Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10732 10732

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E27) Mac OS X 10.5.4 (Build 9E27)
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 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11186 11186
Blowfish
single-core scalar
1763 1763
Blowfish
multi-core scalar
14952 14952
Text Compress
single-core scalar
2483 2483
Text Compress
multi-core scalar
18360 18360
Text Decompress
single-core scalar
2130 2130
Text Decompress
multi-core scalar
17014 17014
Image Compress
single-core scalar
2231 2231
Image Compress
multi-core scalar
18077 18077
Image Decompress
single-core scalar
2079 2079
Image Decompress
multi-core scalar
14797 14797
Lua
single-core scalar
4651 4651
Lua
multi-core scalar
35695 35695

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17166 17166
Mandelbrot
single-core scalar
2036 2036
Mandelbrot
multi-core scalar
16669 16669
Dot Product
single-core scalar
3688 3688
Dot Product
single-core vector
2772 2772
Dot Product
multi-core scalar
31327 31327
Dot Product
multi-core vector
25705 25705
LU Decomposition
single-core scalar
1391 1391
LU Decomposition
multi-core scalar
11959 11959
Primality Test
single-core scalar
5279 5279
Primality Test
multi-core scalar
30896 30896
Sharpen Image
single-core scalar
5490 5490
Sharpen Image
multi-core scalar
42698 42698
Blur Image
single-core scalar
6916 6916
Blur Image
multi-core scalar
53503 53503

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2754 2754
Read Sequential
single-core scalar
2699 2699
Write Sequential
single-core scalar
3830 3830
Stdlib Allocate
single-core scalar
2847 2847
Stdlib Write
single-core scalar
2356 2356
Stdlib Copy
single-core scalar
2041 2041

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2581 2581
Stream Copy
single-core scalar
2555 2555
Stream Copy
single-core vector
2870 2870
Stream Scale
single-core scalar
2775 2775
Stream Scale
single-core vector
2807 2807
Stream Add
single-core scalar
2325 2325
Stream Add
single-core vector
2739 2739
Stream Triad
single-core scalar
2567 2567
Stream Triad
single-core vector
2016 2016