iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4306 4306

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 3584 3584
Blowfish
single-core scalar
2154 2154
Blowfish
multi-core scalar
4544 4544
Text Compress
single-core scalar
2395 2395
Text Compress
multi-core scalar
4593 4593
Text Decompress
single-core scalar
2122 2122
Text Decompress
multi-core scalar
4317 4317
Image Compress
single-core scalar
2188 2188
Image Compress
multi-core scalar
4280 4280
Image Decompress
single-core scalar
1952 1952
Image Decompress
multi-core scalar
3940 3940
Lua
single-core scalar
3526 3526
Lua
multi-core scalar
6997 6997

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6394 6394
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4601 4601
Dot Product
single-core scalar
4179 4179
Dot Product
single-core vector
3342 3342
Dot Product
multi-core scalar
8758 8758
Dot Product
multi-core vector
7598 7598
LU Decomposition
single-core scalar
909 909
LU Decomposition
multi-core scalar
1830 1830
Primality Test
single-core scalar
4968 4968
Primality Test
multi-core scalar
7787 7787
Sharpen Image
single-core scalar
6401 6401
Sharpen Image
multi-core scalar
12834 12834
Blur Image
single-core scalar
8057 8057
Blur Image
multi-core scalar
15972 15972

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3040 3040
Read Sequential
single-core scalar
4152 4152
Write Sequential
single-core scalar
3165 3165
Stdlib Allocate
single-core scalar
2703 2703
Stdlib Write
single-core scalar
2437 2437
Stdlib Copy
single-core scalar
2746 2746

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2066 2066
Stream Copy
single-core scalar
2044 2044
Stream Copy
single-core vector
2374 2374
Stream Scale
single-core scalar
2123 2123
Stream Scale
single-core vector
2066 2066
Stream Add
single-core scalar
1942 1942
Stream Add
single-core vector
2252 2252
Stream Triad
single-core scalar
2117 2117
Stream Triad
single-core vector
1615 1615