Web3D Survey : WebGL
(3.32% of which report a major performance caveat.)
| Platform | Support |
|---|---|
| Android | 99.43% |
| Chromium OS | 99.97% |
| iOS | 99.81% |
| Linux | 98.64% |
| Mac OS | 99.61% |
| Windows | 99.77% |
| Parameter | Values - Support |
|---|---|
| MAX_COLOR_ATTACHMENTS_WEBGL | 0 - 100% 4 - 100% 6 - 99.77% 8 - 97.32% |
| MAX_COMBINED_TEXTURE_IMAGE_UNITS | 8 - 100% 14 - 99.94% 16 - 99.93% 20 - 99.85% 30 - 99.19% 32 - 99.18% 36 - 26.49% 48 - 26.49% 64 - 25.49% 78 - 14.97% 80 - 14.97% 96 - 13.85% 112 - 3.81% 128 - 3.78% 144 - 3.77% 190 - 3.7% 192 - 3.69% 255 - 1.98% 256 - 1.89% 384 - 1.89% 768 - 0.51% |
| MAX_CUBE_MAP_TEXTURE_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.92% 8192 - 88.35% 8225 - 85.18% 16383 - 85.18% 16384 - 84.76% 32768 - 0.81% |
| MAX_DRAW_BUFFERS_WEBGL | 0 - 100% 4 - 100% 6 - 99.77% 8 - 97.32% |
| MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT | |
| MAX_FRAGMENT_UNIFORM_VECTORS | 32 - 100% 64 - 100% 112 - 99.96% 220 - 99.96% 221 - 99.3% 224 - 99.29% 256 - 99.14% 261 - 93.38% 512 - 93.35% 768 - 93.32% 1000 - 93.3% 1024 - 93.3% 2048 - 11.27% 4095 - 11.26% 4096 - 11.25% |
| MAX_RENDERBUFFER_SIZE | 1024 - 100% 2048 - 100% 4096 - 99.94% 8192 - 99.37% 16383 - 91.68% 16384 - 87.3% 32768 - 1.12% |
| MAX_TEXTURE_IMAGE_UNITS | 1 - 100% 2 - 100% 4 - 100% 8 - 99.99% 16 - 99.87% 18 - 14.72% 24 - 14.72% 30 - 14.62% 32 - 14.62% 64 - 1.94% 128 - 0.52% |
| MAX_TEXTURE_MAX_ANISOTROPY_EXT | 0 - 100% 2 - 100% 4 - 99.89% 8 - 99.89% 16 - 99.89% |
| MAX_TEXTURE_SIZE | 1024 - 100% 2048 - 100% 3652 - 99.93% 4096 - 99.93% 8192 - 87.6% 16383 - 81.4% 16384 - 80.95% 32768 - 0.81% |
| MAX_VARYING_VECTORS | 4 - 100% 8 - 100% 9 - 99.9% 10 - 99.25% 12 - 99.25% 14 - 99.23% 15 - 99.17% 16 - 97.11% 17 - 97.01% 20 - 97.01% 26 - 97.01% 27 - 97.01% 28 - 95.98% 30 - 95.97% 31 - 34.25% 32 - 8.99% |
| MAX_VERTEX_ATTRIBS | 2 - 100% 8 - 100% 10 - 99.98% 16 - 99.98% 32 - 8.42% |
| MAX_VERTEX_TEXTURE_IMAGE_UNITS | 0 - 100% 2 - 99.97% 4 - 99.97% 8 - 99.32% 10 - 99.22% 16 - 99.22% 18 - 14.73% 24 - 14.72% 30 - 14.63% 32 - 14.62% 64 - 1.94% |
| MAX_VERTEX_UNIFORM_VECTORS | 128 - 100% 253 - 99.96% 256 - 99.31% 512 - 93.75% 768 - 93.62% 1000 - 93.6% 1024 - 93.6% 2047 - 57.59% 2048 - 57.59% 3385 - 57.58% 4088 - 57.58% 4095 - 57.57% 4096 - 42.33% |
| MAX_VIEWPORT_HEIGHT | 2048 - 100% 4096 - 100% 8192 - 99.44% 16383 - 94.13% 16384 - 89.71% 32767 - 47.62% 32768 - 1.26% |
| MAX_VIEWPORT_WIDTH | 0 - 100% 1 - 100% 2048 - 100% 4096 - 99.99% 8192 - 99.39% 16383 - 93.77% 16384 - 89.19% 32767 - 47.31% 32768 - 1.21% |