Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9838 9838

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 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 8913 8913
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16223 16223
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16364 16364
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
15537 15537
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
15377 15377
Image Decompress
single-core scalar
1752 1752
Image Decompress
multi-core scalar
12465 12465
Lua
single-core scalar
3232 3232
Lua
multi-core scalar
17913 17913

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17121 17121
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16748 16748
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
31973 31973
Dot Product
multi-core vector
27920 27920
LU Decomposition
single-core scalar
787 787
LU Decomposition
multi-core scalar
6097 6097
Primality Test
single-core scalar
4597 4597
Primality Test
multi-core scalar
28192 28192
Sharpen Image
single-core scalar
5825 5825
Sharpen Image
multi-core scalar
44785 44785
Blur Image
single-core scalar
7355 7355
Blur Image
multi-core scalar
56453 56453

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2491 2491
Read Sequential
single-core scalar
2596 2596
Write Sequential
single-core scalar
3546 3546
Stdlib Allocate
single-core scalar
2367 2367
Stdlib Write
single-core scalar
2085 2085
Stdlib Copy
single-core scalar
1862 1862

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2287 2287
Stream Copy
single-core scalar
2362 2362
Stream Copy
single-core vector
2633 2633
Stream Scale
single-core scalar
2552 2552
Stream Scale
single-core vector
2588 2588
Stream Add
single-core scalar
1774 1774
Stream Add
single-core vector
2563 2563
Stream Triad
single-core scalar
1915 1915
Stream Triad
single-core vector
1915 1915