iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3243 3243

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 2648 2648
Blowfish
single-core scalar
1524 1524
Blowfish
multi-core scalar
3503 3503
Text Compress
single-core scalar
1709 1709
Text Compress
multi-core scalar
3506 3506
Text Decompress
single-core scalar
1567 1567
Text Decompress
multi-core scalar
3301 3301
Image Compress
single-core scalar
1612 1612
Image Compress
multi-core scalar
3317 3317
Image Decompress
single-core scalar
1251 1251
Image Decompress
multi-core scalar
2794 2794
Lua
single-core scalar
2483 2483
Lua
multi-core scalar
5218 5218

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4686 4686
Mandelbrot
single-core scalar
1685 1685
Mandelbrot
multi-core scalar
3514 3514
Dot Product
single-core scalar
3079 3079
Dot Product
single-core vector
2491 2491
Dot Product
multi-core scalar
6743 6743
Dot Product
multi-core vector
5711 5711
LU Decomposition
single-core scalar
683 683
LU Decomposition
multi-core scalar
1393 1393
Primality Test
single-core scalar
3110 3110
Primality Test
multi-core scalar
5141 5141
Sharpen Image
single-core scalar
4590 4590
Sharpen Image
multi-core scalar
9516 9516
Blur Image
single-core scalar
5934 5934
Blur Image
multi-core scalar
12026 12026

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2569 2569
Read Sequential
single-core scalar
3565 3565
Write Sequential
single-core scalar
2548 2548
Stdlib Allocate
single-core scalar
1912 1912
Stdlib Write
single-core scalar
2346 2346
Stdlib Copy
single-core scalar
2477 2477

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1627 1627
Stream Copy
single-core scalar
1687 1687
Stream Copy
single-core vector
1826 1826
Stream Scale
single-core scalar
1666 1666
Stream Scale
single-core vector
1683 1683
Stream Add
single-core scalar
1526 1526
Stream Add
single-core vector
1781 1781
Stream Triad
single-core scalar
1516 1516
Stream Triad
single-core vector
1336 1336