iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4268 4268

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 3550 3550
Blowfish
single-core scalar
2158 2158
Blowfish
multi-core scalar
4554 4554
Text Compress
single-core scalar
2398 2398
Text Compress
multi-core scalar
4586 4586
Text Decompress
single-core scalar
2123 2123
Text Decompress
multi-core scalar
4303 4303
Image Compress
single-core scalar
2191 2191
Image Compress
multi-core scalar
4255 4255
Image Decompress
single-core scalar
1950 1950
Image Decompress
multi-core scalar
3848 3848
Lua
single-core scalar
3498 3498
Lua
multi-core scalar
6747 6747

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6388 6388
Mandelbrot
single-core scalar
2278 2278
Mandelbrot
multi-core scalar
4582 4582
Dot Product
single-core scalar
4191 4191
Dot Product
single-core vector
3350 3350
Dot Product
multi-core scalar
8725 8725
Dot Product
multi-core vector
7633 7633
LU Decomposition
single-core scalar
867 867
LU Decomposition
multi-core scalar
1755 1755
Primality Test
single-core scalar
5026 5026
Primality Test
multi-core scalar
7791 7791
Sharpen Image
single-core scalar
6448 6448
Sharpen Image
multi-core scalar
12721 12721
Blur Image
single-core scalar
8052 8052
Blur Image
multi-core scalar
16014 16014

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2987 2987
Read Sequential
single-core scalar
4100 4100
Write Sequential
single-core scalar
3096 3096
Stdlib Allocate
single-core scalar
2666 2666
Stdlib Write
single-core scalar
2367 2367
Stdlib Copy
single-core scalar
2708 2708

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1926 1926
Stream Copy
single-core scalar
1928 1928
Stream Copy
single-core vector
2203 2203
Stream Scale
single-core scalar
1889 1889
Stream Scale
single-core vector
1978 1978
Stream Add
single-core scalar
1860 1860
Stream Add
single-core vector
2018 2018
Stream Triad
single-core scalar
1952 1952
Stream Triad
single-core vector
1580 1580