iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3693 3693

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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-F2218EA9 Apple Inc. Mac-F2218EA9
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 3020 3020
Blowfish
single-core scalar
1863 1863
Blowfish
multi-core scalar
3818 3818
Text Compress
single-core scalar
2081 2081
Text Compress
multi-core scalar
3892 3892
Text Decompress
single-core scalar
1847 1847
Text Decompress
multi-core scalar
3689 3689
Image Compress
single-core scalar
1895 1895
Image Compress
multi-core scalar
3544 3544
Image Decompress
single-core scalar
1684 1684
Image Decompress
multi-core scalar
3370 3370
Lua
single-core scalar
2942 2942
Lua
multi-core scalar
5620 5620

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5337 5337
Mandelbrot
single-core scalar
1984 1984
Mandelbrot
multi-core scalar
3887 3887
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
7408 7408
Dot Product
multi-core vector
6454 6454
LU Decomposition
single-core scalar
756 756
LU Decomposition
multi-core scalar
1458 1458
Primality Test
single-core scalar
4275 4275
Primality Test
multi-core scalar
6441 6441
Sharpen Image
single-core scalar
5524 5524
Sharpen Image
multi-core scalar
10271 10271
Blur Image
single-core scalar
6724 6724
Blur Image
multi-core scalar
12974 12974

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2738 2738
Read Sequential
single-core scalar
3683 3683
Write Sequential
single-core scalar
2836 2836
Stdlib Allocate
single-core scalar
2106 2106
Stdlib Write
single-core scalar
2501 2501
Stdlib Copy
single-core scalar
2565 2565

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2209 2209
Stream Copy
single-core scalar
2170 2170
Stream Copy
single-core vector
2349 2349
Stream Scale
single-core scalar
2286 2286
Stream Scale
single-core vector
2279 2279
Stream Add
single-core scalar
1993 1993
Stream Add
single-core vector
2545 2545
Stream Triad
single-core scalar
2159 2159
Stream Triad
single-core vector
1895 1895