Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9997 9997

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9589 9589
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16790 16790
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16561 16561
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16152 16152
Image Compress
single-core scalar
1990 1990
Image Compress
multi-core scalar
15593 15593
Image Decompress
single-core scalar
1798 1798
Image Decompress
multi-core scalar
12048 12048
Lua
single-core scalar
3162 3162
Lua
multi-core scalar
24864 24864

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16924 16924
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16963 16963
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32552 32552
Dot Product
multi-core vector
28425 28425
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6473 6473
Primality Test
single-core scalar
4462 4462
Primality Test
multi-core scalar
27392 27392
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
43275 43275
Blur Image
single-core scalar
7082 7082
Blur Image
multi-core scalar
54652 54652

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2522 2522
Read Sequential
single-core scalar
2553 2553
Write Sequential
single-core scalar
3601 3601
Stdlib Allocate
single-core scalar
2470 2470
Stdlib Write
single-core scalar
2112 2112
Stdlib Copy
single-core scalar
1878 1878

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2136 2136
Stream Copy
single-core scalar
2202 2202
Stream Copy
single-core vector
2375 2375
Stream Scale
single-core scalar
2318 2318
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
1832 1832
Stream Add
single-core vector
2323 2323
Stream Triad
single-core scalar
2007 2007
Stream Triad
single-core vector
1724 1724