Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7595 7595

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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7756 7756
Blowfish
single-core scalar
2313 2313
Blowfish
multi-core scalar
11772 11772
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
15155 15155
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
14500 14500
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15050 15050
Image Decompress
single-core scalar
1661 1661
Image Decompress
multi-core scalar
10475 10475
Crafty Chess
single-core scalar
2459 2459
Crafty Chess
multi-core scalar
2706 2706
Lua
single-core scalar
3182 3182
Lua
multi-core scalar
23173 23173

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12078 12078
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10316 10316
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2031 2031
Dot Product
multi-core scalar
8793 8793
Dot Product
multi-core vector
6107 6107
LU Decomposition
single-core scalar
813 813
LU Decomposition
multi-core scalar
2210 2210
Primality Test
single-core scalar
3977 3977
Primality Test
multi-core scalar
23002 23002
Sharpen Image
single-core scalar
5639 5639
Sharpen Image
multi-core scalar
39967 39967
Blur Image
single-core scalar
7260 7260
Blur Image
multi-core scalar
53739 53739

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2330 2330
Read Sequential
single-core scalar
2554 2554
Write Sequential
single-core scalar
3459 3459
Stdlib Allocate
single-core scalar
2315 2315
Stdlib Write
single-core scalar
1714 1714
Stdlib Copy
single-core scalar
1611 1611

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1878 1878
Stream Copy
single-core scalar
1980 1980
Stream Copy
single-core vector
2105 2105
Stream Scale
single-core scalar
2045 2045
Stream Scale
single-core vector
2041 2041
Stream Add
single-core scalar
1629 1629
Stream Add
single-core vector
2004 2004
Stream Triad
single-core scalar
1759 1759
Stream Triad
single-core vector
1463 1463