Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9844 9844

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8738 8738
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16556 16556
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16448 16448
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15448 15448
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
15322 15322
Image Decompress
single-core scalar
1736 1736
Image Decompress
multi-core scalar
12456 12456
Lua
single-core scalar
3246 3246
Lua
multi-core scalar
15540 15540

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17125 17125
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16800 16800
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
32044 32044
Dot Product
multi-core vector
27507 27507
LU Decomposition
single-core scalar
785 785
LU Decomposition
multi-core scalar
6147 6147
Primality Test
single-core scalar
4595 4595
Primality Test
multi-core scalar
27680 27680
Sharpen Image
single-core scalar
5834 5834
Sharpen Image
multi-core scalar
44865 44865
Blur Image
single-core scalar
7361 7361
Blur Image
multi-core scalar
57179 57179

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2882 2882
Read Sequential
single-core scalar
2652 2652
Write Sequential
single-core scalar
3680 3680
Stdlib Allocate
single-core scalar
2339 2339
Stdlib Write
single-core scalar
3616 3616
Stdlib Copy
single-core scalar
2123 2123

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2164 2164
Stream Copy
single-core scalar
2198 2198
Stream Copy
single-core vector
2421 2421
Stream Scale
single-core scalar
2348 2348
Stream Scale
single-core vector
2391 2391
Stream Add
single-core scalar
1771 1771
Stream Add
single-core vector
2484 2484
Stream Triad
single-core scalar
1908 1908
Stream Triad
single-core vector
1796 1796