Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11049 11049

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 16.00 GB 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11260 11260
Blowfish
single-core scalar
1800 1800
Blowfish
multi-core scalar
15282 15282
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19315 19315
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17585 17585
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
18900 18900
Image Decompress
single-core scalar
2476 2476
Image Decompress
multi-core scalar
14986 14986
Lua
single-core scalar
4271 4271
Lua
multi-core scalar
33392 33392

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18249 18249
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16869 16869
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31948 31948
Dot Product
multi-core vector
26912 26912
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13245 13245
Primality Test
single-core scalar
5374 5374
Primality Test
multi-core scalar
32893 32893
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
48266 48266
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
56380 56380

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2572 2572
Read Sequential
single-core scalar
2336 2336
Write Sequential
single-core scalar
3400 3400
Stdlib Allocate
single-core scalar
2745 2745
Stdlib Write
single-core scalar
2439 2439
Stdlib Copy
single-core scalar
1940 1940

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2071 2071
Stream Copy
single-core scalar
2055 2055
Stream Copy
single-core vector
2266 2266
Stream Scale
single-core scalar
2167 2167
Stream Scale
single-core vector
2174 2174
Stream Add
single-core scalar
1919 1919
Stream Add
single-core vector
2232 2232
Stream Triad
single-core scalar
2109 2109
Stream Triad
single-core vector
1647 1647