iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 5306 5306

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 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 4645 4645
Blowfish
single-core scalar
2534 2534
Blowfish
multi-core scalar
5397 5397
Text Compress
single-core scalar
2672 2672
Text Compress
multi-core scalar
5147 5147
Text Decompress
single-core scalar
2756 2756
Text Decompress
multi-core scalar
5605 5605
Image Compress
single-core scalar
2683 2683
Image Compress
multi-core scalar
5287 5287
Image Decompress
single-core scalar
3140 3140
Image Decompress
multi-core scalar
6387 6387
Lua
single-core scalar
4754 4754
Lua
multi-core scalar
9383 9383

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 8003 8003
Mandelbrot
single-core scalar
2149 2149
Mandelbrot
multi-core scalar
4339 4339
Dot Product
single-core scalar
4167 4167
Dot Product
single-core vector
4594 4594
Dot Product
multi-core scalar
8784 8784
Dot Product
multi-core vector
9800 9800
LU Decomposition
single-core scalar
1856 1856
LU Decomposition
multi-core scalar
3524 3524
Primality Test
single-core scalar
5511 5511
Primality Test
multi-core scalar
8401 8401
Sharpen Image
single-core scalar
12952 12952
Sharpen Image
multi-core scalar
26328 26328
Blur Image
single-core scalar
6553 6553
Blur Image
multi-core scalar
13094 13094

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3157 3157
Read Sequential
single-core scalar
4434 4434
Write Sequential
single-core scalar
3176 3176
Stdlib Allocate
single-core scalar
2850 2850
Stdlib Write
single-core scalar
2522 2522
Stdlib Copy
single-core scalar
2806 2806

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2485 2485
Stream Copy
single-core scalar
2330 2330
Stream Copy
single-core vector
2583 2583
Stream Scale
single-core scalar
2455 2455
Stream Scale
single-core vector
2480 2480
Stream Add
single-core scalar
2461 2461
Stream Add
single-core vector
2801 2801
Stream Triad
single-core scalar
2693 2693
Stream Triad
single-core vector
2082 2082