Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10095 10095

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10649 10649
Blowfish
single-core scalar
1717 1717
Blowfish
multi-core scalar
13586 13586
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
17913 17913
Text Decompress
single-core scalar
2118 2118
Text Decompress
multi-core scalar
16802 16802
Image Compress
single-core scalar
2300 2300
Image Compress
multi-core scalar
17830 17830
Image Decompress
single-core scalar
2123 2123
Image Decompress
multi-core scalar
13431 13431
Lua
single-core scalar
4725 4725
Lua
multi-core scalar
32769 32769

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15960 15960
Mandelbrot
single-core scalar
2032 2032
Mandelbrot
multi-core scalar
14773 14773
Dot Product
single-core scalar
3684 3684
Dot Product
single-core vector
2865 2865
Dot Product
multi-core scalar
27410 27410
Dot Product
multi-core vector
24332 24332
LU Decomposition
single-core scalar
1502 1502
LU Decomposition
multi-core scalar
10884 10884
Primality Test
single-core scalar
5307 5307
Primality Test
multi-core scalar
30344 30344
Sharpen Image
single-core scalar
5498 5498
Sharpen Image
multi-core scalar
39171 39171
Blur Image
single-core scalar
6925 6925
Blur Image
multi-core scalar
48722 48722

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2644 2644
Read Sequential
single-core scalar
2663 2663
Write Sequential
single-core scalar
3708 3708
Stdlib Allocate
single-core scalar
2303 2303
Stdlib Write
single-core scalar
2502 2502
Stdlib Copy
single-core scalar
2048 2048

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2539 2539
Stream Copy
single-core scalar
2569 2569
Stream Copy
single-core vector
2879 2879
Stream Scale
single-core scalar
2703 2703
Stream Scale
single-core vector
2757 2757
Stream Add
single-core scalar
2301 2301
Stream Add
single-core vector
2646 2646
Stream Triad
single-core scalar
2489 2489
Stream Triad
single-core vector
1971 1971