Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10181 10181

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 9501 9501
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
16474 16474
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16413 16413
Text Decompress
single-core scalar
1960 1960
Text Decompress
multi-core scalar
15280 15280
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15198 15198
Image Decompress
single-core scalar
1763 1763
Image Decompress
multi-core scalar
12788 12788
Lua
single-core scalar
3113 3113
Lua
multi-core scalar
24893 24893

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17252 17252
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16831 16831
Dot Product
single-core scalar
3821 3821
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
32076 32076
Dot Product
multi-core vector
27718 27718
LU Decomposition
single-core scalar
781 781
LU Decomposition
multi-core scalar
6041 6041
Primality Test
single-core scalar
4599 4599
Primality Test
multi-core scalar
27908 27908
Sharpen Image
single-core scalar
5845 5845
Sharpen Image
multi-core scalar
45752 45752
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
57681 57681

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2942 2942
Read Sequential
single-core scalar
2593 2593
Write Sequential
single-core scalar
3656 3656
Stdlib Allocate
single-core scalar
2433 2433
Stdlib Write
single-core scalar
3665 3665
Stdlib Copy
single-core scalar
2363 2363

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2294 2294
Stream Copy
single-core scalar
2389 2389
Stream Copy
single-core vector
2660 2660
Stream Scale
single-core scalar
2599 2599
Stream Scale
single-core vector
2571 2571
Stream Add
single-core scalar
1761 1761
Stream Add
single-core vector
2560 2560
Stream Triad
single-core scalar
1903 1903
Stream Triad
single-core vector
1915 1915