iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3984 3984

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8435 @ 3.06 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-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 3295 3295
Blowfish
single-core scalar
2069 2069
Blowfish
multi-core scalar
4083 4083
Text Compress
single-core scalar
2308 2308
Text Compress
multi-core scalar
3911 3911
Text Decompress
single-core scalar
2119 2119
Text Decompress
multi-core scalar
4034 4034
Image Compress
single-core scalar
2148 2148
Image Compress
multi-core scalar
3797 3797
Image Decompress
single-core scalar
1846 1846
Image Decompress
multi-core scalar
3531 3531
Lua
single-core scalar
3470 3470
Lua
multi-core scalar
6233 6233

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5844 5844
Mandelbrot
single-core scalar
2247 2247
Mandelbrot
multi-core scalar
4131 4131
Dot Product
single-core scalar
4155 4155
Dot Product
single-core vector
3304 3304
Dot Product
multi-core scalar
7923 7923
Dot Product
multi-core vector
6935 6935
LU Decomposition
single-core scalar
868 868
LU Decomposition
multi-core scalar
1599 1599
Primality Test
single-core scalar
4762 4762
Primality Test
multi-core scalar
6549 6549
Sharpen Image
single-core scalar
6365 6365
Sharpen Image
multi-core scalar
11444 11444
Blur Image
single-core scalar
7559 7559
Blur Image
multi-core scalar
13980 13980

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2781 2781
Read Sequential
single-core scalar
3382 3382
Write Sequential
single-core scalar
2913 2913
Stdlib Allocate
single-core scalar
2543 2543
Stdlib Write
single-core scalar
2447 2447
Stdlib Copy
single-core scalar
2623 2623

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2293 2293
Stream Copy
single-core scalar
2221 2221
Stream Copy
single-core vector
2426 2426
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2335 2335
Stream Add
single-core scalar
2139 2139
Stream Add
single-core vector
2646 2646
Stream Triad
single-core scalar
2306 2306
Stream Triad
single-core vector
1956 1956