iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4435 4435

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 E8335 @ 2.93 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8335 @ 2.93 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 4109 4109
Blowfish
single-core scalar
1902 1902
Blowfish
multi-core scalar
3772 3772
Text Compress
single-core scalar
2639 2639
Text Compress
multi-core scalar
4942 4942
Text Decompress
single-core scalar
2242 2242
Text Decompress
multi-core scalar
4393 4393
Image Compress
single-core scalar
2522 2522
Image Compress
multi-core scalar
4831 4831
Image Decompress
single-core scalar
2607 2607
Image Decompress
multi-core scalar
5074 5074
Lua
single-core scalar
5086 5086
Lua
multi-core scalar
9305 9305

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6110 6110
Mandelbrot
single-core scalar
2179 2179
Mandelbrot
multi-core scalar
4327 4327
Dot Product
single-core scalar
3956 3956
Dot Product
single-core vector
3075 3075
Dot Product
multi-core scalar
8096 8096
Dot Product
multi-core vector
6853 6853
LU Decomposition
single-core scalar
1733 1733
LU Decomposition
multi-core scalar
3346 3346
Primality Test
single-core scalar
5581 5581
Primality Test
multi-core scalar
7839 7839
Sharpen Image
single-core scalar
6250 6250
Sharpen Image
multi-core scalar
10627 10627
Blur Image
single-core scalar
7356 7356
Blur Image
multi-core scalar
14326 14326

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3071 3071
Read Sequential
single-core scalar
4193 4193
Write Sequential
single-core scalar
2993 2993
Stdlib Allocate
single-core scalar
2880 2880
Stdlib Write
single-core scalar
2523 2523
Stdlib Copy
single-core scalar
2767 2767

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2451 2451
Stream Copy
single-core scalar
2293 2293
Stream Copy
single-core vector
2551 2551
Stream Scale
single-core scalar
2411 2411
Stream Scale
single-core vector
2444 2444
Stream Add
single-core scalar
2425 2425
Stream Add
single-core vector
2783 2783
Stream Triad
single-core scalar
2647 2647
Stream Triad
single-core vector
2057 2057