Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8872 8872

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7755 7755
Blowfish
single-core scalar
1887 1887
Blowfish
multi-core scalar
15869 15869
Text Compress
single-core scalar
2152 2152
Text Compress
multi-core scalar
14457 14457
Text Decompress
single-core scalar
1944 1944
Text Decompress
multi-core scalar
13768 13768
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
13330 13330
Image Decompress
single-core scalar
1507 1507
Image Decompress
multi-core scalar
9728 9728
Lua
single-core scalar
2937 2937
Lua
multi-core scalar
13483 13483

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15276 15276
Mandelbrot
single-core scalar
2065 2065
Mandelbrot
multi-core scalar
14530 14530
Dot Product
single-core scalar
3722 3722
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
29648 29648
Dot Product
multi-core vector
24400 24400
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
5728 5728
Primality Test
single-core scalar
3967 3967
Primality Test
multi-core scalar
23729 23729
Sharpen Image
single-core scalar
5613 5613
Sharpen Image
multi-core scalar
35935 35935
Blur Image
single-core scalar
7111 7111
Blur Image
multi-core scalar
53618 53618

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2863 2863
Read Sequential
single-core scalar
2555 2555
Write Sequential
single-core scalar
3594 3594
Stdlib Allocate
single-core scalar
2075 2075
Stdlib Write
single-core scalar
3744 3744
Stdlib Copy
single-core scalar
2349 2349

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2394 2394
Stream Copy
single-core scalar
2540 2540
Stream Copy
single-core vector
2843 2843
Stream Scale
single-core scalar
2747 2747
Stream Scale
single-core vector
2768 2768
Stream Add
single-core scalar
1829 1829
Stream Add
single-core vector
2642 2642
Stream Triad
single-core scalar
1860 1860
Stream Triad
single-core vector
1927 1927