iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4709 4709

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-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 4371 4371
Blowfish
single-core scalar
1985 1985
Blowfish
multi-core scalar
4246 4246
Text Compress
single-core scalar
2771 2771
Text Compress
multi-core scalar
5301 5301
Text Decompress
single-core scalar
2389 2389
Text Decompress
multi-core scalar
4868 4868
Image Compress
single-core scalar
2637 2637
Image Compress
multi-core scalar
5134 5134
Image Decompress
single-core scalar
2721 2721
Image Decompress
multi-core scalar
5395 5395
Lua
single-core scalar
5022 5022
Lua
multi-core scalar
9993 9993

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6700 6700
Mandelbrot
single-core scalar
2281 2281
Mandelbrot
multi-core scalar
4583 4583
Dot Product
single-core scalar
4132 4132
Dot Product
single-core vector
3208 3208
Dot Product
multi-core scalar
8682 8682
Dot Product
multi-core vector
7372 7372
LU Decomposition
single-core scalar
1771 1771
LU Decomposition
multi-core scalar
3327 3327
Primality Test
single-core scalar
5999 5999
Primality Test
multi-core scalar
9170 9170
Sharpen Image
single-core scalar
6479 6479
Sharpen Image
multi-core scalar
12904 12904
Blur Image
single-core scalar
8017 8017
Blur Image
multi-core scalar
15875 15875

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3177 3177
Read Sequential
single-core scalar
4325 4325
Write Sequential
single-core scalar
3235 3235
Stdlib Allocate
single-core scalar
3044 3044
Stdlib Write
single-core scalar
2487 2487
Stdlib Copy
single-core scalar
2794 2794

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1994 1994
Stream Copy
single-core scalar
1994 1994
Stream Copy
single-core vector
2151 2151
Stream Scale
single-core scalar
2000 2000
Stream Scale
single-core vector
2045 2045
Stream Add
single-core scalar
1968 1968
Stream Add
single-core vector
2191 2191
Stream Triad
single-core scalar
2018 2018
Stream Triad
single-core vector
1585 1585