Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11262 11262

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 Mac OS X 10.7.4
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 11578 11578
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15516 15516
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19312 19312
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17622 17622
Image Compress
single-core scalar
2422 2422
Image Compress
multi-core scalar
18864 18864
Image Decompress
single-core scalar
2507 2507
Image Decompress
multi-core scalar
15090 15090
Lua
single-core scalar
4895 4895
Lua
multi-core scalar
36195 36195

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18308 18308
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16947 16947
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
32108 32108
Dot Product
multi-core vector
27087 27087
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13418 13418
Primality Test
single-core scalar
5378 5378
Primality Test
multi-core scalar
32778 32778
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48295 48295
Blur Image
single-core scalar
7081 7081
Blur Image
multi-core scalar
56724 56724

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2936 2936
Read Sequential
single-core scalar
2464 2464
Write Sequential
single-core scalar
3505 3505
Stdlib Allocate
single-core scalar
2608 2608
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2297 2297

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2155 2155
Stream Copy
single-core scalar
2140 2140
Stream Scale
single-core scalar
2249 2249
Stream Add
single-core scalar
2003 2003
Stream Triad
single-core scalar
2186 2186