Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8282 8282

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7867 7867
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
14054 14054
Text Compress
single-core scalar
2162 2162
Text Compress
multi-core scalar
12895 12895
Text Decompress
single-core scalar
1959 1959
Text Decompress
multi-core scalar
11637 11637
Image Compress
single-core scalar
1955 1955
Image Compress
multi-core scalar
11805 11805
Image Decompress
single-core scalar
1698 1698
Image Decompress
multi-core scalar
10388 10388
Lua
single-core scalar
3234 3234
Lua
multi-core scalar
20668 20668

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13737 13737
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
13540 13540
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
26055 26055
Dot Product
multi-core vector
20112 20112
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
5121 5121
Primality Test
single-core scalar
4460 4460
Primality Test
multi-core scalar
20798 20798
Sharpen Image
single-core scalar
5616 5616
Sharpen Image
multi-core scalar
35416 35416
Blur Image
single-core scalar
6767 6767
Blur Image
multi-core scalar
44599 44599

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2565 2565
Read Sequential
single-core scalar
2221 2221
Write Sequential
single-core scalar
3400 3400
Stdlib Allocate
single-core scalar
2294 2294
Stdlib Write
single-core scalar
2738 2738
Stdlib Copy
single-core scalar
2176 2176

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2078 2078
Stream Copy
single-core scalar
2198 2198
Stream Copy
single-core vector
2268 2268
Stream Scale
single-core scalar
2123 2123
Stream Scale
single-core vector
2316 2316
Stream Add
single-core scalar
1828 1828
Stream Add
single-core vector
2144 2144
Stream Triad
single-core scalar
2017 2017
Stream Triad
single-core vector
1737 1737