Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10876 10876

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 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 10982 10982
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15173 15173
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
17238 17238
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17000 17000
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18231 18231
Image Decompress
single-core scalar
2455 2455
Image Decompress
multi-core scalar
14824 14824
Lua
single-core scalar
4796 4796
Lua
multi-core scalar
33168 33168

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17690 17690
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16546 16546
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31112 31112
Dot Product
multi-core vector
26096 26096
LU Decomposition
single-core scalar
1546 1546
LU Decomposition
multi-core scalar
11080 11080
Primality Test
single-core scalar
5476 5476
Primality Test
multi-core scalar
32411 32411
Sharpen Image
single-core scalar
5955 5955
Sharpen Image
multi-core scalar
45165 45165
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
56180 56180

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3020 3020
Read Sequential
single-core scalar
2572 2572
Write Sequential
single-core scalar
3753 3753
Stdlib Allocate
single-core scalar
2765 2765
Stdlib Write
single-core scalar
3695 3695
Stdlib Copy
single-core scalar
2319 2319

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2373 2373
Stream Copy
single-core scalar
2388 2388
Stream Copy
single-core vector
2392 2392
Stream Scale
single-core scalar
2447 2447
Stream Scale
single-core vector
2593 2593
Stream Add
single-core scalar
2229 2229
Stream Add
single-core vector
2561 2561
Stream Triad
single-core scalar
2434 2434
Stream Triad
single-core vector
1941 1941