Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10054 10054

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 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 9479 9479
Blowfish
single-core scalar
1968 1968
Blowfish
multi-core scalar
16436 16436
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16467 16467
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15596 15596
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15206 15206
Image Decompress
single-core scalar
1768 1768
Image Decompress
multi-core scalar
12394 12394
Lua
single-core scalar
3171 3171
Lua
multi-core scalar
24621 24621

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17003 17003
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
14706 14706
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3087 3087
Dot Product
multi-core scalar
32497 32497
Dot Product
multi-core vector
28261 28261
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
6535 6535
Primality Test
single-core scalar
4453 4453
Primality Test
multi-core scalar
27094 27094
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
45817 45817
Blur Image
single-core scalar
7040 7040
Blur Image
multi-core scalar
55997 55997

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2871 2871
Read Sequential
single-core scalar
2490 2490
Write Sequential
single-core scalar
3585 3585
Stdlib Allocate
single-core scalar
2228 2228
Stdlib Write
single-core scalar
3766 3766
Stdlib Copy
single-core scalar
2288 2288

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2114 2114
Stream Copy
single-core scalar
2181 2181
Stream Copy
single-core vector
2333 2333
Stream Scale
single-core scalar
2299 2299
Stream Scale
single-core vector
2280 2280
Stream Add
single-core scalar
1833 1833
Stream Add
single-core vector
2305 2305
Stream Triad
single-core scalar
1980 1980
Stream Triad
single-core vector
1703 1703