Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11172 11172

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11729 11729
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
15479 15479
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19220 19220
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17702 17702
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18806 18806
Image Decompress
single-core scalar
2447 2447
Image Decompress
multi-core scalar
15340 15340
Lua
single-core scalar
4842 4842
Lua
multi-core scalar
38008 38008

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17969 17969
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16862 16862
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31828 31828
Dot Product
multi-core vector
26842 26842
LU Decomposition
single-core scalar
1585 1585
LU Decomposition
multi-core scalar
11557 11557
Primality Test
single-core scalar
5492 5492
Primality Test
multi-core scalar
32896 32896
Sharpen Image
single-core scalar
5980 5980
Sharpen Image
multi-core scalar
45651 45651
Blur Image
single-core scalar
7305 7305
Blur Image
multi-core scalar
56761 56761

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2619 2619
Read Sequential
single-core scalar
2599 2599
Write Sequential
single-core scalar
3675 3675
Stdlib Allocate
single-core scalar
2781 2781
Stdlib Write
single-core scalar
2112 2112
Stdlib Copy
single-core scalar
1930 1930

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2547 2547
Stream Copy
single-core scalar
2583 2583
Stream Copy
single-core vector
2843 2843
Stream Scale
single-core scalar
2720 2720
Stream Scale
single-core vector
2739 2739
Stream Add
single-core scalar
2314 2314
Stream Add
single-core vector
2667 2667
Stream Triad
single-core scalar
2525 2525
Stream Triad
single-core vector
1985 1985