iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3759 3759

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8 (Build 12A193i) Mac OS X 10.8 (Build 12A193i)
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 3548 3548
Blowfish
single-core scalar
1921 1921
Blowfish
multi-core scalar
3141 3141
Text Compress
single-core scalar
2485 2485
Text Compress
multi-core scalar
3925 3925
Text Decompress
single-core scalar
2200 2200
Text Decompress
multi-core scalar
4262 4262
Image Compress
single-core scalar
2441 2441
Image Compress
multi-core scalar
3051 3051
Image Decompress
single-core scalar
2545 2545
Image Decompress
multi-core scalar
3818 3818
Lua
single-core scalar
4422 4422
Lua
multi-core scalar
8374 8374

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5041 5041
Mandelbrot
single-core scalar
2224 2224
Mandelbrot
multi-core scalar
3970 3970
Dot Product
single-core scalar
3860 3860
Dot Product
single-core vector
2883 2883
Dot Product
multi-core scalar
4738 4738
Dot Product
multi-core vector
4136 4136
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
2487 2487
Primality Test
single-core scalar
5001 5001
Primality Test
multi-core scalar
5106 5106
Sharpen Image
single-core scalar
6214 6214
Sharpen Image
multi-core scalar
7671 7671
Blur Image
single-core scalar
7415 7415
Blur Image
multi-core scalar
13205 13205

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2690 2690
Read Sequential
single-core scalar
3545 3545
Write Sequential
single-core scalar
2510 2510
Stdlib Allocate
single-core scalar
2742 2742
Stdlib Write
single-core scalar
2172 2172
Stdlib Copy
single-core scalar
2483 2483

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2151 2151
Stream Copy
single-core scalar
2014 2014
Stream Copy
single-core vector
2315 2315
Stream Scale
single-core scalar
2080 2080
Stream Scale
single-core vector
2244 2244
Stream Add
single-core scalar
2058 2058
Stream Add
single-core vector
2483 2483
Stream Triad
single-core scalar
2268 2268
Stream Triad
single-core vector
1748 1748