Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9139 9139

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9186 9186
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16266 16266
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
14944 14944
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
14430 14430
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15298 15298
Image Decompress
single-core scalar
1771 1771
Image Decompress
multi-core scalar
12814 12814
Lua
single-core scalar
3197 3197
Lua
multi-core scalar
23426 23426

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14683 14683
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15510 15510
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
30157 30157
Dot Product
multi-core vector
23011 23011
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
4889 4889
Primality Test
single-core scalar
4457 4457
Primality Test
multi-core scalar
23377 23377
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
34805 34805
Blur Image
single-core scalar
7083 7083
Blur Image
multi-core scalar
46616 46616

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2884 2884
Read Sequential
single-core scalar
2490 2490
Write Sequential
single-core scalar
3551 3551
Stdlib Allocate
single-core scalar
2454 2454
Stdlib Write
single-core scalar
3684 3684
Stdlib Copy
single-core scalar
2242 2242

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2087 2087
Stream Copy
single-core scalar
2083 2083
Stream Scale
single-core scalar
2248 2248
Stream Add
single-core scalar
1802 1802
Stream Triad
single-core scalar
2027 2027