Mac Pro (Early 2008) iMac11,1
Geekbench 2 Score 11139 6368

System Information

Mac Pro (Early 2008) iMac11,1
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6.7 (Build 10J869)
Model Mac Pro (Early 2008) iMac11,1
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 256 KB
L3 Cache 0 KB 8192 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F2268DAE
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 1067 MHz DDR3

Integer Performance

Mac Pro (Early 2008) iMac11,1
Integer 11610 4815
Blowfish
single-core scalar
1830 1925
Blowfish
multi-core scalar
15427 6023
Text Compress
single-core scalar
2516 2053
Text Compress
multi-core scalar
18960 6968
Text Decompress
single-core scalar
2164 2304
Text Decompress
multi-core scalar
17526 8282
Image Compress
single-core scalar
2408 2080
Image Compress
multi-core scalar
18775 7081
Image Decompress
single-core scalar
2409 1826
Image Decompress
multi-core scalar
14725 6294
Lua
single-core scalar
4828 3374
Lua
multi-core scalar
37761 9578

Floating Point Performance

Mac Pro (Early 2008) iMac11,1
Floating Point 17878 10297
Mandelbrot
single-core scalar
2088 2665
Mandelbrot
multi-core scalar
16825 7304
Dot Product
single-core scalar
3784 4330
Dot Product
single-core vector
2935 5171
Dot Product
multi-core scalar
31847 16038
Dot Product
multi-core vector
26759 20858
LU Decomposition
single-core scalar
1484 681
LU Decomposition
multi-core scalar
11392 2447
Primality Test
single-core scalar
5491 5200
Primality Test
multi-core scalar
32700 14498
Sharpen Image
single-core scalar
5963 6299
Sharpen Image
multi-core scalar
44757 21750
Blur Image
single-core scalar
7290 8251
Blur Image
multi-core scalar
56983 28669

Memory Performance

Mac Pro (Early 2008) iMac11,1
Memory 2814 3605
Read Sequential
single-core scalar
2669 5234
Write Sequential
single-core scalar
3767 2841
Stdlib Allocate
single-core scalar
2787 3470
Stdlib Write
single-core scalar
2791 2743
Stdlib Copy
single-core scalar
2057 3741

Stream Performance

Mac Pro (Early 2008) iMac11,1
Stream 2561 3587
Stream Copy
single-core scalar
2521 3992
Stream Scale
single-core scalar
2702 4213
Stream Add
single-core scalar
2352 1564
Stream Triad
single-core scalar
2589 1698