Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10225 10225

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 10434 10434
Blowfish
single-core scalar
1759 1759
Blowfish
multi-core scalar
13304 13304
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18571 18571
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
15235 15235
Image Compress
single-core scalar
2253 2253
Image Compress
multi-core scalar
15884 15884
Image Decompress
single-core scalar
2060 2060
Image Decompress
multi-core scalar
14088 14088
Lua
single-core scalar
4812 4812
Lua
multi-core scalar
32583 32583

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16417 16417
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
14741 14741
Dot Product
single-core scalar
3737 3737
Dot Product
single-core vector
2801 2801
Dot Product
multi-core scalar
27486 27486
Dot Product
multi-core vector
25575 25575
LU Decomposition
single-core scalar
1572 1572
LU Decomposition
multi-core scalar
10402 10402
Primality Test
single-core scalar
5292 5292
Primality Test
multi-core scalar
29149 29149
Sharpen Image
single-core scalar
5521 5521
Sharpen Image
multi-core scalar
40958 40958
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
53457 53457

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2862 2862
Read Sequential
single-core scalar
2656 2656
Write Sequential
single-core scalar
3829 3829
Stdlib Allocate
single-core scalar
2841 2841
Stdlib Write
single-core scalar
2861 2861
Stdlib Copy
single-core scalar
2126 2126

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2551 2551
Stream Copy
single-core scalar
2387 2387
Stream Copy
single-core vector
2850 2850
Stream Scale
single-core scalar
2672 2672
Stream Scale
single-core vector
2827 2827
Stream Add
single-core scalar
2423 2423
Stream Add
single-core vector
2702 2702
Stream Triad
single-core scalar
2498 2498
Stream Triad
single-core vector
2049 2049