iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3910 3910

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3342 3342
Blowfish
single-core scalar
2145 2145
Blowfish
multi-core scalar
4437 4437
Text Compress
single-core scalar
2333 2333
Text Compress
multi-core scalar
4233 4233
Text Decompress
single-core scalar
2145 2145
Text Decompress
multi-core scalar
4080 4080
Image Compress
single-core scalar
2146 2146
Image Compress
multi-core scalar
4115 4115
Image Decompress
single-core scalar
1890 1890
Image Decompress
multi-core scalar
3635 3635
Lua
single-core scalar
3154 3154
Lua
multi-core scalar
5799 5799

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5759 5759
Mandelbrot
single-core scalar
2244 2244
Mandelbrot
multi-core scalar
4137 4137
Dot Product
single-core scalar
4141 4141
Dot Product
single-core vector
3378 3378
Dot Product
multi-core scalar
7922 7922
Dot Product
multi-core vector
7144 7144
LU Decomposition
single-core scalar
881 881
LU Decomposition
multi-core scalar
1561 1561
Primality Test
single-core scalar
4650 4650
Primality Test
multi-core scalar
6698 6698
Sharpen Image
single-core scalar
6387 6387
Sharpen Image
multi-core scalar
12133 12133
Blur Image
single-core scalar
7702 7702
Blur Image
multi-core scalar
11651 11651

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2591 2591
Read Sequential
single-core scalar
3545 3545
Write Sequential
single-core scalar
2447 2447
Stdlib Allocate
single-core scalar
2150 2150
Stdlib Write
single-core scalar
2372 2372
Stdlib Copy
single-core scalar
2445 2445

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2072 2072
Stream Copy
single-core scalar
1980 1980
Stream Copy
single-core vector
2092 2092
Stream Scale
single-core scalar
2189 2189
Stream Scale
single-core vector
2218 2218
Stream Add
single-core scalar
1836 1836
Stream Add
single-core vector
2267 2267
Stream Triad
single-core scalar
2108 2108
Stream Triad
single-core vector
1888 1888