Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9953 9953

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10842 10842
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15250 15250
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
16892 16892
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
16851 16851
Image Compress
single-core scalar
2384 2384
Image Compress
multi-core scalar
17719 17719
Image Decompress
single-core scalar
2436 2436
Image Decompress
multi-core scalar
14203 14203
Lua
single-core scalar
4581 4581
Lua
multi-core scalar
33301 33301

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15598 15598
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
15139 15139
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2932 2932
Dot Product
multi-core scalar
29430 29430
Dot Product
multi-core vector
24009 24009
LU Decomposition
single-core scalar
1467 1467
LU Decomposition
multi-core scalar
5911 5911
Primality Test
single-core scalar
5464 5464
Primality Test
multi-core scalar
26609 26609
Sharpen Image
single-core scalar
5921 5921
Sharpen Image
multi-core scalar
38602 38602
Blur Image
single-core scalar
7285 7285
Blur Image
multi-core scalar
49744 49744

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2499 2499
Read Sequential
single-core scalar
2424 2424
Write Sequential
single-core scalar
3462 3462
Stdlib Allocate
single-core scalar
2736 2736
Stdlib Write
single-core scalar
2090 2090
Stdlib Copy
single-core scalar
1783 1783

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1993 1993
Stream Copy
single-core scalar
1924 1924
Stream Copy
single-core vector
2225 2225
Stream Scale
single-core scalar
2134 2134
Stream Scale
single-core vector
2122 2122
Stream Add
single-core scalar
1795 1795
Stream Add
single-core vector
2181 2181
Stream Triad
single-core scalar
1975 1975
Stream Triad
single-core vector
1594 1594