iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4670 4670

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 4332 4332
Blowfish
single-core scalar
1986 1986
Blowfish
multi-core scalar
4191 4191
Text Compress
single-core scalar
2770 2770
Text Compress
multi-core scalar
5264 5264
Text Decompress
single-core scalar
2325 2325
Text Decompress
multi-core scalar
4721 4721
Image Compress
single-core scalar
2637 2637
Image Compress
multi-core scalar
5081 5081
Image Decompress
single-core scalar
2722 2722
Image Decompress
multi-core scalar
5308 5308
Lua
single-core scalar
5068 5068
Lua
multi-core scalar
9912 9912

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6652 6652
Mandelbrot
single-core scalar
2282 2282
Mandelbrot
multi-core scalar
4559 4559
Dot Product
single-core scalar
4132 4132
Dot Product
single-core vector
3212 3212
Dot Product
multi-core scalar
8601 8601
Dot Product
multi-core vector
7262 7262
LU Decomposition
single-core scalar
1774 1774
LU Decomposition
multi-core scalar
3319 3319
Primality Test
single-core scalar
5961 5961
Primality Test
multi-core scalar
9116 9116
Sharpen Image
single-core scalar
6483 6483
Sharpen Image
multi-core scalar
12676 12676
Blur Image
single-core scalar
8017 8017
Blur Image
multi-core scalar
15736 15736

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3150 3150
Read Sequential
single-core scalar
4297 4297
Write Sequential
single-core scalar
3226 3226
Stdlib Allocate
single-core scalar
2979 2979
Stdlib Write
single-core scalar
2509 2509
Stdlib Copy
single-core scalar
2741 2741

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1959 1959
Stream Copy
single-core scalar
1873 1873
Stream Copy
single-core vector
1963 1963
Stream Scale
single-core scalar
1954 1954
Stream Scale
single-core vector
2025 2025
Stream Add
single-core scalar
2023 2023
Stream Add
single-core vector
2197 2197
Stream Triad
single-core scalar
2106 2106
Stream Triad
single-core vector
1534 1534