iMac8,1 iMac8,1
Geekbench 2 Score 1791 1791

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
Model iMac8,1 iMac8,1
Processor Intel Pentium E2220 @ 2.43 GHz
1 Processor, 2 Cores
Intel Pentium E2220 @ 2.43 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 13 GenuineIntel Family 6 Model 15 Stepping 13
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 Rev x.xx Apple Inc. Mac-F227BEC8 Rev x.xx
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 333 MHz DDR2 SDRAM 4.00 GB 333 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 1367 1367
Blowfish
single-core scalar
843 843
Blowfish
multi-core scalar
1740 1740
Text Compress
single-core scalar
929 929
Text Compress
multi-core scalar
1713 1713
Text Decompress
single-core scalar
828 828
Text Decompress
multi-core scalar
1622 1622
Image Compress
single-core scalar
867 867
Image Compress
multi-core scalar
1627 1627
Image Decompress
single-core scalar
760 760
Image Decompress
multi-core scalar
1475 1475
Lua
single-core scalar
1376 1376
Lua
multi-core scalar
2627 2627

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 2452 2452
Mandelbrot
single-core scalar
895 895
Mandelbrot
multi-core scalar
1750 1750
Dot Product
single-core scalar
1642 1642
Dot Product
single-core vector
1310 1310
Dot Product
multi-core scalar
3339 3339
Dot Product
multi-core vector
2931 2931
LU Decomposition
single-core scalar
350 350
LU Decomposition
multi-core scalar
702 702
Primality Test
single-core scalar
1913 1913
Primality Test
multi-core scalar
2886 2886
Sharpen Image
single-core scalar
2516 2516
Sharpen Image
multi-core scalar
4812 4812
Blur Image
single-core scalar
3167 3167
Blur Image
multi-core scalar
6121 6121

Memory Performance

iMac8,1 iMac8,1
Memory 1560 1560
Read Sequential
single-core scalar
1912 1912
Write Sequential
single-core scalar
1903 1903
Stdlib Allocate
single-core scalar
1006 1006
Stdlib Write
single-core scalar
1397 1397
Stdlib Copy
single-core scalar
1585 1585

Stream Performance

iMac8,1 iMac8,1
Stream 1432 1432
Stream Copy
single-core scalar
1456 1456
Stream Copy
single-core vector
1653 1653
Stream Scale
single-core scalar
1574 1574
Stream Scale
single-core vector
1604 1604
Stream Add
single-core scalar
937 937
Stream Add
single-core vector
1837 1837
Stream Triad
single-core scalar
1040 1040
Stream Triad
single-core vector
1359 1359