iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3780 3780

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.66 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-F2218EA9 Apple Inc. Mac-F2218EA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3110 3110
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
3972 3972
Text Compress
single-core scalar
2038 2038
Text Compress
multi-core scalar
3974 3974
Text Decompress
single-core scalar
1868 1868
Text Decompress
multi-core scalar
3836 3836
Image Compress
single-core scalar
1887 1887
Image Compress
multi-core scalar
3730 3730
Image Decompress
single-core scalar
1677 1677
Image Decompress
multi-core scalar
3388 3388
Lua
single-core scalar
3023 3023
Lua
multi-core scalar
6095 6095

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5485 5485
Mandelbrot
single-core scalar
1983 1983
Mandelbrot
multi-core scalar
4020 4020
Dot Product
single-core scalar
3592 3592
Dot Product
single-core vector
2871 2871
Dot Product
multi-core scalar
7721 7721
Dot Product
multi-core vector
6746 6746
LU Decomposition
single-core scalar
755 755
LU Decomposition
multi-core scalar
1542 1542
Primality Test
single-core scalar
4270 4270
Primality Test
multi-core scalar
6682 6682
Sharpen Image
single-core scalar
5362 5362
Sharpen Image
multi-core scalar
11132 11132
Blur Image
single-core scalar
6673 6673
Blur Image
multi-core scalar
13445 13445

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2730 2730
Read Sequential
single-core scalar
3603 3603
Write Sequential
single-core scalar
2908 2908
Stdlib Allocate
single-core scalar
2092 2092
Stdlib Write
single-core scalar
2520 2520
Stdlib Copy
single-core scalar
2527 2527

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2261 2261
Stream Copy
single-core scalar
2235 2235
Stream Copy
single-core vector
2438 2438
Stream Scale
single-core scalar
2236 2236
Stream Scale
single-core vector
2360 2360
Stream Add
single-core scalar
2006 2006
Stream Add
single-core vector
2641 2641
Stream Triad
single-core scalar
2233 2233
Stream Triad
single-core vector
1946 1946