Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7086 7086

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7154 7154
Blowfish
single-core scalar
2307 2307
Blowfish
multi-core scalar
13049 13049
Text Compress
single-core scalar
2171 2171
Text Compress
multi-core scalar
12875 12875
Text Decompress
single-core scalar
1960 1960
Text Decompress
multi-core scalar
12968 12968
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
11999 11999
Image Decompress
single-core scalar
1650 1650
Image Decompress
multi-core scalar
10215 10215
Crafty Chess
single-core scalar
2456 2456
Crafty Chess
multi-core scalar
2992 2992
Lua
single-core scalar
3190 3190
Lua
multi-core scalar
20335 20335

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10898 10898
Mandelbrot
single-core scalar
2076 2076
Mandelbrot
multi-core scalar
11541 11541
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2140 2140
Dot Product
multi-core scalar
8622 8622
Dot Product
multi-core vector
6152 6152
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
2794 2794
Primality Test
single-core scalar
3967 3967
Primality Test
multi-core scalar
20715 20715
Sharpen Image
single-core scalar
5590 5590
Sharpen Image
multi-core scalar
32571 32571
Blur Image
single-core scalar
7236 7236
Blur Image
multi-core scalar
45186 45186

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2838 2838
Read Sequential
single-core scalar
2479 2479
Write Sequential
single-core scalar
3511 3511
Stdlib Allocate
single-core scalar
2326 2326
Stdlib Write
single-core scalar
3618 3618
Stdlib Copy
single-core scalar
2259 2259

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2004 2004
Stream Copy
single-core scalar
2119 2119
Stream Copy
single-core vector
2269 2269
Stream Scale
single-core scalar
2155 2155
Stream Scale
single-core vector
2160 2160
Stream Add
single-core scalar
1718 1718
Stream Add
single-core vector
2141 2141
Stream Triad
single-core scalar
1867 1867
Stream Triad
single-core vector
1603 1603