Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11035 11035

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 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 11375 11375
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15506 15506
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
19317 19317
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17634 17634
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18917 18917
Image Decompress
single-core scalar
2495 2495
Image Decompress
multi-core scalar
14199 14199
Lua
single-core scalar
4694 4694
Lua
multi-core scalar
34798 34798

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18150 18150
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16941 16941
Dot Product
single-core scalar
3807 3807
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32118 32118
Dot Product
multi-core vector
27047 27047
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13210 13210
Primality Test
single-core scalar
5386 5386
Primality Test
multi-core scalar
33012 33012
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
46670 46670
Blur Image
single-core scalar
7068 7068
Blur Image
multi-core scalar
56140 56140

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2506 2506
Read Sequential
single-core scalar
2430 2430
Write Sequential
single-core scalar
3480 3480
Stdlib Allocate
single-core scalar
2776 2776
Stdlib Write
single-core scalar
2044 2044
Stdlib Copy
single-core scalar
1803 1803

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2010 2010
Stream Copy
single-core scalar
1999 1999
Stream Copy
single-core vector
2273 2273
Stream Scale
single-core scalar
2110 2110
Stream Scale
single-core vector
2199 2199
Stream Add
single-core scalar
1741 1741
Stream Add
single-core vector
2183 2183
Stream Triad
single-core scalar
1961 1961
Stream Triad
single-core vector
1616 1616