% 16383 - 81.42% 16384 - 80.01% 32768 - 0.66% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.92% 12 - 99.35% 14 - 99.33% 15 - 99.3% 16 - 97.47% 17 - 97.38% 26 - 97.37% 27 - 97.37% 28 - 92.84% 30 - 92.79% 31 - 37.69% 32 - 11.19% |
| MAX_VERTEX_ATTRIBS | 2 - 100% 4 - 100% 8 - 100% 9 - 99.98% 10 - 99.98% 16 - 99.98% 32 - 8.41% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 2 - 99.98% 4 - 99.98% 8 - 99.4% 15 - 99.31% 16 - 99.31% 24 - 20.97% 30 - 20.85% 32 - 20.85% 64 - 1.6% 128 - 0.66% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.96% 256 - 99.35% 300 - 94.15% 512 - 94.15% 540 - 94.02% 768 - 94.02% 1015 - 94.01% 1024 - 94.01% 2000 - 57.13% 2047 - 57.13% 2048 - 57.13% 4088 - 57.11% 4095 - 57.1% 4096 - 45.15% |
| MAX_VIEWPORT_HEIGHT | 0 - 100% 4096 - 100% 8064 - 99.46% 8192 - 99.46% 16383 - 93.18% 16384 - 87.79% 32767 - 42.82% 32768 - 1.18% |
| MAX_VIEWPORT_WIDTH | 1 - 100% 2048 - 100% 4096 - 100% 8064 - 99.53% 8192 - 99.53% 16383 - 93.39% 16384 - 88.26% 32767 - 42.66% 32768 - 1.16% |