Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10053 10053

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9466 9466
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
16303 16303
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16462 16462
Text Decompress
single-core scalar
1779 1779
Text Decompress
multi-core scalar
14740 14740
Image Compress
single-core scalar
2008 2008
Image Compress
multi-core scalar
15499 15499
Image Decompress
single-core scalar
1797 1797
Image Decompress
multi-core scalar
12216 12216
Lua
single-core scalar
3211 3211
Lua
multi-core scalar
25470 25470

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17013 17013
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16487 16487
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32187 32187
Dot Product
multi-core vector
28435 28435
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6319 6319
Primality Test
single-core scalar
4454 4454
Primality Test
multi-core scalar
26963 26963
Sharpen Image
single-core scalar
5854 5854
Sharpen Image
multi-core scalar
44746 44746
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
55831 55831

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2859 2859
Read Sequential
single-core scalar
2387 2387
Write Sequential
single-core scalar
3444 3444
Stdlib Allocate
single-core scalar
2528 2528
Stdlib Write
single-core scalar
3684 3684
Stdlib Copy
single-core scalar
2252 2252

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2138 2138
Stream Copy
single-core scalar
2201 2201
Stream Copy
single-core vector
2397 2397
Stream Scale
single-core scalar
2329 2329
Stream Scale
single-core vector
2315 2315
Stream Add
single-core scalar
1832 1832
Stream Add
single-core vector
2328 2328
Stream Triad
single-core scalar
1992 1992
Stream Triad
single-core vector
1716 1716