iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4197 4197

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 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3447 3447
Blowfish
single-core scalar
2146 2146
Blowfish
multi-core scalar
4432 4432
Text Compress
single-core scalar
2390 2390
Text Compress
multi-core scalar
4447 4447
Text Decompress
single-core scalar
2062 2062
Text Decompress
multi-core scalar
4029 4029
Image Compress
single-core scalar
2173 2173
Image Compress
multi-core scalar
4037 4037
Image Decompress
single-core scalar
1932 1932
Image Decompress
multi-core scalar
3827 3827
Lua
single-core scalar
3405 3405
Lua
multi-core scalar
6484 6484

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6175 6175
Mandelbrot
single-core scalar
2282 2282
Mandelbrot
multi-core scalar
4488 4488
Dot Product
single-core scalar
4147 4147
Dot Product
single-core vector
3378 3378
Dot Product
multi-core scalar
8629 8629
Dot Product
multi-core vector
7479 7479
LU Decomposition
single-core scalar
837 837
LU Decomposition
multi-core scalar
1682 1682
Primality Test
single-core scalar
4934 4934
Primality Test
multi-core scalar
7432 7432
Sharpen Image
single-core scalar
6362 6362
Sharpen Image
multi-core scalar
12162 12162
Blur Image
single-core scalar
7723 7723
Blur Image
multi-core scalar
14917 14917

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2966 2966
Read Sequential
single-core scalar
4092 4092
Write Sequential
single-core scalar
3043 3043
Stdlib Allocate
single-core scalar
2411 2411
Stdlib Write
single-core scalar
2515 2515
Stdlib Copy
single-core scalar
2769 2769

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2361 2361
Stream Copy
single-core scalar
2293 2293
Stream Scale
single-core scalar
2414 2414
Stream Add
single-core scalar
2195 2195
Stream Triad
single-core scalar
2367 2367