iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3470 3470

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 3054 3054
Blowfish
single-core scalar
1488 1488
Blowfish
multi-core scalar
2979 2979
Text Compress
single-core scalar
2083 2083
Text Compress
multi-core scalar
3569 3569
Text Decompress
single-core scalar
1773 1773
Text Decompress
multi-core scalar
3412 3412
Image Compress
single-core scalar
2048 2048
Image Compress
multi-core scalar
3712 3712
Image Decompress
single-core scalar
1935 1935
Image Decompress
multi-core scalar
3602 3602
Lua
single-core scalar
3558 3558
Lua
multi-core scalar
6492 6492

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4807 4807
Mandelbrot
single-core scalar
1781 1781
Mandelbrot
multi-core scalar
3204 3204
Dot Product
single-core scalar
3109 3109
Dot Product
single-core vector
2470 2470
Dot Product
multi-core scalar
6198 6198
Dot Product
multi-core vector
5274 5274
LU Decomposition
single-core scalar
1393 1393
LU Decomposition
multi-core scalar
2614 2614
Primality Test
single-core scalar
4366 4366
Primality Test
multi-core scalar
6077 6077
Sharpen Image
single-core scalar
4791 4791
Sharpen Image
multi-core scalar
9265 9265
Blur Image
single-core scalar
5935 5935
Blur Image
multi-core scalar
10827 10827

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2585 2585
Read Sequential
single-core scalar
3403 3403
Write Sequential
single-core scalar
2980 2980
Stdlib Allocate
single-core scalar
1969 1969
Stdlib Write
single-core scalar
2262 2262
Stdlib Copy
single-core scalar
2315 2315

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 2021 2021
Stream Copy
single-core scalar
1951 1951
Stream Copy
single-core vector
2209 2209
Stream Scale
single-core scalar
1961 1961
Stream Scale
single-core vector
2172 2172
Stream Add
single-core scalar
2057 2057
Stream Add
single-core vector
2059 2059
Stream Triad
single-core scalar
2140 2140
Stream Triad
single-core vector
1619 1619