Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11095 11095

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11735 11735
Blowfish
single-core scalar
1793 1793
Blowfish
multi-core scalar
14780 14780
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
18587 18587
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
16855 16855
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18202 18202
Image Decompress
single-core scalar
2543 2543
Image Decompress
multi-core scalar
19081 19081
Lua
single-core scalar
4848 4848
Lua
multi-core scalar
37038 37038

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17689 17689
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16302 16302
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
30899 30899
Dot Product
multi-core vector
26329 26329
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
12841 12841
Primality Test
single-core scalar
5135 5135
Primality Test
multi-core scalar
31557 31557
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
46371 46371
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
54622 54622

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2942 2942
Read Sequential
single-core scalar
2500 2500
Write Sequential
single-core scalar
3360 3360
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
3810 3810
Stdlib Copy
single-core scalar
2267 2267

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2087 2087
Stream Copy
single-core scalar
2152 2152
Stream Scale
single-core scalar
2142 2142
Stream Add
single-core scalar
1969 1969
Stream Triad
single-core scalar
2096 2096