Geekbench Scores

Mac Pro (Early 2009) Mac Pro (Early 2009)
GPU Score 21340 21340
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon E5520 Intel Xeon E5520
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor NVIDIA NVIDIA
Device Name Quadro K4000 Quadro K4000
Board Name
Compute Units 4 4
Maximum Frequency 810 MHz 810 MHz
Device Memory 3.00 GB 3.00 GB

GPU Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
GPU Score 21340 21340
Sobel 55399
2.44 Gpixels/sec
55399
2.44 Gpixels/sec
Histogram Equalization 19026
594.5 Mpixels/sec
19026
594.5 Mpixels/sec
SFFT 7034
17.5 Gflops
7034
17.5 Gflops
Gaussian Blur 37824
662.6 Mpixels/sec
37824
662.6 Mpixels/sec
Face Detection 5537
1.62 Msubwindows/sec
5537
1.62 Msubwindows/sec
RAW 112358
1.09 Gpixels/sec
112358
1.09 Gpixels/sec
Depth of Field 68381
198.7 Mpixels/sec
68381
198.7 Mpixels/sec
Particle Physics 3606
570.2 FPS
3606
570.2 FPS