Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8258 8258

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 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 7632 7632
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
12852 12852
Text Compress
single-core scalar
2158 2158
Text Compress
multi-core scalar
13114 13114
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
12746 12746
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
11574 11574
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
9727 9727
Lua
single-core scalar
3243 3243
Lua
multi-core scalar
18463 18463

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13932 13932
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
13672 13672
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
24221 24221
Dot Product
multi-core vector
21527 21527
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
5087 5087
Primality Test
single-core scalar
4453 4453
Primality Test
multi-core scalar
23713 23713
Sharpen Image
single-core scalar
5852 5852
Sharpen Image
multi-core scalar
35028 35028
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
44588 44588

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2494 2494
Read Sequential
single-core scalar
2534 2534
Write Sequential
single-core scalar
3545 3545
Stdlib Allocate
single-core scalar
2522 2522
Stdlib Write
single-core scalar
2096 2096
Stdlib Copy
single-core scalar
1775 1775

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2124 2124
Stream Copy
single-core scalar
2183 2183
Stream Copy
single-core vector
2350 2350
Stream Scale
single-core scalar
2302 2302
Stream Scale
single-core vector
2262 2262
Stream Add
single-core scalar
1854 1854
Stream Add
single-core vector
2302 2302
Stream Triad
single-core scalar
2036 2036
Stream Triad
single-core vector
1706 1706