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 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 28.00 GB 800 MHz DDR2 FB-DIMM 28.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11887 11887
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15478 15478
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19321 19321
Text Decompress
single-core scalar
2171 2171
Text Decompress
multi-core scalar
17767 17767
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
17963 17963
Image Decompress
single-core scalar
2504 2504
Image Decompress
multi-core scalar
18866 18866
Lua
single-core scalar
4787 4787
Lua
multi-core scalar
37000 37000

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18110 18110
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16729 16729
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31983 31983
Dot Product
multi-core vector
27073 27073
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13447 13447
Primality Test
single-core scalar
5373 5373
Primality Test
multi-core scalar
32277 32277
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
46124 46124
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56943 56943

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2913 2913
Read Sequential
single-core scalar
2455 2455
Write Sequential
single-core scalar
3538 3538
Stdlib Allocate
single-core scalar
2564 2564
Stdlib Write
single-core scalar
3761 3761
Stdlib Copy
single-core scalar
2248 2248

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2161 2161
Stream Copy
single-core scalar
2158 2158
Stream Copy
single-core vector
2364 2364
Stream Scale
single-core scalar
2274 2274
Stream Scale
single-core vector
2251 2251
Stream Add
single-core scalar
2004 2004
Stream Add
single-core vector
2330 2330
Stream Triad
single-core scalar
2193 2193
Stream Triad
single-core vector
1720 1720