Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10189 10189

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9611 9611
Blowfish
single-core scalar
1946 1946
Blowfish
multi-core scalar
16611 16611
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16607 16607
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
14861 14861
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15585 15585
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
12707 12707
Lua
single-core scalar
3243 3243
Lua
multi-core scalar
25844 25844

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17178 17178
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16965 16965
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32562 32562
Dot Product
multi-core vector
28462 28462
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6538 6538
Primality Test
single-core scalar
4444 4444
Primality Test
multi-core scalar
27080 27080
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
45601 45601
Blur Image
single-core scalar
7070 7070
Blur Image
multi-core scalar
56077 56077

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2980 2980
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3630 3630
Stdlib Allocate
single-core scalar
2543 2543
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2321 2321

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2169 2169
Stream Copy
single-core scalar
2237 2237
Stream Copy
single-core vector
2412 2412
Stream Scale
single-core scalar
2361 2361
Stream Scale
single-core vector
2330 2330
Stream Add
single-core scalar
1874 1874
Stream Add
single-core vector
2363 2363
Stream Triad
single-core scalar
2029 2029
Stream Triad
single-core vector
1746 1746