iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4301 4301

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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-F2218FC8 Apple Inc. Mac-F2218FC8
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 3581 3581
Blowfish
single-core scalar
2138 2138
Blowfish
multi-core scalar
4519 4519
Text Compress
single-core scalar
2397 2397
Text Compress
multi-core scalar
4605 4605
Text Decompress
single-core scalar
2133 2133
Text Decompress
multi-core scalar
4331 4331
Image Compress
single-core scalar
2193 2193
Image Compress
multi-core scalar
4269 4269
Image Decompress
single-core scalar
1963 1963
Image Decompress
multi-core scalar
3939 3939
Lua
single-core scalar
3532 3532
Lua
multi-core scalar
6964 6964

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6392 6392
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4591 4591
Dot Product
single-core scalar
4180 4180
Dot Product
single-core vector
3341 3341
Dot Product
multi-core scalar
8764 8764
Dot Product
multi-core vector
7659 7659
LU Decomposition
single-core scalar
904 904
LU Decomposition
multi-core scalar
1821 1821
Primality Test
single-core scalar
5033 5033
Primality Test
multi-core scalar
7766 7766
Sharpen Image
single-core scalar
6438 6438
Sharpen Image
multi-core scalar
12699 12699
Blur Image
single-core scalar
8059 8059
Blur Image
multi-core scalar
15965 15965

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3061 3061
Read Sequential
single-core scalar
4151 4151
Write Sequential
single-core scalar
3150 3150
Stdlib Allocate
single-core scalar
2718 2718
Stdlib Write
single-core scalar
2510 2510
Stdlib Copy
single-core scalar
2777 2777

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1985 1985
Stream Copy
single-core scalar
1874 1874
Stream Copy
single-core vector
2164 2164
Stream Scale
single-core scalar
2054 2054
Stream Scale
single-core vector
2202 2202
Stream Add
single-core scalar
1813 1813
Stream Add
single-core vector
2228 2228
Stream Triad
single-core scalar
1962 1962
Stream Triad
single-core vector
1586 1586