Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10014 10014

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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10515 10515
Blowfish
single-core scalar
1752 1752
Blowfish
multi-core scalar
14800 14800
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
16649 16649
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
16800 16800
Image Compress
single-core scalar
2252 2252
Image Compress
multi-core scalar
17421 17421
Image Decompress
single-core scalar
2136 2136
Image Decompress
multi-core scalar
12875 12875
Lua
single-core scalar
4769 4769
Lua
multi-core scalar
32080 32080

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15742 15742
Mandelbrot
single-core scalar
2033 2033
Mandelbrot
multi-core scalar
14548 14548
Dot Product
single-core scalar
3748 3748
Dot Product
single-core vector
2782 2782
Dot Product
multi-core scalar
27459 27459
Dot Product
multi-core vector
23171 23171
LU Decomposition
single-core scalar
1471 1471
LU Decomposition
multi-core scalar
10439 10439
Primality Test
single-core scalar
5252 5252
Primality Test
multi-core scalar
28115 28115
Sharpen Image
single-core scalar
5494 5494
Sharpen Image
multi-core scalar
40006 40006
Blur Image
single-core scalar
7037 7037
Blur Image
multi-core scalar
48843 48843

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2872 2872
Read Sequential
single-core scalar
2422 2422
Write Sequential
single-core scalar
3633 3633
Stdlib Allocate
single-core scalar
2872 2872
Stdlib Write
single-core scalar
3241 3241
Stdlib Copy
single-core scalar
2192 2192

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2499 2499
Stream Copy
single-core scalar
2410 2410
Stream Copy
single-core vector
2801 2801
Stream Scale
single-core scalar
2677 2677
Stream Scale
single-core vector
2713 2713
Stream Add
single-core scalar
2310 2310
Stream Add
single-core vector
2632 2632
Stream Triad
single-core scalar
2483 2483
Stream Triad
single-core vector
1967 1967