iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3368 3368

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 2699 2699
Blowfish
single-core scalar
1692 1692
Blowfish
multi-core scalar
3556 3556
Text Compress
single-core scalar
1844 1844
Text Compress
multi-core scalar
3443 3443
Text Decompress
single-core scalar
1658 1658
Text Decompress
multi-core scalar
3267 3267
Image Compress
single-core scalar
1706 1706
Image Compress
multi-core scalar
3310 3310
Image Decompress
single-core scalar
1416 1416
Image Decompress
multi-core scalar
2812 2812
Lua
single-core scalar
2617 2617
Lua
multi-core scalar
5070 5070

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4779 4779
Mandelbrot
single-core scalar
1784 1784
Mandelbrot
multi-core scalar
3560 3560
Dot Product
single-core scalar
3107 3107
Dot Product
single-core vector
2616 2616
Dot Product
multi-core scalar
6706 6706
Dot Product
multi-core vector
6008 6008
LU Decomposition
single-core scalar
686 686
LU Decomposition
multi-core scalar
1396 1396
Primality Test
single-core scalar
3401 3401
Primality Test
multi-core scalar
5108 5108
Sharpen Image
single-core scalar
4834 4834
Sharpen Image
multi-core scalar
9558 9558
Blur Image
single-core scalar
6201 6201
Blur Image
multi-core scalar
11951 11951

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2737 2737
Read Sequential
single-core scalar
3500 3500
Write Sequential
single-core scalar
3192 3192
Stdlib Allocate
single-core scalar
1966 1966
Stdlib Write
single-core scalar
2397 2397
Stdlib Copy
single-core scalar
2633 2633

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 2040 2040
Stream Copy
single-core scalar
2005 2005
Stream Copy
single-core vector
2211 2211
Stream Scale
single-core scalar
2220 2220
Stream Scale
single-core vector
2203 2203
Stream Add
single-core scalar
1707 1707
Stream Add
single-core vector
2352 2352
Stream Triad
single-core scalar
1989 1989
Stream Triad
single-core vector
1633 1633