Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11272 11272

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11776 11776
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15507 15507
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19410 19410
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17681 17681
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18955 18955
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
16812 16812
Lua
single-core scalar
4908 4908
Lua
multi-core scalar
36591 36591

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18301 18301
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16929 16929
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
32124 32124
Dot Product
multi-core vector
27152 27152
LU Decomposition
single-core scalar
1670 1670
LU Decomposition
multi-core scalar
13346 13346
Primality Test
single-core scalar
5383 5383
Primality Test
multi-core scalar
32515 32515
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48225 48225
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56945 56945

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2660 2660
Read Sequential
single-core scalar
2396 2396
Write Sequential
single-core scalar
3497 3497
Stdlib Allocate
single-core scalar
2770 2770
Stdlib Write
single-core scalar
2602 2602
Stdlib Copy
single-core scalar
2038 2038

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2132 2132
Stream Copy
single-core vector
2326 2326
Stream Scale
single-core scalar
2238 2238
Stream Scale
single-core vector
2243 2243
Stream Add
single-core scalar
1992 1992
Stream Add
single-core vector
2293 2293
Stream Triad
single-core scalar
2173 2173
Stream Triad
single-core vector
1702 1702