iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4733 4733

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8 (Build 12A128p) Mac OS X 10.8 (Build 12A128p)
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 4375 4375
Blowfish
single-core scalar
1991 1991
Blowfish
multi-core scalar
4196 4196
Text Compress
single-core scalar
2752 2752
Text Compress
multi-core scalar
5298 5298
Text Decompress
single-core scalar
2393 2393
Text Decompress
multi-core scalar
4872 4872
Image Compress
single-core scalar
2650 2650
Image Compress
multi-core scalar
5196 5196
Image Decompress
single-core scalar
2697 2697
Image Decompress
multi-core scalar
5450 5450
Lua
single-core scalar
5084 5084
Lua
multi-core scalar
9925 9925

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6652 6652
Mandelbrot
single-core scalar
2283 2283
Mandelbrot
multi-core scalar
4576 4576
Dot Product
single-core scalar
4118 4118
Dot Product
single-core vector
3169 3169
Dot Product
multi-core scalar
8676 8676
Dot Product
multi-core vector
7342 7342
LU Decomposition
single-core scalar
1813 1813
LU Decomposition
multi-core scalar
3662 3662
Primality Test
single-core scalar
5795 5795
Primality Test
multi-core scalar
9044 9044
Sharpen Image
single-core scalar
6481 6481
Sharpen Image
multi-core scalar
13008 13008
Blur Image
single-core scalar
7735 7735
Blur Image
multi-core scalar
15435 15435

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3139 3139
Read Sequential
single-core scalar
4306 4306
Write Sequential
single-core scalar
3148 3148
Stdlib Allocate
single-core scalar
2941 2941
Stdlib Write
single-core scalar
2507 2507
Stdlib Copy
single-core scalar
2796 2796

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2460 2460
Stream Copy
single-core scalar
2298 2298
Stream Copy
single-core vector
2562 2562
Stream Scale
single-core scalar
2428 2428
Stream Scale
single-core vector
2452 2452
Stream Add
single-core scalar
2449 2449
Stream Add
single-core vector
2783 2783
Stream Triad
single-core scalar
2652 2652
Stream Triad
single-core vector
2061 2061