Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9574 9574

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9875 9875
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
13463 13463
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
15516 15516
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
14720 14720
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
14364 14364
Image Decompress
single-core scalar
2496 2496
Image Decompress
multi-core scalar
11986 11986
Lua
single-core scalar
4887 4887
Lua
multi-core scalar
32152 32152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15183 15183
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
14587 14587
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
27705 27705
Dot Product
multi-core vector
23041 23041
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
9853 9853
Primality Test
single-core scalar
5364 5364
Primality Test
multi-core scalar
27289 27289
Sharpen Image
single-core scalar
5976 5976
Sharpen Image
multi-core scalar
35040 35040
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
46111 46111

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2942 2942
Read Sequential
single-core scalar
2482 2482
Write Sequential
single-core scalar
3576 3576
Stdlib Allocate
single-core scalar
2680 2680
Stdlib Write
single-core scalar
3704 3704
Stdlib Copy
single-core scalar
2272 2272

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2153 2153
Stream Copy
single-core scalar
2139 2139
Stream Copy
single-core vector
2344 2344
Stream Scale
single-core scalar
2250 2250
Stream Scale
single-core vector
2278 2278
Stream Add
single-core scalar
1997 1997
Stream Add
single-core vector
2312 2312
Stream Triad
single-core scalar
2197 2197
Stream Triad
single-core vector
1714 1714