Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9853 9853

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8732 8732
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
16501 16501
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16406 16406
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
14598 14598
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
15531 15531
Image Decompress
single-core scalar
1782 1782
Image Decompress
multi-core scalar
13099 13099
Lua
single-core scalar
3274 3274
Lua
multi-core scalar
15529 15529

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17164 17164
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16733 16733
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3085 3085
Dot Product
multi-core scalar
32080 32080
Dot Product
multi-core vector
28061 28061
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6398 6398
Primality Test
single-core scalar
4460 4460
Primality Test
multi-core scalar
27250 27250
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
46310 46310
Blur Image
single-core scalar
7082 7082
Blur Image
multi-core scalar
56257 56257

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2891 2891
Read Sequential
single-core scalar
2486 2486
Write Sequential
single-core scalar
3566 3566
Stdlib Allocate
single-core scalar
2286 2286
Stdlib Write
single-core scalar
3792 3792
Stdlib Copy
single-core scalar
2328 2328

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2121 2121
Stream Copy
single-core scalar
2158 2158
Stream Copy
single-core vector
2373 2373
Stream Scale
single-core scalar
2311 2311
Stream Scale
single-core vector
2285 2285
Stream Add
single-core scalar
1822 1822
Stream Add
single-core vector
2317 2317
Stream Triad
single-core scalar
1986 1986
Stream Triad
single-core vector
1716 1716