iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4220 4220

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3526 3526
Blowfish
single-core scalar
2105 2105
Blowfish
multi-core scalar
4467 4467
Text Compress
single-core scalar
2368 2368
Text Compress
multi-core scalar
4530 4530
Text Decompress
single-core scalar
2153 2153
Text Decompress
multi-core scalar
4326 4326
Image Compress
single-core scalar
2191 2191
Image Compress
multi-core scalar
4177 4177
Image Decompress
single-core scalar
1886 1886
Image Decompress
multi-core scalar
3868 3868
Lua
single-core scalar
3566 3566
Lua
multi-core scalar
6676 6676

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6229 6229
Mandelbrot
single-core scalar
2239 2239
Mandelbrot
multi-core scalar
4570 4570
Dot Product
single-core scalar
4203 4203
Dot Product
single-core vector
3379 3379
Dot Product
multi-core scalar
8733 8733
Dot Product
multi-core vector
7625 7625
LU Decomposition
single-core scalar
880 880
LU Decomposition
multi-core scalar
1639 1639
Primality Test
single-core scalar
4775 4775
Primality Test
multi-core scalar
7428 7428
Sharpen Image
single-core scalar
6397 6397
Sharpen Image
multi-core scalar
12592 12592
Blur Image
single-core scalar
7731 7731
Blur Image
multi-core scalar
15026 15026

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2854 2854
Read Sequential
single-core scalar
3684 3684
Write Sequential
single-core scalar
2771 2771
Stdlib Allocate
single-core scalar
2655 2655
Stdlib Write
single-core scalar
2480 2480
Stdlib Copy
single-core scalar
2680 2680

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2353 2353
Stream Copy
single-core scalar
2264 2264
Stream Copy
single-core vector
2475 2475
Stream Scale
single-core scalar
2376 2376
Stream Scale
single-core vector
2391 2391
Stream Add
single-core scalar
2213 2213
Stream Add
single-core vector
2708 2708
Stream Triad
single-core scalar
2418 2418
Stream Triad
single-core vector
1983 1983