iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4286 4286

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 3573 3573
Blowfish
single-core scalar
2158 2158
Blowfish
multi-core scalar
4516 4516
Text Compress
single-core scalar
2389 2389
Text Compress
multi-core scalar
4604 4604
Text Decompress
single-core scalar
2123 2123
Text Decompress
multi-core scalar
4310 4310
Image Compress
single-core scalar
2188 2188
Image Compress
multi-core scalar
4264 4264
Image Decompress
single-core scalar
1944 1944
Image Decompress
multi-core scalar
3867 3867
Lua
single-core scalar
3532 3532
Lua
multi-core scalar
6985 6985

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6392 6392
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4585 4585
Dot Product
single-core scalar
4178 4178
Dot Product
single-core vector
3337 3337
Dot Product
multi-core scalar
8789 8789
Dot Product
multi-core vector
7597 7597
LU Decomposition
single-core scalar
868 868
LU Decomposition
multi-core scalar
1756 1756
Primality Test
single-core scalar
5023 5023
Primality Test
multi-core scalar
7726 7726
Sharpen Image
single-core scalar
6425 6425
Sharpen Image
multi-core scalar
12918 12918
Blur Image
single-core scalar
8064 8064
Blur Image
multi-core scalar
15949 15949

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3011 3011
Read Sequential
single-core scalar
4091 4091
Write Sequential
single-core scalar
3168 3168
Stdlib Allocate
single-core scalar
2646 2646
Stdlib Write
single-core scalar
2422 2422
Stdlib Copy
single-core scalar
2728 2728

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1966 1966
Stream Copy
single-core scalar
1980 1980
Stream Copy
single-core vector
2122 2122
Stream Scale
single-core scalar
2020 2020
Stream Scale
single-core vector
1945 1945
Stream Add
single-core scalar
1904 1904
Stream Add
single-core vector
2216 2216
Stream Triad
single-core scalar
2034 2034
Stream Triad
single-core vector
1507 1507