iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3282 3282

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 1.00 GB 800 MHz DDR2 SDRAM 1.00 GB 800 MHz DDR2 SDRAM

Integer Performance

iMac (Early 2008) iMac (Early 2008)
Integer 2670 2670
Blowfish
single-core scalar
1675 1675
Blowfish
multi-core scalar
3555 3555
Text Compress
single-core scalar
1822 1822
Text Compress
multi-core scalar
3493 3493
Text Decompress
single-core scalar
1562 1562
Text Decompress
multi-core scalar
3296 3296
Image Compress
single-core scalar
1700 1700
Image Compress
multi-core scalar
3296 3296
Image Decompress
single-core scalar
1297 1297
Image Decompress
multi-core scalar
2795 2795
Lua
single-core scalar
2424 2424
Lua
multi-core scalar
5126 5126

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4757 4757
Mandelbrot
single-core scalar
1778 1778
Mandelbrot
multi-core scalar
3517 3517
Dot Product
single-core scalar
3016 3016
Dot Product
single-core vector
2520 2520
Dot Product
multi-core scalar
6889 6889
Dot Product
multi-core vector
5997 5997
LU Decomposition
single-core scalar
689 689
LU Decomposition
multi-core scalar
1402 1402
Primality Test
single-core scalar
3283 3283
Primality Test
multi-core scalar
5125 5125
Sharpen Image
single-core scalar
4861 4861
Sharpen Image
multi-core scalar
9296 9296
Blur Image
single-core scalar
6229 6229
Blur Image
multi-core scalar
12005 12005

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2588 2588
Read Sequential
single-core scalar
3575 3575
Write Sequential
single-core scalar
2609 2609
Stdlib Allocate
single-core scalar
1946 1946
Stdlib Write
single-core scalar
2440 2440
Stdlib Copy
single-core scalar
2373 2373

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1654 1654
Stream Copy
single-core scalar
1650 1650
Stream Copy
single-core vector
1912 1912
Stream Scale
single-core scalar
1758 1758
Stream Scale
single-core vector
1720 1720
Stream Add
single-core scalar
1453 1453
Stream Add
single-core vector
1747 1747
Stream Triad
single-core scalar
1619 1619
Stream Triad
single-core vector
1378 1378