iMac8,1 iMac8,1
Geekbench 2 Score 1314 1314

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.6 (Build 9G66) Mac OS X 10.5.6 (Build 9G66)
Model iMac8,1 iMac8,1
Processor Intel Atom 330 @ 1.69 GHz
1 Processor, 2 Cores, 4 Threads
Intel Atom 330 @ 1.69 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 28 Stepping 2 GenuineIntel Family 6 Model 28 Stepping 2
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 24 KB 24 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 AAE46416-106 Apple Inc. Mac-F227BEC8 AAE46416-106
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 2.00 GB 533 MHz DDR2 SDRAM 2.00 GB 533 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 1181 1181
Blowfish
single-core scalar
612 612
Blowfish
multi-core scalar
1847 1847
Text Compress
single-core scalar
720 720
Text Compress
multi-core scalar
1727 1727
Text Decompress
single-core scalar
735 735
Text Decompress
multi-core scalar
1972 1972
Image Compress
single-core scalar
658 658
Image Compress
multi-core scalar
1740 1740
Image Decompress
single-core scalar
458 458
Image Decompress
multi-core scalar
1255 1255
Lua
single-core scalar
644 644
Lua
multi-core scalar
1808 1808

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 1727 1727
Mandelbrot
single-core scalar
548 548
Mandelbrot
multi-core scalar
1933 1933
Dot Product
single-core scalar
1083 1083
Dot Product
single-core vector
585 585
Dot Product
multi-core scalar
3593 3593
Dot Product
multi-core vector
2408 2408
LU Decomposition
single-core scalar
185 185
LU Decomposition
multi-core scalar
656 656
Primality Test
single-core scalar
806 806
Primality Test
multi-core scalar
1792 1792
Sharpen Image
single-core scalar
1087 1087
Sharpen Image
multi-core scalar
3182 3182
Blur Image
single-core scalar
1653 1653
Blur Image
multi-core scalar
4679 4679

Memory Performance

iMac8,1 iMac8,1
Memory 1034 1034
Read Sequential
single-core scalar
1151 1151
Write Sequential
single-core scalar
1372 1372
Stdlib Allocate
single-core scalar
512 512
Stdlib Write
single-core scalar
1221 1221
Stdlib Copy
single-core scalar
918 918

Stream Performance

iMac8,1 iMac8,1
Stream 900 900
Stream Copy
single-core scalar
1031 1031
Stream Copy
single-core vector
1162 1162
Stream Scale
single-core scalar
839 839
Stream Scale
single-core vector
1066 1066
Stream Add
single-core scalar
586 586
Stream Add
single-core vector
1123 1123
Stream Triad
single-core scalar
535 535
Stream Triad
single-core vector
858 858