Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11226 11226

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 11431 11431
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15384 15384
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
17769 17769
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17842 17842
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18749 18749
Image Decompress
single-core scalar
2480 2480
Image Decompress
multi-core scalar
15409 15409
Lua
single-core scalar
4643 4643
Lua
multi-core scalar
35975 35975

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18214 18214
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16909 16909
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31784 31784
Dot Product
multi-core vector
26821 26821
LU Decomposition
single-core scalar
1581 1581
LU Decomposition
multi-core scalar
10884 10884
Primality Test
single-core scalar
5486 5486
Primality Test
multi-core scalar
32638 32638
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
47926 47926
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58857 58857

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2998 2998
Read Sequential
single-core scalar
2627 2627
Write Sequential
single-core scalar
3679 3679
Stdlib Allocate
single-core scalar
2613 2613
Stdlib Write
single-core scalar
3712 3712
Stdlib Copy
single-core scalar
2360 2360

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2513 2513
Stream Copy
single-core scalar
2502 2502
Stream Copy
single-core vector
2758 2758
Stream Scale
single-core scalar
2636 2636
Stream Scale
single-core vector
2664 2664
Stream Add
single-core scalar
2335 2335
Stream Add
single-core vector
2684 2684
Stream Triad
single-core scalar
2538 2538
Stream Triad
single-core vector
1987 1987