Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11000 11000

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 11365 11365
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15334 15334
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
18549 18549
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17266 17266
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18073 18073
Image Decompress
single-core scalar
2315 2315
Image Decompress
multi-core scalar
14830 14830
Lua
single-core scalar
4824 4824
Lua
multi-core scalar
36292 36292

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17578 17578
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16651 16651
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
30968 30968
Dot Product
multi-core vector
26853 26853
LU Decomposition
single-core scalar
1453 1453
LU Decomposition
multi-core scalar
11919 11919
Primality Test
single-core scalar
5400 5400
Primality Test
multi-core scalar
31861 31861
Sharpen Image
single-core scalar
5806 5806
Sharpen Image
multi-core scalar
43494 43494
Blur Image
single-core scalar
7237 7237
Blur Image
multi-core scalar
55642 55642

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3100 3100
Read Sequential
single-core scalar
2600 2600
Write Sequential
single-core scalar
3785 3785
Stdlib Allocate
single-core scalar
3019 3019
Stdlib Write
single-core scalar
3747 3747
Stdlib Copy
single-core scalar
2350 2350

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2509 2509
Stream Copy
single-core scalar
2446 2446
Stream Copy
single-core vector
2823 2823
Stream Scale
single-core scalar
2506 2506
Stream Scale
single-core vector
2706 2706
Stream Add
single-core scalar
2309 2309
Stream Add
single-core vector
2704 2704
Stream Triad
single-core scalar
2540 2540
Stream Triad
single-core vector
2041 2041