iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4754 4754

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.9.0 Mac OS X 10.9.0
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-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 4430 4430
Blowfish
single-core scalar
1973 1973
Blowfish
multi-core scalar
4195 4195
Text Compress
single-core scalar
2776 2776
Text Compress
multi-core scalar
5354 5354
Text Decompress
single-core scalar
2372 2372
Text Decompress
multi-core scalar
4842 4842
Image Compress
single-core scalar
2654 2654
Image Compress
multi-core scalar
5190 5190
Image Decompress
single-core scalar
2761 2761
Image Decompress
multi-core scalar
5601 5601
Lua
single-core scalar
5163 5163
Lua
multi-core scalar
10283 10283

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6806 6806
Mandelbrot
single-core scalar
2289 2289
Mandelbrot
multi-core scalar
4608 4608
Dot Product
single-core scalar
4164 4164
Dot Product
single-core vector
3243 3243
Dot Product
multi-core scalar
8780 8780
Dot Product
multi-core vector
7411 7411
LU Decomposition
single-core scalar
1824 1824
LU Decomposition
multi-core scalar
3612 3612
Primality Test
single-core scalar
6367 6367
Primality Test
multi-core scalar
9862 9862
Sharpen Image
single-core scalar
6572 6572
Sharpen Image
multi-core scalar
13240 13240
Blur Image
single-core scalar
7780 7780
Blur Image
multi-core scalar
15537 15537

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2874 2874
Read Sequential
single-core scalar
4337 4337
Write Sequential
single-core scalar
3104 3104
Stdlib Allocate
single-core scalar
3067 3067
Stdlib Write
single-core scalar
1051 1051
Stdlib Copy
single-core scalar
2813 2813

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2466 2466
Stream Copy
single-core scalar
2303 2303
Stream Copy
single-core vector
2552 2552
Stream Scale
single-core scalar
2429 2429
Stream Scale
single-core vector
2466 2466
Stream Add
single-core scalar
2437 2437
Stream Add
single-core vector
2799 2799
Stream Triad
single-core scalar
2672 2672
Stream Triad
single-core vector
2071 2071