Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10068 10068

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8948 8948
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16639 16639
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16609 16609
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15798 15798
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15459 15459
Image Decompress
single-core scalar
1762 1762
Image Decompress
multi-core scalar
13861 13861
Lua
single-core scalar
3227 3227
Lua
multi-core scalar
15932 15932

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17442 17442
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16841 16841
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
32180 32180
Dot Product
multi-core vector
27903 27903
LU Decomposition
single-core scalar
822 822
LU Decomposition
multi-core scalar
6440 6440
Primality Test
single-core scalar
4614 4614
Primality Test
multi-core scalar
27746 27746
Sharpen Image
single-core scalar
5840 5840
Sharpen Image
multi-core scalar
46918 46918
Blur Image
single-core scalar
7359 7359
Blur Image
multi-core scalar
58560 58560

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2970 2970
Read Sequential
single-core scalar
2589 2589
Write Sequential
single-core scalar
3739 3739
Stdlib Allocate
single-core scalar
2445 2445
Stdlib Write
single-core scalar
3716 3716
Stdlib Copy
single-core scalar
2362 2362

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2379 2379
Stream Copy
single-core scalar
2496 2496
Stream Copy
single-core vector
2806 2806
Stream Scale
single-core scalar
2730 2730
Stream Scale
single-core vector
2544 2544
Stream Add
single-core scalar
1793 1793
Stream Add
single-core vector
2696 2696
Stream Triad
single-core scalar
1970 1970
Stream Triad
single-core vector
1999 1999