Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10142 10142

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 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 8757 8757
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16529 16529
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16150 16150
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15699 15699
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15193 15193
Image Decompress
single-core scalar
1790 1790
Image Decompress
multi-core scalar
12987 12987
Lua
single-core scalar
3221 3221
Lua
multi-core scalar
15430 15430

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17972 17972
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16739 16739
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3086 3086
Dot Product
multi-core scalar
31970 31970
Dot Product
multi-core vector
28008 28008
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6322 6322
Primality Test
single-core scalar
4451 4451
Primality Test
multi-core scalar
40381 40381
Sharpen Image
single-core scalar
5806 5806
Sharpen Image
multi-core scalar
45572 45572
Blur Image
single-core scalar
7049 7049
Blur Image
multi-core scalar
55491 55491

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2877 2877
Read Sequential
single-core scalar
2511 2511
Write Sequential
single-core scalar
3581 3581
Stdlib Allocate
single-core scalar
2252 2252
Stdlib Write
single-core scalar
3739 3739
Stdlib Copy
single-core scalar
2303 2303

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2120 2120
Stream Copy
single-core scalar
2202 2202
Stream Copy
single-core vector
2354 2354
Stream Scale
single-core scalar
2303 2303
Stream Scale
single-core vector
2294 2294
Stream Add
single-core scalar
1827 1827
Stream Add
single-core vector
2316 2316
Stream Triad
single-core scalar
1967 1967
Stream Triad
single-core vector
1704 1704