Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8640 8640

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 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 8052 8052
Blowfish
single-core scalar
1953 1953
Blowfish
multi-core scalar
14355 14355
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
13832 13832
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
13273 13273
Image Compress
single-core scalar
1985 1985
Image Compress
multi-core scalar
12249 12249
Image Decompress
single-core scalar
1624 1624
Image Decompress
multi-core scalar
8879 8879
Lua
single-core scalar
3109 3109
Lua
multi-core scalar
21244 21244

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14252 14252
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
14482 14482
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3059 3059
Dot Product
multi-core scalar
27613 27613
Dot Product
multi-core vector
22702 22702
LU Decomposition
single-core scalar
788 788
LU Decomposition
multi-core scalar
3261 3261
Primality Test
single-core scalar
3950 3950
Primality Test
multi-core scalar
20411 20411
Sharpen Image
single-core scalar
5393 5393
Sharpen Image
multi-core scalar
35924 35924
Blur Image
single-core scalar
7242 7242
Blur Image
multi-core scalar
48804 48804

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2943 2943
Read Sequential
single-core scalar
2621 2621
Write Sequential
single-core scalar
3797 3797
Stdlib Allocate
single-core scalar
2335 2335
Stdlib Write
single-core scalar
3621 3621
Stdlib Copy
single-core scalar
2344 2344

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2458 2458
Stream Copy
single-core scalar
2543 2543
Stream Copy
single-core vector
2865 2865
Stream Scale
single-core scalar
2840 2840
Stream Scale
single-core vector
2826 2826
Stream Add
single-core scalar
1846 1846
Stream Add
single-core vector
2757 2757
Stream Triad
single-core scalar
2012 2012
Stream Triad
single-core vector
1978 1978