iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4162 4162

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218FC8 Apple Inc. Mac-F2218FC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3789 3789
Blowfish
single-core scalar
1721 1721
Blowfish
multi-core scalar
3489 3489
Text Compress
single-core scalar
2388 2388
Text Compress
multi-core scalar
4508 4508
Text Decompress
single-core scalar
2063 2063
Text Decompress
multi-core scalar
4178 4178
Image Compress
single-core scalar
2298 2298
Image Compress
multi-core scalar
4421 4421
Image Decompress
single-core scalar
2381 2381
Image Decompress
multi-core scalar
4760 4760
Lua
single-core scalar
4458 4458
Lua
multi-core scalar
8811 8811

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5748 5748
Mandelbrot
single-core scalar
1980 1980
Mandelbrot
multi-core scalar
3936 3936
Dot Product
single-core scalar
3600 3600
Dot Product
single-core vector
2813 2813
Dot Product
multi-core scalar
7454 7454
Dot Product
multi-core vector
6243 6243
LU Decomposition
single-core scalar
1571 1571
LU Decomposition
multi-core scalar
3188 3188
Primality Test
single-core scalar
5033 5033
Primality Test
multi-core scalar
7512 7512
Sharpen Image
single-core scalar
5688 5688
Sharpen Image
multi-core scalar
11497 11497
Blur Image
single-core scalar
6705 6705
Blur Image
multi-core scalar
13264 13264

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2927 2927
Read Sequential
single-core scalar
3996 3996
Write Sequential
single-core scalar
2946 2946
Stdlib Allocate
single-core scalar
2523 2523
Stdlib Write
single-core scalar
2468 2468
Stdlib Copy
single-core scalar
2703 2703

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2394 2394
Stream Copy
single-core scalar
2261 2261
Stream Copy
single-core vector
2491 2491
Stream Scale
single-core scalar
2373 2373
Stream Scale
single-core vector
2338 2338
Stream Add
single-core scalar
2371 2371
Stream Add
single-core vector
2697 2697
Stream Triad
single-core scalar
2608 2608
Stream Triad
single-core vector
2013 2013