Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11189 11189

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 11679 11679
Blowfish
single-core scalar
1796 1796
Blowfish
multi-core scalar
15282 15282
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19283 19283
Text Decompress
single-core scalar
2153 2153
Text Decompress
multi-core scalar
17746 17746
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18752 18752
Image Decompress
single-core scalar
2495 2495
Image Decompress
multi-core scalar
14870 14870
Lua
single-core scalar
4844 4844
Lua
multi-core scalar
37996 37996

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18219 18219
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16907 16907
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31977 31977
Dot Product
multi-core vector
27047 27047
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
12973 12973
Primality Test
single-core scalar
5358 5358
Primality Test
multi-core scalar
32952 32952
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
47749 47749
Blur Image
single-core scalar
7068 7068
Blur Image
multi-core scalar
56526 56526

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2576 2576
Read Sequential
single-core scalar
2481 2481
Write Sequential
single-core scalar
3447 3447
Stdlib Allocate
single-core scalar
2772 2772
Stdlib Write
single-core scalar
2367 2367
Stdlib Copy
single-core scalar
1816 1816

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2103 2103
Stream Copy
single-core scalar
2078 2078
Stream Copy
single-core vector
2321 2321
Stream Scale
single-core scalar
2163 2163
Stream Scale
single-core vector
2219 2219
Stream Add
single-core scalar
1950 1950
Stream Add
single-core vector
2274 2274
Stream Triad
single-core scalar
2136 2136
Stream Triad
single-core vector
1687 1687