Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11332 11332

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A256) Mac OS X 10.8 (Build 12A256)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11721 11721
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15574 15574
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19435 19435
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
17710 17710
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
18796 18796
Image Decompress
single-core scalar
2512 2512
Image Decompress
multi-core scalar
15259 15259
Lua
single-core scalar
4884 4884
Lua
multi-core scalar
37567 37567

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18319 18319
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16987 16987
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32124 32124
Dot Product
multi-core vector
27217 27217
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13424 13424
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
33445 33445
Sharpen Image
single-core scalar
5989 5989
Sharpen Image
multi-core scalar
47778 47778
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
56539 56539

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3000 3000
Read Sequential
single-core scalar
2528 2528
Write Sequential
single-core scalar
3654 3654
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2314 2314

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2183 2183
Stream Copy
single-core scalar
2184 2184
Stream Copy
single-core vector
2404 2404
Stream Scale
single-core scalar
2295 2295
Stream Scale
single-core vector
2298 2298
Stream Add
single-core scalar
2006 2006
Stream Add
single-core vector
2350 2350
Stream Triad
single-core scalar
2204 2204
Stream Triad
single-core vector
1729 1729