Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9750 9750

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 Mac OS X 10.7.4
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 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 8887 8887
Blowfish
single-core scalar
1927 1927
Blowfish
multi-core scalar
16241 16241
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16372 16372
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15642 15642
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15591 15591
Image Decompress
single-core scalar
1779 1779
Image Decompress
multi-core scalar
12981 12981
Lua
single-core scalar
3252 3252
Lua
multi-core scalar
16720 16720

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16752 16752
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16685 16685
Dot Product
single-core scalar
3840 3840
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32114 32114
Dot Product
multi-core vector
27948 27948
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6415 6415
Primality Test
single-core scalar
4432 4432
Primality Test
multi-core scalar
27106 27106
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
41729 41729
Blur Image
single-core scalar
7020 7020
Blur Image
multi-core scalar
55400 55400

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2825 2825
Read Sequential
single-core scalar
2477 2477
Write Sequential
single-core scalar
3567 3567
Stdlib Allocate
single-core scalar
2220 2220
Stdlib Write
single-core scalar
3645 3645
Stdlib Copy
single-core scalar
2216 2216

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2122 2122
Stream Copy
single-core scalar
2195 2195
Stream Copy
single-core vector
2349 2349
Stream Scale
single-core scalar
2301 2301
Stream Scale
single-core vector
2285 2285
Stream Add
single-core scalar
1850 1850
Stream Add
single-core vector
2285 2285
Stream Triad
single-core scalar
2006 2006
Stream Triad
single-core vector
1712 1712