Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9561 9561

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 14.00 GB 667 MHz DDR2 FB-DIMM 14.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8559 8559
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16430 16430
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
15954 15954
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
15683 15683
Image Compress
single-core scalar
2010 2010
Image Compress
multi-core scalar
14819 14819
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
12850 12850
Lua
single-core scalar
3176 3176
Lua
multi-core scalar
13887 13887

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16837 16837
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16531 16531
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3091 3091
Dot Product
multi-core scalar
31664 31664
Dot Product
multi-core vector
27728 27728
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6245 6245
Primality Test
single-core scalar
4455 4455
Primality Test
multi-core scalar
26885 26885
Sharpen Image
single-core scalar
5825 5825
Sharpen Image
multi-core scalar
44675 44675
Blur Image
single-core scalar
7057 7057
Blur Image
multi-core scalar
54831 54831

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2357 2357
Read Sequential
single-core scalar
2359 2359
Write Sequential
single-core scalar
3433 3433
Stdlib Allocate
single-core scalar
2216 2216
Stdlib Write
single-core scalar
2063 2063
Stdlib Copy
single-core scalar
1714 1714

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2014 2014
Stream Copy
single-core scalar
2045 2045
Stream Copy
single-core vector
2225 2225
Stream Scale
single-core scalar
2178 2178
Stream Scale
single-core vector
2154 2154
Stream Add
single-core scalar
1773 1773
Stream Add
single-core vector
2192 2192
Stream Triad
single-core scalar
1934 1934
Stream Triad
single-core vector
1617 1617