Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9475 9475

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63b) Mac OS X 10.7.5 (Build 11G63b)
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 6.00 GB 0 MHz RAM 6.00 GB 0 MHz RAM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9197 9197
Blowfish
single-core scalar
1947 1947
Blowfish
multi-core scalar
15836 15836
Text Compress
single-core scalar
2160 2160
Text Compress
multi-core scalar
15342 15342
Text Decompress
single-core scalar
1978 1978
Text Decompress
multi-core scalar
15172 15172
Image Compress
single-core scalar
1988 1988
Image Compress
multi-core scalar
14731 14731
Image Decompress
single-core scalar
1640 1640
Image Decompress
multi-core scalar
11591 11591
Lua
single-core scalar
3249 3249
Lua
multi-core scalar
24732 24732

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16071 16071
Mandelbrot
single-core scalar
1957 1957
Mandelbrot
multi-core scalar
16052 16052
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
30740 30740
Dot Product
multi-core vector
26526 26526
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
5974 5974
Primality Test
single-core scalar
4456 4456
Primality Test
multi-core scalar
25907 25907
Sharpen Image
single-core scalar
5859 5859
Sharpen Image
multi-core scalar
41927 41927
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
50780 50780

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2184 2184
Read Sequential
single-core scalar
2370 2370
Write Sequential
single-core scalar
3260 3260
Stdlib Allocate
single-core scalar
2244 2244
Stdlib Write
single-core scalar
1597 1597
Stdlib Copy
single-core scalar
1449 1449

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1948 1948
Stream Copy
single-core scalar
1913 1913
Stream Copy
single-core vector
2239 2239
Stream Scale
single-core scalar
2066 2066
Stream Scale
single-core vector
2144 2144
Stream Add
single-core scalar
1639 1639
Stream Add
single-core vector
2167 2167
Stream Triad
single-core scalar
1813 1813
Stream Triad
single-core vector
1605 1605