Geekbench Scores

Mac Pro (Early 2009) Mac Pro (Early 2009)
OpenCL Score 88029 88029
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G1510) Mac OS X 10.11.6 (Build 15G1510)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
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
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
Northbridge
Southbridge
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 20.00 GB 1066 MHz DDR3 20.00 GB 1066 MHz DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon HD Pitcairn PRO Prototype Compute Engine AMD Radeon HD Pitcairn PRO Prototype Compute Engine
Board Name
Compute Units 20 20
Maximum Frequency 1.10 GHz 1.10 GHz
Device Memory 2.00 GB 2.00 GB

OpenCL Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
OpenCL Score 88029 88029
Sobel 221159
9.74 Gpixels/sec
221159
9.74 Gpixels/sec
Histogram Equalization 90055
2.81 Gpixels/sec
90055
2.81 Gpixels/sec
SFFT 17631
44.0 Gflops
17631
44.0 Gflops
Gaussian Blur 175303
3.07 Gpixels/sec
175303
3.07 Gpixels/sec
Face Detection 20234
5.91 Msubwindows/sec
20234
5.91 Msubwindows/sec
RAW 566592
5.48 Gpixels/sec
566592
5.48 Gpixels/sec
Depth of Field 249862
725.9 Mpixels/sec
249862
725.9 Mpixels/sec
Particle Physics 20450
3232.9 FPS
20450
3232.9 FPS