Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8846 8846

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8309 8309
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
14622 14622
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
14320 14320
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
13379 13379
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
12878 12878
Image Decompress
single-core scalar
1769 1769
Image Decompress
multi-core scalar
10217 10217
Lua
single-core scalar
3154 3154
Lua
multi-core scalar
21281 21281

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14770 14770
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
14687 14687
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3082 3082
Dot Product
multi-core scalar
28406 28406
Dot Product
multi-core vector
23534 23534
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
5122 5122
Primality Test
single-core scalar
4414 4414
Primality Test
multi-core scalar
23416 23416
Sharpen Image
single-core scalar
5806 5806
Sharpen Image
multi-core scalar
37337 37337
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
47169 47169

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2823 2823
Read Sequential
single-core scalar
2356 2356
Write Sequential
single-core scalar
3500 3500
Stdlib Allocate
single-core scalar
2501 2501
Stdlib Write
single-core scalar
3620 3620
Stdlib Copy
single-core scalar
2142 2142

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2043 2043
Stream Copy
single-core scalar
2144 2144
Stream Copy
single-core vector
2236 2236
Stream Scale
single-core scalar
2115 2115
Stream Scale
single-core vector
2229 2229
Stream Add
single-core scalar
1765 1765
Stream Add
single-core vector
2259 2259
Stream Triad
single-core scalar
1920 1920
Stream Triad
single-core vector
1681 1681