iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3710 3710

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 2961 2961
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
3788 3788
Text Compress
single-core scalar
2048 2048
Text Compress
multi-core scalar
3845 3845
Text Decompress
single-core scalar
1863 1863
Text Decompress
multi-core scalar
3665 3665
Image Compress
single-core scalar
1876 1876
Image Compress
multi-core scalar
3084 3084
Image Decompress
single-core scalar
1652 1652
Image Decompress
multi-core scalar
2921 2921
Lua
single-core scalar
3014 3014
Lua
multi-core scalar
5956 5956

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5377 5377
Mandelbrot
single-core scalar
1983 1983
Mandelbrot
multi-core scalar
3885 3885
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
7418 7418
Dot Product
multi-core vector
6518 6518
LU Decomposition
single-core scalar
768 768
LU Decomposition
multi-core scalar
1496 1496
Primality Test
single-core scalar
4194 4194
Primality Test
multi-core scalar
6376 6376
Sharpen Image
single-core scalar
5443 5443
Sharpen Image
multi-core scalar
10905 10905
Blur Image
single-core scalar
6707 6707
Blur Image
multi-core scalar
13024 13024

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2827 2827
Read Sequential
single-core scalar
3802 3802
Write Sequential
single-core scalar
2864 2864
Stdlib Allocate
single-core scalar
2327 2327
Stdlib Write
single-core scalar
2515 2515
Stdlib Copy
single-core scalar
2630 2630

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2273 2273
Stream Copy
single-core scalar
2227 2227
Stream Copy
single-core vector
2461 2461
Stream Scale
single-core scalar
2341 2341
Stream Scale
single-core vector
2364 2364
Stream Add
single-core scalar
2015 2015
Stream Add
single-core vector
2628 2628
Stream Triad
single-core scalar
2193 2193
Stream Triad
single-core vector
1962 1962