iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4308 4308

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 32 KB
L1 Data Cache 32 KB 32 KB
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 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3575 3575
Blowfish
single-core scalar
2149 2149
Blowfish
multi-core scalar
4543 4543
Text Compress
single-core scalar
2397 2397
Text Compress
multi-core scalar
4599 4599
Text Decompress
single-core scalar
2124 2124
Text Decompress
multi-core scalar
4322 4322
Image Compress
single-core scalar
2190 2190
Image Compress
multi-core scalar
4277 4277
Image Decompress
single-core scalar
1948 1948
Image Decompress
multi-core scalar
3921 3921
Lua
single-core scalar
3486 3486
Lua
multi-core scalar
6945 6945

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6398 6398
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4589 4589
Dot Product
single-core scalar
4180 4180
Dot Product
single-core vector
3342 3342
Dot Product
multi-core scalar
8780 8780
Dot Product
multi-core vector
7682 7682
LU Decomposition
single-core scalar
885 885
LU Decomposition
multi-core scalar
1795 1795
Primality Test
single-core scalar
4969 4969
Primality Test
multi-core scalar
7815 7815
Sharpen Image
single-core scalar
6403 6403
Sharpen Image
multi-core scalar
12755 12755
Blur Image
single-core scalar
8056 8056
Blur Image
multi-core scalar
16054 16054

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3070 3070
Read Sequential
single-core scalar
4195 4195
Write Sequential
single-core scalar
3167 3167
Stdlib Allocate
single-core scalar
2699 2699
Stdlib Write
single-core scalar
2516 2516
Stdlib Copy
single-core scalar
2776 2776

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2038 2038
Stream Copy
single-core scalar
2104 2104
Stream Copy
single-core vector
2164 2164
Stream Scale
single-core scalar
2203 2203
Stream Scale
single-core vector
2050 2050
Stream Add
single-core scalar
1851 1851
Stream Add
single-core vector
2260 2260
Stream Triad
single-core scalar
2058 2058
Stream Triad
single-core vector
1621 1621