iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3728 3728

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.66 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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 2895 2895
Blowfish
single-core scalar
1869 1869
Blowfish
multi-core scalar
3945 3945
Text Compress
single-core scalar
2054 2054
Text Compress
multi-core scalar
3900 3900
Text Decompress
single-core scalar
1875 1875
Text Decompress
multi-core scalar
3800 3800
Image Compress
single-core scalar
1902 1902
Image Compress
multi-core scalar
3538 3538
Image Decompress
single-core scalar
1659 1659
Image Decompress
multi-core scalar
2117 2117
Lua
single-core scalar
2729 2729
Lua
multi-core scalar
5358 5358

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5480 5480
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3982 3982
Dot Product
single-core scalar
3595 3595
Dot Product
single-core vector
2929 2929
Dot Product
multi-core scalar
7651 7651
Dot Product
multi-core vector
6687 6687
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
1545 1545
Primality Test
single-core scalar
4205 4205
Primality Test
multi-core scalar
6483 6483
Sharpen Image
single-core scalar
5552 5552
Sharpen Image
multi-core scalar
11175 11175
Blur Image
single-core scalar
6695 6695
Blur Image
multi-core scalar
13473 13473

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2835 2835
Read Sequential
single-core scalar
3871 3871
Write Sequential
single-core scalar
2939 2939
Stdlib Allocate
single-core scalar
2115 2115
Stdlib Write
single-core scalar
2525 2525
Stdlib Copy
single-core scalar
2729 2729

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2305 2305
Stream Copy
single-core scalar
2282 2282
Stream Copy
single-core vector
2468 2468
Stream Scale
single-core scalar
2391 2391
Stream Scale
single-core vector
2399 2399
Stream Add
single-core scalar
2034 2034
Stream Add
single-core vector
2674 2674
Stream Triad
single-core scalar
2201 2201
Stream Triad
single-core vector
1993 1993