iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3285 3285

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 2647 2647
Blowfish
single-core scalar
1624 1624
Blowfish
multi-core scalar
3470 3470
Text Compress
single-core scalar
1702 1702
Text Compress
multi-core scalar
3428 3428
Text Decompress
single-core scalar
1644 1644
Text Decompress
multi-core scalar
3280 3280
Image Compress
single-core scalar
1677 1677
Image Compress
multi-core scalar
3292 3292
Image Decompress
single-core scalar
1334 1334
Image Decompress
multi-core scalar
2764 2764
Lua
single-core scalar
2473 2473
Lua
multi-core scalar
5080 5080

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4687 4687
Mandelbrot
single-core scalar
1706 1706
Mandelbrot
multi-core scalar
3527 3527
Dot Product
single-core scalar
3074 3074
Dot Product
single-core vector
2577 2577
Dot Product
multi-core scalar
6743 6743
Dot Product
multi-core vector
5984 5984
LU Decomposition
single-core scalar
709 709
LU Decomposition
multi-core scalar
1435 1435
Primality Test
single-core scalar
3292 3292
Primality Test
multi-core scalar
5108 5108
Sharpen Image
single-core scalar
4551 4551
Sharpen Image
multi-core scalar
9375 9375
Blur Image
single-core scalar
5640 5640
Blur Image
multi-core scalar
11904 11904

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2614 2614
Read Sequential
single-core scalar
3349 3349
Write Sequential
single-core scalar
2970 2970
Stdlib Allocate
single-core scalar
1884 1884
Stdlib Write
single-core scalar
2388 2388
Stdlib Copy
single-core scalar
2483 2483

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1962 1962
Stream Copy
single-core scalar
2069 2069
Stream Copy
single-core vector
2328 2328
Stream Scale
single-core scalar
2062 2062
Stream Scale
single-core vector
1913 1913
Stream Add
single-core scalar
1679 1679
Stream Add
single-core vector
2174 2174
Stream Triad
single-core scalar
1868 1868
Stream Triad
single-core vector
1609 1609