iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3326 3326

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 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-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 2655 2655
Blowfish
single-core scalar
1642 1642
Blowfish
multi-core scalar
3462 3462
Text Compress
single-core scalar
1757 1757
Text Compress
multi-core scalar
3494 3494
Text Decompress
single-core scalar
1537 1537
Text Decompress
multi-core scalar
3280 3280
Image Compress
single-core scalar
1708 1708
Image Compress
multi-core scalar
3204 3204
Image Decompress
single-core scalar
1420 1420
Image Decompress
multi-core scalar
2822 2822
Lua
single-core scalar
2421 2421
Lua
multi-core scalar
5114 5114

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4730 4730
Mandelbrot
single-core scalar
1644 1644
Mandelbrot
multi-core scalar
3471 3471
Dot Product
single-core scalar
3115 3115
Dot Product
single-core vector
2524 2524
Dot Product
multi-core scalar
6895 6895
Dot Product
multi-core vector
5913 5913
LU Decomposition
single-core scalar
705 705
LU Decomposition
multi-core scalar
1387 1387
Primality Test
single-core scalar
3145 3145
Primality Test
multi-core scalar
5118 5118
Sharpen Image
single-core scalar
4799 4799
Sharpen Image
multi-core scalar
9563 9563
Blur Image
single-core scalar
6012 6012
Blur Image
multi-core scalar
11937 11937

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2711 2711
Read Sequential
single-core scalar
3541 3541
Write Sequential
single-core scalar
3030 3030
Stdlib Allocate
single-core scalar
2013 2013
Stdlib Write
single-core scalar
2466 2466
Stdlib Copy
single-core scalar
2506 2506

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1991 1991
Stream Copy
single-core scalar
2184 2184
Stream Copy
single-core vector
2097 2097
Stream Scale
single-core scalar
2116 2116
Stream Scale
single-core vector
2107 2107
Stream Add
single-core scalar
1616 1616
Stream Add
single-core vector
2287 2287
Stream Triad
single-core scalar
1914 1914
Stream Triad
single-core vector
1610 1610