iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3269 3269

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 2647 2647
Blowfish
single-core scalar
1551 1551
Blowfish
multi-core scalar
3433 3433
Text Compress
single-core scalar
1734 1734
Text Compress
multi-core scalar
3459 3459
Text Decompress
single-core scalar
1545 1545
Text Decompress
multi-core scalar
3245 3245
Image Compress
single-core scalar
1633 1633
Image Compress
multi-core scalar
3258 3258
Image Decompress
single-core scalar
1400 1400
Image Decompress
multi-core scalar
2797 2797
Lua
single-core scalar
2706 2706
Lua
multi-core scalar
5009 5009

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4758 4758
Mandelbrot
single-core scalar
1714 1714
Mandelbrot
multi-core scalar
3572 3572
Dot Product
single-core scalar
3178 3178
Dot Product
single-core vector
2477 2477
Dot Product
multi-core scalar
6893 6893
Dot Product
multi-core vector
5972 5972
LU Decomposition
single-core scalar
680 680
LU Decomposition
multi-core scalar
1372 1372
Primality Test
single-core scalar
3260 3260
Primality Test
multi-core scalar
5120 5120
Sharpen Image
single-core scalar
4659 4659
Sharpen Image
multi-core scalar
9367 9367
Blur Image
single-core scalar
6188 6188
Blur Image
multi-core scalar
12166 12166

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2585 2585
Read Sequential
single-core scalar
3546 3546
Write Sequential
single-core scalar
2581 2581
Stdlib Allocate
single-core scalar
2010 2010
Stdlib Write
single-core scalar
2333 2333
Stdlib Copy
single-core scalar
2455 2455

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1605 1605
Stream Copy
single-core scalar
1605 1605
Stream Copy
single-core vector
1758 1758
Stream Scale
single-core scalar
1667 1667
Stream Scale
single-core vector
1562 1562
Stream Add
single-core scalar
1568 1568
Stream Add
single-core vector
1843 1843
Stream Triad
single-core scalar
1569 1569
Stream Triad
single-core vector
1272 1272