Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9679 9679

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 12.00 GB 667 MHz DDR2 FB-DIMM 12.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8595 8595
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16309 16309
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16090 16090
Text Decompress
single-core scalar
1979 1979
Text Decompress
multi-core scalar
14613 14613
Image Compress
single-core scalar
2007 2007
Image Compress
multi-core scalar
15188 15188
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
12581 12581
Lua
single-core scalar
3302 3302
Lua
multi-core scalar
15179 15179

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16918 16918
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16628 16628
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
31971 31971
Dot Product
multi-core vector
27803 27803
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6275 6275
Primality Test
single-core scalar
4461 4461
Primality Test
multi-core scalar
27038 27038
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
44705 44705
Blur Image
single-core scalar
7051 7051
Blur Image
multi-core scalar
55246 55246

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2733 2733
Read Sequential
single-core scalar
2371 2371
Write Sequential
single-core scalar
3388 3388
Stdlib Allocate
single-core scalar
2459 2459
Stdlib Write
single-core scalar
3287 3287
Stdlib Copy
single-core scalar
2162 2162

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2037 2037
Stream Copy
single-core scalar
2091 2091
Stream Copy
single-core vector
2262 2262
Stream Scale
single-core scalar
2212 2212
Stream Scale
single-core vector
2190 2190
Stream Add
single-core scalar
1758 1758
Stream Add
single-core vector
2218 2218
Stream Triad
single-core scalar
1932 1932
Stream Triad
single-core vector
1639 1639