Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11394 11394

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11810 11810
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15423 15423
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18631 18631
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17772 17772
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18709 18709
Image Decompress
single-core scalar
2461 2461
Image Decompress
multi-core scalar
16558 16558
Lua
single-core scalar
4857 4857
Lua
multi-core scalar
38395 38395

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18278 18278
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16860 16860
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31874 31874
Dot Product
multi-core vector
26756 26756
LU Decomposition
single-core scalar
1569 1569
LU Decomposition
multi-core scalar
11672 11672
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
33068 33068
Sharpen Image
single-core scalar
5976 5976
Sharpen Image
multi-core scalar
47922 47922
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
58551 58551

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3031 3031
Read Sequential
single-core scalar
2608 2608
Write Sequential
single-core scalar
3687 3687
Stdlib Allocate
single-core scalar
2771 2771
Stdlib Write
single-core scalar
3734 3734
Stdlib Copy
single-core scalar
2359 2359

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2575 2575
Stream Copy
single-core scalar
2592 2592
Stream Copy
single-core vector
2912 2912
Stream Scale
single-core scalar
2595 2595
Stream Scale
single-core vector
2774 2774
Stream Add
single-core scalar
2341 2341
Stream Add
single-core vector
2778 2778
Stream Triad
single-core scalar
2583 2583
Stream Triad
single-core vector
2030 2030