Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10334 10334

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10384 10384
Blowfish
single-core scalar
1763 1763
Blowfish
multi-core scalar
13376 13376
Text Compress
single-core scalar
2480 2480
Text Compress
multi-core scalar
17286 17286
Text Decompress
single-core scalar
2138 2138
Text Decompress
multi-core scalar
15387 15387
Image Compress
single-core scalar
2252 2252
Image Compress
multi-core scalar
15892 15892
Image Decompress
single-core scalar
2323 2323
Image Decompress
multi-core scalar
13722 13722
Lua
single-core scalar
4854 4854
Lua
multi-core scalar
33140 33140

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16682 16682
Mandelbrot
single-core scalar
2051 2051
Mandelbrot
multi-core scalar
14529 14529
Dot Product
single-core scalar
3705 3705
Dot Product
single-core vector
2791 2791
Dot Product
multi-core scalar
31388 31388
Dot Product
multi-core vector
25236 25236
LU Decomposition
single-core scalar
1497 1497
LU Decomposition
multi-core scalar
10418 10418
Primality Test
single-core scalar
5298 5298
Primality Test
multi-core scalar
28305 28305
Sharpen Image
single-core scalar
5584 5584
Sharpen Image
multi-core scalar
41527 41527
Blur Image
single-core scalar
7118 7118
Blur Image
multi-core scalar
54101 54101

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3050 3050
Read Sequential
single-core scalar
2616 2616
Write Sequential
single-core scalar
3807 3807
Stdlib Allocate
single-core scalar
2811 2811
Stdlib Write
single-core scalar
3718 3718
Stdlib Copy
single-core scalar
2299 2299

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2517 2517
Stream Copy
single-core scalar
2426 2426
Stream Copy
single-core vector
2824 2824
Stream Scale
single-core scalar
2652 2652
Stream Scale
single-core vector
2734 2734
Stream Add
single-core scalar
2311 2311
Stream Add
single-core vector
2693 2693
Stream Triad
single-core scalar
2534 2534
Stream Triad
single-core vector
1968 1968