iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 2479 2479

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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-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 1863 1863
Blowfish
single-core scalar
1109 1109
Blowfish
multi-core scalar
2356 2356
Text Compress
single-core scalar
1238 1238
Text Compress
multi-core scalar
2369 2369
Text Decompress
single-core scalar
1125 1125
Text Decompress
multi-core scalar
2295 2295
Image Compress
single-core scalar
1134 1134
Image Compress
multi-core scalar
2216 2216
Image Decompress
single-core scalar
1004 1004
Image Decompress
multi-core scalar
2027 2027
Lua
single-core scalar
1852 1852
Lua
multi-core scalar
3642 3642

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 3303 3303
Mandelbrot
single-core scalar
1190 1190
Mandelbrot
multi-core scalar
2407 2407
Dot Product
single-core scalar
2192 2192
Dot Product
single-core vector
1763 1763
Dot Product
multi-core scalar
4598 4598
Dot Product
multi-core vector
4030 4030
LU Decomposition
single-core scalar
461 461
LU Decomposition
multi-core scalar
929 929
Primality Test
single-core scalar
2544 2544
Primality Test
multi-core scalar
3936 3936
Sharpen Image
single-core scalar
3337 3337
Sharpen Image
multi-core scalar
6742 6742
Blur Image
single-core scalar
4031 4031
Blur Image
multi-core scalar
8086 8086

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2322 2322
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
2658 2658
Stdlib Allocate
single-core scalar
1429 1429
Stdlib Write
single-core scalar
2526 2526
Stdlib Copy
single-core scalar
2421 2421

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2072 2072
Stream Copy
single-core scalar
2134 2134
Stream Copy
single-core vector
2401 2401
Stream Scale
single-core scalar
2299 2299
Stream Scale
single-core vector
2339 2339
Stream Add
single-core scalar
1323 1323
Stream Add
single-core vector
2667 2667
Stream Triad
single-core scalar
1444 1444
Stream Triad
single-core vector
1971 1971