Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9838 9838

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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8710 8710
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
16629 16629
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16608 16608
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
14875 14875
Image Compress
single-core scalar
2001 2001
Image Compress
multi-core scalar
15596 15596
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
12426 12426
Lua
single-core scalar
3267 3267
Lua
multi-core scalar
15240 15240

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17122 17122
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16973 16973
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32591 32591
Dot Product
multi-core vector
28457 28457
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6537 6537
Primality Test
single-core scalar
4462 4462
Primality Test
multi-core scalar
27344 27344
Sharpen Image
single-core scalar
5852 5852
Sharpen Image
multi-core scalar
44978 44978
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
55604 55604

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2918 2918
Read Sequential
single-core scalar
2528 2528
Write Sequential
single-core scalar
3542 3542
Stdlib Allocate
single-core scalar
2505 2505
Stdlib Write
single-core scalar
3705 3705
Stdlib Copy
single-core scalar
2314 2314

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2391 2391
Stream Scale
single-core scalar
2329 2329
Stream Scale
single-core vector
2315 2315
Stream Add
single-core scalar
1827 1827
Stream Add
single-core vector
2330 2330
Stream Triad
single-core scalar
1991 1991
Stream Triad
single-core vector
1723 1723