Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11216 11216

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11525 11525
Blowfish
single-core scalar
1771 1771
Blowfish
multi-core scalar
14985 14985
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
17849 17849
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17721 17721
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18721 18721
Image Decompress
single-core scalar
2458 2458
Image Decompress
multi-core scalar
15368 15368
Lua
single-core scalar
4698 4698
Lua
multi-core scalar
37632 37632

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18075 18075
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16831 16831
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31791 31791
Dot Product
multi-core vector
26769 26769
LU Decomposition
single-core scalar
1456 1456
LU Decomposition
multi-core scalar
9859 9859
Primality Test
single-core scalar
5458 5458
Primality Test
multi-core scalar
32934 32934
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
47406 47406
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
58448 58448

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3039 3039
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3687 3687
Stdlib Allocate
single-core scalar
2798 2798
Stdlib Write
single-core scalar
3729 3729
Stdlib Copy
single-core scalar
2378 2378

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2492 2492
Stream Copy
single-core scalar
2483 2483
Stream Copy
single-core vector
2799 2799
Stream Scale
single-core scalar
2600 2600
Stream Scale
single-core vector
2664 2664
Stream Add
single-core scalar
2284 2284
Stream Add
single-core vector
2658 2658
Stream Triad
single-core scalar
2487 2487
Stream Triad
single-core vector
1967 1967