iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 5280 5280

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 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 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-F2218FC8 Apple Inc. Mac-F2218FC8
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 4588 4588
Blowfish
single-core scalar
2534 2534
Blowfish
multi-core scalar
5415 5415
Text Compress
single-core scalar
2670 2670
Text Compress
multi-core scalar
5179 5179
Text Decompress
single-core scalar
2758 2758
Text Decompress
multi-core scalar
5640 5640
Image Compress
single-core scalar
2674 2674
Image Compress
multi-core scalar
5279 5279
Image Decompress
single-core scalar
3151 3151
Image Decompress
multi-core scalar
6373 6373
Lua
single-core scalar
4463 4463
Lua
multi-core scalar
8928 8928

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 8014 8014
Mandelbrot
single-core scalar
2149 2149
Mandelbrot
multi-core scalar
4365 4365
Dot Product
single-core scalar
4170 4170
Dot Product
single-core vector
4596 4596
Dot Product
multi-core scalar
8817 8817
Dot Product
multi-core vector
9841 9841
LU Decomposition
single-core scalar
1737 1737
LU Decomposition
multi-core scalar
3527 3527
Primality Test
single-core scalar
5513 5513
Primality Test
multi-core scalar
8548 8548
Sharpen Image
single-core scalar
12925 12925
Sharpen Image
multi-core scalar
26311 26311
Blur Image
single-core scalar
6557 6557
Blur Image
multi-core scalar
13153 13153

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3113 3113
Read Sequential
single-core scalar
4409 4409
Write Sequential
single-core scalar
3105 3105
Stdlib Allocate
single-core scalar
2845 2845
Stdlib Write
single-core scalar
2436 2436
Stdlib Copy
single-core scalar
2771 2771

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2473 2473
Stream Copy
single-core scalar
2325 2325
Stream Copy
single-core vector
2571 2571
Stream Scale
single-core scalar
2446 2446
Stream Scale
single-core vector
2460 2460
Stream Add
single-core scalar
2452 2452
Stream Add
single-core vector
2787 2787
Stream Triad
single-core scalar
2675 2675
Stream Triad
single-core vector
2071 2071