iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3510 3510

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
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 2791 2791
Blowfish
single-core scalar
1662 1662
Blowfish
multi-core scalar
3572 3572
Text Compress
single-core scalar
1856 1856
Text Compress
multi-core scalar
3597 3597
Text Decompress
single-core scalar
1681 1681
Text Decompress
multi-core scalar
3445 3445
Image Compress
single-core scalar
1696 1696
Image Compress
multi-core scalar
3326 3326
Image Decompress
single-core scalar
1497 1497
Image Decompress
multi-core scalar
3067 3067
Lua
single-core scalar
2756 2756
Lua
multi-core scalar
5342 5342

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4992 4992
Mandelbrot
single-core scalar
1779 1779
Mandelbrot
multi-core scalar
3628 3628
Dot Product
single-core scalar
3281 3281
Dot Product
single-core vector
2648 2648
Dot Product
multi-core scalar
6963 6963
Dot Product
multi-core vector
6082 6082
LU Decomposition
single-core scalar
691 691
LU Decomposition
multi-core scalar
1400 1400
Primality Test
single-core scalar
3938 3938
Primality Test
multi-core scalar
6157 6157
Sharpen Image
single-core scalar
5003 5003
Sharpen Image
multi-core scalar
10113 10113
Blur Image
single-core scalar
6059 6059
Blur Image
multi-core scalar
12154 12154

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2742 2742
Read Sequential
single-core scalar
3554 3554
Write Sequential
single-core scalar
3000 3000
Stdlib Allocate
single-core scalar
2002 2002
Stdlib Write
single-core scalar
2537 2537
Stdlib Copy
single-core scalar
2617 2617

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 2376 2376
Stream Copy
single-core scalar
2411 2411
Stream Scale
single-core scalar
2529 2529
Stream Add
single-core scalar
1903 1903
Stream Triad
single-core scalar
2079 2079