Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10079 10079

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10397 10397
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
14499 14499
Text Compress
single-core scalar
2478 2478
Text Compress
multi-core scalar
17812 17812
Text Decompress
single-core scalar
2129 2129
Text Decompress
multi-core scalar
15189 15189
Image Compress
single-core scalar
2265 2265
Image Compress
multi-core scalar
16350 16350
Image Decompress
single-core scalar
2256 2256
Image Decompress
multi-core scalar
12955 12955
Lua
single-core scalar
4784 4784
Lua
multi-core scalar
32235 32235

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16045 16045
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
14902 14902
Dot Product
single-core scalar
3673 3673
Dot Product
single-core vector
2797 2797
Dot Product
multi-core scalar
27463 27463
Dot Product
multi-core vector
24457 24457
LU Decomposition
single-core scalar
1482 1482
LU Decomposition
multi-core scalar
10766 10766
Primality Test
single-core scalar
5247 5247
Primality Test
multi-core scalar
28301 28301
Sharpen Image
single-core scalar
5504 5504
Sharpen Image
multi-core scalar
42949 42949
Blur Image
single-core scalar
6918 6918
Blur Image
multi-core scalar
48136 48136

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2880 2880
Read Sequential
single-core scalar
2435 2435
Write Sequential
single-core scalar
3632 3632
Stdlib Allocate
single-core scalar
2896 2896
Stdlib Write
single-core scalar
3222 3222
Stdlib Copy
single-core scalar
2215 2215

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2485 2485
Stream Copy
single-core scalar
2444 2444
Stream Copy
single-core vector
2754 2754
Stream Scale
single-core scalar
2644 2644
Stream Scale
single-core vector
2685 2685
Stream Add
single-core scalar
2282 2282
Stream Add
single-core vector
2644 2644
Stream Triad
single-core scalar
2464 2464
Stream Triad
single-core vector
1965 1965