Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11004 11004

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 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 11318 11318
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15310 15310
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
17713 17713
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17628 17628
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18511 18511
Image Decompress
single-core scalar
2400 2400
Image Decompress
multi-core scalar
14293 14293
Lua
single-core scalar
4625 4625
Lua
multi-core scalar
36430 36430

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17836 17836
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16748 16748
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31680 31680
Dot Product
multi-core vector
26806 26806
LU Decomposition
single-core scalar
1546 1546
LU Decomposition
multi-core scalar
10565 10565
Primality Test
single-core scalar
5448 5448
Primality Test
multi-core scalar
32909 32909
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
45543 45543
Blur Image
single-core scalar
7298 7298
Blur Image
multi-core scalar
56393 56393

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2774 2774
Read Sequential
single-core scalar
2680 2680
Write Sequential
single-core scalar
3823 3823
Stdlib Allocate
single-core scalar
2776 2776
Stdlib Write
single-core scalar
2492 2492
Stdlib Copy
single-core scalar
2099 2099

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2453 2453
Stream Copy
single-core scalar
2387 2387
Stream Copy
single-core vector
2622 2622
Stream Scale
single-core scalar
2568 2568
Stream Scale
single-core vector
2654 2654
Stream Add
single-core scalar
2307 2307
Stream Add
single-core vector
2614 2614
Stream Triad
single-core scalar
2529 2529
Stream Triad
single-core vector
1949 1949