iMac8,1 iMac8,1
Geekbench 2 Score 1934 1934

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
Model iMac8,1 iMac8,1
Processor Intel Core 2 Duo E6750 @ 2.66 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E6750 @ 2.66 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 11 GenuineIntel Family 6 Model 15 Stepping 11
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 Apple Inc. Mac-F227BEC8
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

iMac8,1 iMac8,1
Integer 1736 1736
Blowfish
single-core scalar
686 686
Blowfish
multi-core scalar
1511 1511
Text Compress
single-core scalar
1811 1811
Text Compress
multi-core scalar
2091 2091
Text Decompress
single-core scalar
1511 1511
Text Decompress
multi-core scalar
1841 1841
Image Compress
single-core scalar
1739 1739
Image Compress
multi-core scalar
1936 1936
Image Decompress
single-core scalar
1741 1741
Image Decompress
multi-core scalar
1657 1657
Lua
single-core scalar
1542 1542
Lua
multi-core scalar
2772 2772

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 2499 2499
Mandelbrot
single-core scalar
1260 1260
Mandelbrot
multi-core scalar
1654 1654
Dot Product
single-core scalar
1321 1321
Dot Product
single-core vector
1036 1036
Dot Product
multi-core scalar
2857 2857
Dot Product
multi-core vector
2425 2425
LU Decomposition
single-core scalar
959 959
LU Decomposition
multi-core scalar
1038 1038
Primality Test
single-core scalar
2690 2690
Primality Test
multi-core scalar
2587 2587
Sharpen Image
single-core scalar
4159 4159
Sharpen Image
multi-core scalar
4515 4515
Blur Image
single-core scalar
2924 2924
Blur Image
multi-core scalar
5574 5574

Memory Performance

iMac8,1 iMac8,1
Memory 1586 1586
Read Sequential
single-core scalar
1961 1961
Write Sequential
single-core scalar
1377 1377
Stdlib Allocate
single-core scalar
1021 1021
Stdlib Write
single-core scalar
1229 1229
Stdlib Copy
single-core scalar
2343 2343

Stream Performance

iMac8,1 iMac8,1
Stream 1355 1355
Stream Copy
single-core scalar
1473 1473
Stream Copy
single-core vector
1375 1375
Stream Scale
single-core scalar
1307 1307
Stream Scale
single-core vector
1012 1012
Stream Add
single-core scalar
1412 1412
Stream Add
single-core vector
1452 1452
Stream Triad
single-core scalar
1678 1678
Stream Triad
single-core vector
1132 1132