Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11061 11061

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 11348 11348
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
15408 15408
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18511 18511
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17622 17622
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18831 18831
Image Decompress
single-core scalar
2470 2470
Image Decompress
multi-core scalar
15807 15807
Lua
single-core scalar
4464 4464
Lua
multi-core scalar
34159 34159

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17911 17911
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16841 16841
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31707 31707
Dot Product
multi-core vector
26673 26673
LU Decomposition
single-core scalar
1471 1471
LU Decomposition
multi-core scalar
11843 11843
Primality Test
single-core scalar
5418 5418
Primality Test
multi-core scalar
32677 32677
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
47271 47271
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
54731 54731

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2811 2811
Read Sequential
single-core scalar
2631 2631
Write Sequential
single-core scalar
3679 3679
Stdlib Allocate
single-core scalar
2714 2714
Stdlib Write
single-core scalar
2910 2910
Stdlib Copy
single-core scalar
2122 2122

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2590 2590
Stream Copy
single-core scalar
2568 2568
Stream Copy
single-core vector
2905 2905
Stream Scale
single-core scalar
2742 2742
Stream Scale
single-core vector
2751 2751
Stream Add
single-core scalar
2411 2411
Stream Add
single-core vector
2721 2721
Stream Triad
single-core scalar
2634 2634
Stream Triad
single-core vector
1988 1988