Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11041 11041

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 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 11473 11473
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15366 15366
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19179 19179
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17561 17561
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18279 18279
Image Decompress
single-core scalar
2493 2493
Image Decompress
multi-core scalar
14978 14978
Lua
single-core scalar
4695 4695
Lua
multi-core scalar
36188 36188

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17954 17954
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16794 16794
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31755 31755
Dot Product
multi-core vector
26756 26756
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
13174 13174
Primality Test
single-core scalar
5381 5381
Primality Test
multi-core scalar
32446 32446
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
46230 46230
Blur Image
single-core scalar
7063 7063
Blur Image
multi-core scalar
55282 55282

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2636 2636
Read Sequential
single-core scalar
2502 2502
Write Sequential
single-core scalar
3618 3618
Stdlib Allocate
single-core scalar
2668 2668
Stdlib Write
single-core scalar
2378 2378
Stdlib Copy
single-core scalar
2016 2016

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2151 2151
Stream Copy
single-core scalar
2153 2153
Stream Copy
single-core vector
2385 2385
Stream Scale
single-core scalar
2235 2235
Stream Scale
single-core vector
2280 2280
Stream Add
single-core scalar
1971 1971
Stream Add
single-core vector
2335 2335
Stream Triad
single-core scalar
2140 2140
Stream Triad
single-core vector
1709 1709