Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11220 11220

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11655 11655
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15393 15393
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19112 19112
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17401 17401
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18713 18713
Image Decompress
single-core scalar
2462 2462
Image Decompress
multi-core scalar
15415 15415
Lua
single-core scalar
4766 4766
Lua
multi-core scalar
37686 37686

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17966 17966
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16814 16814
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31747 31747
Dot Product
multi-core vector
26646 26646
LU Decomposition
single-core scalar
1453 1453
LU Decomposition
multi-core scalar
10706 10706
Primality Test
single-core scalar
5485 5485
Primality Test
multi-core scalar
33100 33100
Sharpen Image
single-core scalar
5977 5977
Sharpen Image
multi-core scalar
46033 46033
Blur Image
single-core scalar
7307 7307
Blur Image
multi-core scalar
57453 57453

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3028 3028
Read Sequential
single-core scalar
2646 2646
Write Sequential
single-core scalar
3673 3673
Stdlib Allocate
single-core scalar
2748 2748
Stdlib Write
single-core scalar
3693 3693
Stdlib Copy
single-core scalar
2380 2380

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2475 2475
Stream Copy
single-core scalar
2469 2469
Stream Copy
single-core vector
2748 2748
Stream Scale
single-core scalar
2577 2577
Stream Scale
single-core vector
2569 2569
Stream Add
single-core scalar
2288 2288
Stream Add
single-core vector
2677 2677
Stream Triad
single-core scalar
2508 2508
Stream Triad
single-core vector
1970 1970