iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4438 4438

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 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-F2218FA9 Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3740 3740
Blowfish
single-core scalar
2210 2210
Blowfish
multi-core scalar
4645 4645
Text Compress
single-core scalar
2320 2320
Text Compress
multi-core scalar
3479 3479
Text Decompress
single-core scalar
2366 2366
Text Decompress
multi-core scalar
3971 3971
Image Compress
single-core scalar
2332 2332
Image Compress
multi-core scalar
4577 4577
Image Decompress
single-core scalar
2760 2760
Image Decompress
multi-core scalar
5562 5562
Lua
single-core scalar
4047 4047
Lua
multi-core scalar
6621 6621

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6630 6630
Mandelbrot
single-core scalar
1846 1846
Mandelbrot
multi-core scalar
3434 3434
Dot Product
single-core scalar
3492 3492
Dot Product
single-core vector
3974 3974
Dot Product
multi-core scalar
7152 7152
Dot Product
multi-core vector
7407 7407
LU Decomposition
single-core scalar
1565 1565
LU Decomposition
multi-core scalar
2981 2981
Primality Test
single-core scalar
4779 4779
Primality Test
multi-core scalar
7037 7037
Sharpen Image
single-core scalar
11411 11411
Sharpen Image
multi-core scalar
22933 22933
Blur Image
single-core scalar
5687 5687
Blur Image
multi-core scalar
9125 9125

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2875 2875
Read Sequential
single-core scalar
4094 4094
Write Sequential
single-core scalar
2867 2867
Stdlib Allocate
single-core scalar
2452 2452
Stdlib Write
single-core scalar
2494 2494
Stdlib Copy
single-core scalar
2472 2472

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2339 2339
Stream Copy
single-core scalar
2264 2264
Stream Copy
single-core vector
2483 2483
Stream Scale
single-core scalar
2388 2388
Stream Scale
single-core vector
2288 2288
Stream Add
single-core scalar
2307 2307
Stream Add
single-core vector
2626 2626
Stream Triad
single-core scalar
2491 2491
Stream Triad
single-core vector
1868 1868