iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4151 4151

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 3410 3410
Blowfish
single-core scalar
2146 2146
Blowfish
multi-core scalar
4406 4406
Text Compress
single-core scalar
2382 2382
Text Compress
multi-core scalar
4134 4134
Text Decompress
single-core scalar
2126 2126
Text Decompress
multi-core scalar
3974 3974
Image Compress
single-core scalar
2180 2180
Image Compress
multi-core scalar
4103 4103
Image Decompress
single-core scalar
1932 1932
Image Decompress
multi-core scalar
3665 3665
Lua
single-core scalar
3521 3521
Lua
multi-core scalar
6351 6351

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6209 6209
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
4523 4523
Dot Product
single-core scalar
4173 4173
Dot Product
single-core vector
3336 3336
Dot Product
multi-core scalar
8594 8594
Dot Product
multi-core vector
7379 7379
LU Decomposition
single-core scalar
871 871
LU Decomposition
multi-core scalar
1798 1798
Primality Test
single-core scalar
5010 5010
Primality Test
multi-core scalar
7184 7184
Sharpen Image
single-core scalar
6385 6385
Sharpen Image
multi-core scalar
12385 12385
Blur Image
single-core scalar
8042 8042
Blur Image
multi-core scalar
14976 14976

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2930 2930
Read Sequential
single-core scalar
3913 3913
Write Sequential
single-core scalar
2937 2937
Stdlib Allocate
single-core scalar
2725 2725
Stdlib Write
single-core scalar
2475 2475
Stdlib Copy
single-core scalar
2601 2601

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1986 1986
Stream Copy
single-core scalar
1831 1831
Stream Copy
single-core vector
1999 1999
Stream Scale
single-core scalar
2360 2360
Stream Scale
single-core vector
1980 1980
Stream Add
single-core scalar
1895 1895
Stream Add
single-core vector
2069 2069
Stream Triad
single-core scalar
2051 2051
Stream Triad
single-core vector
1706 1706