Devices found: 2
===> Testing device 0 <===
Device type: Unknown
Max resource 2D width/height: 16384/16384
Total GPU memory size: 1024 MB
Total CPU cached space size: 2047 MB
Total CPU uncached space size: 2047 MB
GPU engine clock: 820 MHz
GPU memory clock: 1200 MHz
Number of timing loops: 100
[ 16 bytes] CPU->GPU= 101.324 KB/sec, GPU->CPU= 373.091 KB/sec
[ 32 bytes] CPU->GPU= 632.234 KB/sec, GPU->CPU= 864.618 KB/sec
[ 64 bytes] CPU->GPU= 704.037 KB/sec, GPU->CPU= 753.558 KB/sec
[ 128 bytes] CPU->GPU= 1.535 MB/sec, GPU->CPU= 1.568 MB/sec
[ 256 bytes] CPU->GPU= 2.972 MB/sec, GPU->CPU= 3.191 MB/sec
[ 512 bytes] CPU->GPU= 6.695 MB/sec, GPU->CPU= 5.899 MB/sec
[ 1024 bytes] CPU->GPU= 13.176 MB/sec, GPU->CPU= 13.267 MB/sec
[ 2048 bytes] CPU->GPU= 26.296 MB/sec, GPU->CPU= 26.304 MB/sec
[ 4096 bytes] CPU->GPU= 52.295 MB/sec, GPU->CPU= 52.864 MB/sec
[ 8192 bytes] CPU->GPU= 107.592 MB/sec, GPU->CPU= 107.978 MB/sec
[ 16384 bytes] CPU->GPU= 204.014 MB/sec, GPU->CPU= 212.708 MB/sec
[ 32768 bytes] CPU->GPU= 421.257 MB/sec, GPU->CPU= 256.440 MB/sec
[ 65536 bytes] CPU->GPU= 835.132 MB/sec, GPU->CPU= 856.068 MB/sec
[ 131072 bytes] CPU->GPU= 1.683 GB/sec, GPU->CPU= 1.539 GB/sec
[ 262144 bytes] CPU->GPU= 2.281 GB/sec, GPU->CPU= 2.574 GB/sec
[ 524288 bytes] CPU->GPU= 2.270 GB/sec, GPU->CPU= 2.678 GB/sec
[ 1048576 bytes] CPU->GPU= 2.450 GB/sec, GPU->CPU= 2.753 GB/sec
[ 2097152 bytes] CPU->GPU= 2.505 GB/sec, GPU->CPU= 2.805 GB/sec
[ 4194304 bytes] CPU->GPU= 2.571 GB/sec, GPU->CPU= 2.833 GB/sec
[ 8388608 bytes] CPU->GPU= 2.541 GB/sec, GPU->CPU= 2.840 GB/sec
[ 16777216 bytes] CPU->GPU= 2.553 GB/sec, GPU->CPU= 2.845 GB/sec
[ 33554432 bytes] CPU->GPU= 2.576 GB/sec, GPU->CPU= 2.846 GB/sec
[ 67108864 bytes] CPU->GPU= 2.578 GB/sec, GPU->CPU= 2.848 GB/sec
[ 134217728 bytes] CPU->GPU= 2.561 GB/sec, GPU->CPU= 2.839 GB/sec
[ 268435456 bytes] CPU->GPU= 2.621 GB/sec, GPU->CPU= 2.854 GB/sec
[ 536870912 bytes] CPU->GPU= 1.584 GB/sec, GPU->CPU= 1.711 GB/sec
[1073741824 bytes] CPU->GPU= 1.495 GB/sec, GPU->CPU= 1.667 GB/sec
Peak CPU->GPU Bandwidth = 2.621 GB/sec [data size = 268435456 bytes]
Peak GPU->CPU Bandwidth = 2.854 GB/sec [data size = 268435456 bytes]
===> Testing device 1 <===
Device type: Unknown
Max resource 2D width/height: 16384/16384
Total GPU memory size: 1024 MB
Total CPU cached space size: 2047 MB
Total CPU uncached space size: 2047 MB
GPU engine clock: 820 MHz
GPU memory clock: 1200 MHz
Number of timing loops: 100
[ 16 bytes] CPU->GPU= 28.643 KB/sec, GPU->CPU= 336.936 KB/sec
[ 32 bytes] CPU->GPU= 202.257 KB/sec, GPU->CPU= 799.114 KB/sec
[ 64 bytes] CPU->GPU= 1.432 MB/sec, GPU->CPU= 1.463 MB/sec
[ 128 bytes] CPU->GPU= 2.719 MB/sec, GPU->CPU= 3.061 MB/sec
[ 256 bytes] CPU->GPU= 6.015 MB/sec, GPU->CPU= 5.844 MB/sec
[ 512 bytes] CPU->GPU= 11.647 MB/sec, GPU->CPU= 12.533 MB/sec
[ 1024 bytes] CPU->GPU= 23.687 MB/sec, GPU->CPU= 24.646 MB/sec
[ 2048 bytes] CPU->GPU= 42.332 MB/sec, GPU->CPU= 37.741 MB/sec
[ 4096 bytes] CPU->GPU= 87.924 MB/sec, GPU->CPU= 104.767 MB/sec
[ 8192 bytes] CPU->GPU= 180.147 MB/sec, GPU->CPU= 188.705 MB/sec
[ 16384 bytes] CPU->GPU= 387.678 MB/sec, GPU->CPU= 376.675 MB/sec
[ 32768 bytes] CPU->GPU= 726.805 MB/sec, GPU->CPU= 714.018 MB/sec
[ 65536 bytes] CPU->GPU= 1.330 GB/sec, GPU->CPU= 1.348 GB/sec
[ 131072 bytes] CPU->GPU= 1.153 GB/sec, GPU->CPU= 2.352 GB/sec
[ 262144 bytes] CPU->GPU= 2.359 GB/sec, GPU->CPU= 2.608 GB/sec
[ 524288 bytes] CPU->GPU= 1.525 GB/sec, GPU->CPU= 2.766 GB/sec
[ 1048576 bytes] CPU->GPU= 2.018 GB/sec, GPU->CPU= 2.854 GB/sec
[ 2097152 bytes] CPU->GPU= 2.555 GB/sec, GPU->CPU= 2.904 GB/sec
[ 4194304 bytes] CPU->GPU= 2.564 GB/sec, GPU->CPU= 2.937 GB/sec
[ 8388608 bytes] CPU->GPU= 2.590 GB/sec, GPU->CPU= 2.934 GB/sec
[ 16777216 bytes] CPU->GPU= 2.611 GB/sec, GPU->CPU= 2.947 GB/sec
[ 33554432 bytes] CPU->GPU= 2.615 GB/sec, GPU->CPU= 2.845 GB/sec
[ 67108864 bytes] CPU->GPU= 2.609 GB/sec, GPU->CPU= 2.849 GB/sec
[ 134217728 bytes] CPU->GPU= 2.615 GB/sec, GPU->CPU= 2.835 GB/sec
[ 268435456 bytes] CPU->GPU= 2.581 GB/sec, GPU->CPU= 2.854 GB/sec
[ 536870912 bytes] CPU->GPU= 1.620 GB/sec, GPU->CPU= 1.702 GB/sec
[1073741824 bytes] CPU->GPU= 1.543 GB/sec, GPU->CPU= 1.692 GB/sec
Peak CPU->GPU Bandwidth = 2.615 GB/sec [data size = 134217728 bytes]
Peak GPU->CPU Bandwidth = 2.947 GB/sec [data size = 16777216 bytes]