Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9761 9761

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 3.00 GB 800 MHz DDR2 FB-DIMM 3.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8978 8978
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16742 16742
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16542 16542
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
16009 16009
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15524 15524
Image Decompress
single-core scalar
1782 1782
Image Decompress
multi-core scalar
12134 12134
Lua
single-core scalar
3214 3214
Lua
multi-core scalar
17694 17694

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16924 16924
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16933 16933
Dot Product
single-core scalar
3841 3841
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32502 32502
Dot Product
multi-core vector
28392 28392
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6497 6497
Primality Test
single-core scalar
4451 4451
Primality Test
multi-core scalar
27494 27494
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
43245 43245
Blur Image
single-core scalar
7062 7062
Blur Image
multi-core scalar
54710 54710

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2447 2447
Read Sequential
single-core scalar
2535 2535
Write Sequential
single-core scalar
3329 3329
Stdlib Allocate
single-core scalar
2452 2452
Stdlib Write
single-core scalar
2096 2096
Stdlib Copy
single-core scalar
1826 1826

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2060 2060
Stream Copy
single-core scalar
2071 2071
Stream Copy
single-core vector
2271 2271
Stream Scale
single-core scalar
2245 2245
Stream Scale
single-core vector
2232 2232
Stream Add
single-core scalar
1774 1774
Stream Add
single-core vector
2234 2234
Stream Triad
single-core scalar
1982 1982
Stream Triad
single-core vector
1672 1672