Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9668 9668

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 9197 9197
Blowfish
single-core scalar
1895 1895
Blowfish
multi-core scalar
16268 16268
Text Compress
single-core scalar
2177 2177
Text Compress
multi-core scalar
16105 16105
Text Decompress
single-core scalar
1932 1932
Text Decompress
multi-core scalar
15145 15145
Image Compress
single-core scalar
1873 1873
Image Compress
multi-core scalar
15086 15086
Image Decompress
single-core scalar
1473 1473
Image Decompress
multi-core scalar
10720 10720
Lua
single-core scalar
3191 3191
Lua
multi-core scalar
24503 24503

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16078 16078
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16454 16454
Dot Product
single-core scalar
3723 3723
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
31577 31577
Dot Product
multi-core vector
27454 27454
LU Decomposition
single-core scalar
747 747
LU Decomposition
multi-core scalar
6324 6324
Primality Test
single-core scalar
3966 3966
Primality Test
multi-core scalar
24312 24312
Sharpen Image
single-core scalar
5323 5323
Sharpen Image
multi-core scalar
40679 40679
Blur Image
single-core scalar
6791 6791
Blur Image
multi-core scalar
52723 52723

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2920 2920
Read Sequential
single-core scalar
2538 2538
Write Sequential
single-core scalar
3651 3651
Stdlib Allocate
single-core scalar
2344 2344
Stdlib Write
single-core scalar
3752 3752
Stdlib Copy
single-core scalar
2315 2315

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2383 2383
Stream Copy
single-core scalar
2500 2500
Stream Copy
single-core vector
2766 2766
Stream Scale
single-core scalar
2702 2702
Stream Scale
single-core vector
2748 2748
Stream Add
single-core scalar
1757 1757
Stream Add
single-core vector
2686 2686
Stream Triad
single-core scalar
1900 1900
Stream Triad
single-core vector
2008 2008