iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4705 4705

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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-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 4330 4330
Blowfish
single-core scalar
2000 2000
Blowfish
multi-core scalar
4214 4214
Text Compress
single-core scalar
2762 2762
Text Compress
multi-core scalar
5312 5312
Text Decompress
single-core scalar
2397 2397
Text Decompress
multi-core scalar
4867 4867
Image Compress
single-core scalar
2649 2649
Image Compress
multi-core scalar
5184 5184
Image Decompress
single-core scalar
2734 2734
Image Decompress
multi-core scalar
5510 5510
Lua
single-core scalar
4853 4853
Lua
multi-core scalar
9482 9482

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6722 6722
Mandelbrot
single-core scalar
2284 2284
Mandelbrot
multi-core scalar
4605 4605
Dot Product
single-core scalar
4137 4137
Dot Product
single-core vector
3211 3211
Dot Product
multi-core scalar
8732 8732
Dot Product
multi-core vector
7351 7351
LU Decomposition
single-core scalar
1792 1792
LU Decomposition
multi-core scalar
3389 3389
Primality Test
single-core scalar
6012 6012
Primality Test
multi-core scalar
9212 9212
Sharpen Image
single-core scalar
6509 6509
Sharpen Image
multi-core scalar
12928 12928
Blur Image
single-core scalar
8017 8017
Blur Image
multi-core scalar
15932 15932

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3194 3194
Read Sequential
single-core scalar
4347 4347
Write Sequential
single-core scalar
3253 3253
Stdlib Allocate
single-core scalar
3045 3045
Stdlib Write
single-core scalar
2522 2522
Stdlib Copy
single-core scalar
2806 2806

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1988 1988
Stream Copy
single-core scalar
1933 1933
Stream Copy
single-core vector
2044 2044
Stream Scale
single-core scalar
1944 1944
Stream Scale
single-core vector
2120 2120
Stream Add
single-core scalar
2001 2001
Stream Add
single-core vector
2182 2182
Stream Triad
single-core scalar
2119 2119
Stream Triad
single-core vector
1562 1562