Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8892 8892

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 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 7835 7835
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
16025 16025
Text Compress
single-core scalar
2157 2157
Text Compress
multi-core scalar
14589 14589
Text Decompress
single-core scalar
1883 1883
Text Decompress
multi-core scalar
14425 14425
Image Compress
single-core scalar
1886 1886
Image Compress
multi-core scalar
13283 13283
Image Decompress
single-core scalar
1527 1527
Image Decompress
multi-core scalar
9982 9982
Lua
single-core scalar
3088 3088
Lua
multi-core scalar
13351 13351

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15257 15257
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
14826 14826
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
2907 2907
Dot Product
multi-core scalar
31204 31204
Dot Product
multi-core vector
24108 24108
LU Decomposition
single-core scalar
772 772
LU Decomposition
multi-core scalar
5713 5713
Primality Test
single-core scalar
3836 3836
Primality Test
multi-core scalar
23553 23553
Sharpen Image
single-core scalar
5361 5361
Sharpen Image
multi-core scalar
37438 37438
Blur Image
single-core scalar
7254 7254
Blur Image
multi-core scalar
50715 50715

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2869 2869
Read Sequential
single-core scalar
2511 2511
Write Sequential
single-core scalar
3573 3573
Stdlib Allocate
single-core scalar
2211 2211
Stdlib Write
single-core scalar
3759 3759
Stdlib Copy
single-core scalar
2292 2292

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2362 2362
Stream Copy
single-core scalar
2504 2504
Stream Copy
single-core vector
2837 2837
Stream Scale
single-core scalar
2708 2708
Stream Scale
single-core vector
2655 2655
Stream Add
single-core scalar
1704 1704
Stream Add
single-core vector
2628 2628
Stream Triad
single-core scalar
1918 1918
Stream Triad
single-core vector
1949 1949