Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10696 10696

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A380) Mac OS X 10.6 (Build 10A380)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11158 11158
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
14803 14803
Text Compress
single-core scalar
2466 2466
Text Compress
multi-core scalar
17794 17794
Text Decompress
single-core scalar
2146 2146
Text Decompress
multi-core scalar
16498 16498
Image Compress
single-core scalar
2384 2384
Image Compress
multi-core scalar
17584 17584
Image Decompress
single-core scalar
2395 2395
Image Decompress
multi-core scalar
17058 17058
Lua
single-core scalar
4797 4797
Lua
multi-core scalar
34162 34162

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17121 17121
Mandelbrot
single-core scalar
2075 2075
Mandelbrot
multi-core scalar
15842 15842
Dot Product
single-core scalar
3730 3730
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
30362 30362
Dot Product
multi-core vector
25180 25180
LU Decomposition
single-core scalar
1542 1542
LU Decomposition
multi-core scalar
9077 9077
Primality Test
single-core scalar
5466 5466
Primality Test
multi-core scalar
30185 30185
Sharpen Image
single-core scalar
5930 5930
Sharpen Image
multi-core scalar
44995 44995
Blur Image
single-core scalar
7329 7329
Blur Image
multi-core scalar
55050 55050

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2869 2869
Read Sequential
single-core scalar
2389 2389
Write Sequential
single-core scalar
3555 3555
Stdlib Allocate
single-core scalar
2707 2707
Stdlib Write
single-core scalar
3484 3484
Stdlib Copy
single-core scalar
2213 2213

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2250 2250
Stream Copy
single-core scalar
2251 2251
Stream Copy
single-core vector
2621 2621
Stream Scale
single-core scalar
2464 2464
Stream Scale
single-core vector
2617 2617
Stream Add
single-core scalar
1993 1993
Stream Add
single-core vector
2220 2220
Stream Triad
single-core scalar
2137 2137
Stream Triad
single-core vector
1700 1700