iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4310 4310

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 3556 3556
Blowfish
single-core scalar
2146 2146
Blowfish
multi-core scalar
4580 4580
Text Compress
single-core scalar
2376 2376
Text Compress
multi-core scalar
4592 4592
Text Decompress
single-core scalar
2147 2147
Text Decompress
multi-core scalar
4369 4369
Image Compress
single-core scalar
2184 2184
Image Compress
multi-core scalar
4270 4270
Image Decompress
single-core scalar
1937 1937
Image Decompress
multi-core scalar
3957 3957
Lua
single-core scalar
3463 3463
Lua
multi-core scalar
6661 6661

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6320 6320
Mandelbrot
single-core scalar
2283 2283
Mandelbrot
multi-core scalar
4609 4609
Dot Product
single-core scalar
4203 4203
Dot Product
single-core vector
3383 3383
Dot Product
multi-core scalar
8851 8851
Dot Product
multi-core vector
7736 7736
LU Decomposition
single-core scalar
884 884
LU Decomposition
multi-core scalar
1775 1775
Primality Test
single-core scalar
4862 4862
Primality Test
multi-core scalar
7482 7482
Sharpen Image
single-core scalar
6369 6369
Sharpen Image
multi-core scalar
12864 12864
Blur Image
single-core scalar
7715 7715
Blur Image
multi-core scalar
15477 15477

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3065 3065
Read Sequential
single-core scalar
4187 4187
Write Sequential
single-core scalar
3114 3114
Stdlib Allocate
single-core scalar
2717 2717
Stdlib Write
single-core scalar
2513 2513
Stdlib Copy
single-core scalar
2795 2795

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2405 2405
Stream Copy
single-core scalar
2323 2323
Stream Copy
single-core vector
2536 2536
Stream Scale
single-core scalar
2442 2442
Stream Scale
single-core vector
2446 2446
Stream Add
single-core scalar
2238 2238
Stream Add
single-core vector
2768 2768
Stream Triad
single-core scalar
2437 2437
Stream Triad
single-core vector
2052 2052