Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9152 9152

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 667 MHz DDR2 FB-DIMM 12.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8236 8236
Blowfish
single-core scalar
1946 1946
Blowfish
multi-core scalar
14740 14740
Text Compress
single-core scalar
2055 2055
Text Compress
multi-core scalar
14059 14059
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
12500 12500
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
12824 12824
Image Decompress
single-core scalar
1649 1649
Image Decompress
multi-core scalar
10495 10495
Lua
single-core scalar
3220 3220
Lua
multi-core scalar
21377 21377

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15781 15781
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15166 15166
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3090 3090
Dot Product
multi-core scalar
27764 27764
Dot Product
multi-core vector
24594 24594
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
4168 4168
Primality Test
single-core scalar
4450 4450
Primality Test
multi-core scalar
24489 24489
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
44131 44131
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
53414 53414

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2733 2733
Read Sequential
single-core scalar
2141 2141
Write Sequential
single-core scalar
3454 3454
Stdlib Allocate
single-core scalar
2510 2510
Stdlib Write
single-core scalar
3530 3530
Stdlib Copy
single-core scalar
2031 2031

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2002 2002
Stream Copy
single-core scalar
2083 2083
Stream Copy
single-core vector
2236 2236
Stream Scale
single-core scalar
2195 2195
Stream Scale
single-core vector
2171 2171
Stream Add
single-core scalar
1726 1726
Stream Add
single-core vector
2151 2151
Stream Triad
single-core scalar
1829 1829
Stream Triad
single-core vector
1626 1626