iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3344 3344

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 2672 2672
Blowfish
single-core scalar
1587 1587
Blowfish
multi-core scalar
3437 3437
Text Compress
single-core scalar
1830 1830
Text Compress
multi-core scalar
3464 3464
Text Decompress
single-core scalar
1554 1554
Text Decompress
multi-core scalar
3299 3299
Image Compress
single-core scalar
1658 1658
Image Compress
multi-core scalar
3344 3344
Image Decompress
single-core scalar
1420 1420
Image Decompress
multi-core scalar
2849 2849
Lua
single-core scalar
2645 2645
Lua
multi-core scalar
4979 4979

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4760 4760
Mandelbrot
single-core scalar
1696 1696
Mandelbrot
multi-core scalar
3604 3604
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2572 2572
Dot Product
multi-core scalar
6831 6831
Dot Product
multi-core vector
5956 5956
LU Decomposition
single-core scalar
687 687
LU Decomposition
multi-core scalar
1379 1379
Primality Test
single-core scalar
3288 3288
Primality Test
multi-core scalar
5103 5103
Sharpen Image
single-core scalar
4455 4455
Sharpen Image
multi-core scalar
9570 9570
Blur Image
single-core scalar
6105 6105
Blur Image
multi-core scalar
12215 12215

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2701 2701
Read Sequential
single-core scalar
3627 3627
Write Sequential
single-core scalar
3066 3066
Stdlib Allocate
single-core scalar
1891 1891
Stdlib Write
single-core scalar
2382 2382
Stdlib Copy
single-core scalar
2539 2539

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 2030 2030
Stream Copy
single-core scalar
2038 2038
Stream Copy
single-core vector
2285 2285
Stream Scale
single-core scalar
2188 2188
Stream Scale
single-core vector
2109 2109
Stream Add
single-core scalar
1740 1740
Stream Add
single-core vector
2290 2290
Stream Triad
single-core scalar
1899 1899
Stream Triad
single-core vector
1696 1696