Apple Inc. MacPro4,1 Apple Inc. MacPro4,1 Difference
GPU Score 11035 11035 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1 Tryout

System Information

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Operating System Microsoft Windows 8.1 Pro (64-bit) Microsoft Windows 8.1 Pro (64-bit)
Model Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
Memory 7.99 GB DDR3 SDRAM 7.99 GB DDR3 SDRAM
OpenCL Information
Platform Vendor NVIDIA Corporation NVIDIA Corporation
Platform Name NVIDIA CUDA NVIDIA CUDA
Device Vendor NVIDIA Corporation NVIDIA Corporation
Device Name GeForce GTX 660 GeForce GTX 660
Board Name
Compute Units 5 5
Maximum Frequency 1084 MHz 1084 MHz
Device Memory 2.00 GB 2.00 GB

GPU Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1 Difference
GPU Score 11035 11035 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Sobel 16406 16406 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Canny 8272 8272 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Stereo Matching 20195 20195 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Histogram Equalization 8702 8702 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Gaussian Blur 11498 11498 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Depth of Field 43829 43829 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Face Detection 2613 2613 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Horizon Detection 9757 9757 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Feature Matching 4090 4090 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
Particle Physics 42635 42635 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1
 
SFFT 5529 5529 100.0%
Apple Inc. MacPro4,1
 
Apple Inc. MacPro4,1