Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11297 11297

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11750 11750
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15481 15481
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19340 19340
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17539 17539
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18899 18899
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
14504 14504
Lua
single-core scalar
4884 4884
Lua
multi-core scalar
38922 38922

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18191 18191
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16907 16907
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32082 32082
Dot Product
multi-core vector
27103 27103
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13285 13285
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
32856 32856
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
47247 47247
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56243 56243

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2989 2989
Read Sequential
single-core scalar
2557 2557
Write Sequential
single-core scalar
3699 3699
Stdlib Allocate
single-core scalar
2673 2673
Stdlib Write
single-core scalar
3682 3682
Stdlib Copy
single-core scalar
2335 2335

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2208 2208
Stream Copy
single-core scalar
2206 2206
Stream Copy
single-core vector
2432 2432
Stream Scale
single-core scalar
2327 2327
Stream Scale
single-core vector
2334 2334
Stream Add
single-core scalar
2029 2029
Stream Add
single-core vector
2371 2371
Stream Triad
single-core scalar
2218 2218
Stream Triad
single-core vector
1752 1752