Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11338 11338

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 11710 11710
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15500 15500
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18582 18582
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17733 17733
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18793 18793
Image Decompress
single-core scalar
2467 2467
Image Decompress
multi-core scalar
16007 16007
Lua
single-core scalar
4859 4859
Lua
multi-core scalar
37663 37663

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18211 18211
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16806 16806
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31813 31813
Dot Product
multi-core vector
26703 26703
LU Decomposition
single-core scalar
1468 1468
LU Decomposition
multi-core scalar
11751 11751
Primality Test
single-core scalar
5493 5493
Primality Test
multi-core scalar
32432 32432
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
47811 47811
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58572 58572

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3044 3044
Read Sequential
single-core scalar
2611 2611
Write Sequential
single-core scalar
3763 3763
Stdlib Allocate
single-core scalar
2766 2766
Stdlib Write
single-core scalar
3721 3721
Stdlib Copy
single-core scalar
2363 2363

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2569 2569
Stream Copy
single-core scalar
2491 2491
Stream Copy
single-core vector
2895 2895
Stream Scale
single-core scalar
2734 2734
Stream Scale
single-core vector
2769 2769
Stream Add
single-core scalar
2362 2362
Stream Add
single-core vector
2743 2743
Stream Triad
single-core scalar
2537 2537
Stream Triad
single-core vector
2026 2026