Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10249 10249

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.0 Mac OS X 10.8.0
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 9710 9710
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16746 16746
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16541 16541
Text Decompress
single-core scalar
1985 1985
Text Decompress
multi-core scalar
16101 16101
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15643 15643
Image Decompress
single-core scalar
1767 1767
Image Decompress
multi-core scalar
12864 12864
Lua
single-core scalar
3276 3276
Lua
multi-core scalar
25468 25468

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17277 17277
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16916 16916
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32539 32539
Dot Product
multi-core vector
28350 28350
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6515 6515
Primality Test
single-core scalar
4431 4431
Primality Test
multi-core scalar
27472 27472
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
46467 46467
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56429 56429

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2942 2942
Read Sequential
single-core scalar
2526 2526
Write Sequential
single-core scalar
3577 3577
Stdlib Allocate
single-core scalar
2495 2495
Stdlib Write
single-core scalar
3800 3800
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2153 2153
Stream Copy
single-core scalar
2222 2222
Stream Copy
single-core vector
2377 2377
Stream Scale
single-core scalar
2342 2342
Stream Scale
single-core vector
2324 2324
Stream Add
single-core scalar
1858 1858
Stream Add
single-core vector
2335 2335
Stream Triad
single-core scalar
2029 2029
Stream Triad
single-core vector
1738 1738