Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11150 11150

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11411 11411
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15439 15439
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19127 19127
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17790 17790
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18902 18902
Image Decompress
single-core scalar
2470 2470
Image Decompress
multi-core scalar
14946 14946
Lua
single-core scalar
4429 4429
Lua
multi-core scalar
34909 34909

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17938 17938
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16904 16904
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31789 31789
Dot Product
multi-core vector
26969 26969
LU Decomposition
single-core scalar
1582 1582
LU Decomposition
multi-core scalar
11684 11684
Primality Test
single-core scalar
5502 5502
Primality Test
multi-core scalar
32976 32976
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
44554 44554
Blur Image
single-core scalar
7304 7304
Blur Image
multi-core scalar
57089 57089

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3068 3068
Read Sequential
single-core scalar
2765 2765
Write Sequential
single-core scalar
3666 3666
Stdlib Allocate
single-core scalar
2785 2785
Stdlib Write
single-core scalar
3729 3729
Stdlib Copy
single-core scalar
2396 2396

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2643 2643
Stream Copy
single-core scalar
2675 2675
Stream Copy
single-core vector
2966 2966
Stream Scale
single-core scalar
2792 2792
Stream Scale
single-core vector
2846 2846
Stream Add
single-core scalar
2390 2390
Stream Add
single-core vector
2789 2789
Stream Triad
single-core scalar
2622 2622
Stream Triad
single-core vector
2065 2065