iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3472 3472

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model iMac (Early 2008) iMac (Early 2008)
Processor Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
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-F226BEC8 PVT Apple Inc. Mac-F226BEC8 PVT
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

iMac (Early 2008) iMac (Early 2008)
Integer 2750 2750
Blowfish
single-core scalar
1681 1681
Blowfish
multi-core scalar
3582 3582
Text Compress
single-core scalar
1843 1843
Text Compress
multi-core scalar
3565 3565
Text Decompress
single-core scalar
1681 1681
Text Decompress
multi-core scalar
3443 3443
Image Compress
single-core scalar
1699 1699
Image Compress
multi-core scalar
3337 3337
Image Decompress
single-core scalar
1420 1420
Image Decompress
multi-core scalar
2886 2886
Lua
single-core scalar
2741 2741
Lua
multi-core scalar
5122 5122

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4815 4815
Mandelbrot
single-core scalar
1788 1788
Mandelbrot
multi-core scalar
3622 3622
Dot Product
single-core scalar
3292 3292
Dot Product
single-core vector
2649 2649
Dot Product
multi-core scalar
6951 6951
Dot Product
multi-core vector
6067 6067
LU Decomposition
single-core scalar
688 688
LU Decomposition
multi-core scalar
1391 1391
Primality Test
single-core scalar
3310 3310
Primality Test
multi-core scalar
5176 5176
Sharpen Image
single-core scalar
4841 4841
Sharpen Image
multi-core scalar
9702 9702
Blur Image
single-core scalar
5974 5974
Blur Image
multi-core scalar
11960 11960

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2898 2898
Read Sequential
single-core scalar
3660 3660
Write Sequential
single-core scalar
3257 3257
Stdlib Allocate
single-core scalar
2358 2358
Stdlib Write
single-core scalar
2541 2541
Stdlib Copy
single-core scalar
2677 2677

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 2453 2453
Stream Copy
single-core scalar
2516 2516
Stream Copy
single-core vector
2725 2725
Stream Scale
single-core scalar
2626 2626
Stream Scale
single-core vector
2651 2651
Stream Add
single-core scalar
1906 1906
Stream Add
single-core vector
2943 2943
Stream Triad
single-core scalar
2079 2079
Stream Triad
single-core vector
2183 2183