iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4576 4576

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 4246 4246
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
3994 3994
Text Compress
single-core scalar
2727 2727
Text Compress
multi-core scalar
5108 5108
Text Decompress
single-core scalar
2334 2334
Text Decompress
multi-core scalar
4634 4634
Image Compress
single-core scalar
2621 2621
Image Compress
multi-core scalar
4975 4975
Image Decompress
single-core scalar
2719 2719
Image Decompress
multi-core scalar
5155 5155
Lua
single-core scalar
5280 5280
Lua
multi-core scalar
9446 9446

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6451 6451
Mandelbrot
single-core scalar
2259 2259
Mandelbrot
multi-core scalar
4440 4440
Dot Product
single-core scalar
4106 4106
Dot Product
single-core vector
3200 3200
Dot Product
multi-core scalar
8385 8385
Dot Product
multi-core vector
7026 7026
LU Decomposition
single-core scalar
1799 1799
LU Decomposition
multi-core scalar
3387 3387
Primality Test
single-core scalar
5787 5787
Primality Test
multi-core scalar
8426 8426
Sharpen Image
single-core scalar
6491 6491
Sharpen Image
multi-core scalar
12537 12537
Blur Image
single-core scalar
7657 7657
Blur Image
multi-core scalar
14820 14820

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2998 2998
Read Sequential
single-core scalar
4009 4009
Write Sequential
single-core scalar
2943 2943
Stdlib Allocate
single-core scalar
2952 2952
Stdlib Write
single-core scalar
2449 2449
Stdlib Copy
single-core scalar
2639 2639

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2334 2334
Stream Copy
single-core scalar
2212 2212
Stream Copy
single-core vector
2409 2409
Stream Scale
single-core scalar
2306 2306
Stream Scale
single-core vector
2343 2343
Stream Add
single-core scalar
2313 2313
Stream Add
single-core vector
2629 2629
Stream Triad
single-core scalar
2515 2515
Stream Triad
single-core vector
1948 1948