iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4072 4072

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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-F2218FC8 Apple Inc. Mac-F2218FC8
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 3618 3618
Blowfish
single-core scalar
1700 1700
Blowfish
multi-core scalar
3482 3482
Text Compress
single-core scalar
2360 2360
Text Compress
multi-core scalar
4215 4215
Text Decompress
single-core scalar
2068 2068
Text Decompress
multi-core scalar
3833 3833
Image Compress
single-core scalar
2301 2301
Image Compress
multi-core scalar
4166 4166
Image Decompress
single-core scalar
2365 2365
Image Decompress
multi-core scalar
4542 4542
Lua
single-core scalar
4378 4378
Lua
multi-core scalar
8008 8008

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5728 5728
Mandelbrot
single-core scalar
1948 1948
Mandelbrot
multi-core scalar
3883 3883
Dot Product
single-core scalar
3595 3595
Dot Product
single-core vector
2797 2797
Dot Product
multi-core scalar
7417 7417
Dot Product
multi-core vector
6277 6277
LU Decomposition
single-core scalar
1576 1576
LU Decomposition
multi-core scalar
3104 3104
Primality Test
single-core scalar
5093 5093
Primality Test
multi-core scalar
7618 7618
Sharpen Image
single-core scalar
5687 5687
Sharpen Image
multi-core scalar
11310 11310
Blur Image
single-core scalar
6736 6736
Blur Image
multi-core scalar
13155 13155

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2867 2867
Read Sequential
single-core scalar
3928 3928
Write Sequential
single-core scalar
2965 2965
Stdlib Allocate
single-core scalar
2498 2498
Stdlib Write
single-core scalar
2385 2385
Stdlib Copy
single-core scalar
2559 2559

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2283 2283
Stream Copy
single-core scalar
2119 2119
Stream Copy
single-core vector
2369 2369
Stream Scale
single-core scalar
2239 2239
Stream Scale
single-core vector
2269 2269
Stream Add
single-core scalar
2254 2254
Stream Add
single-core vector
2551 2551
Stream Triad
single-core scalar
2455 2455
Stream Triad
single-core vector
2013 2013