iMac8,1 iMac8,1
Geekbench 2 Score 2079 2079

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
Model iMac8,1 iMac8,1
Processor Intel Pentium D 805 @ 2.68 GHz
1 Processor, 2 Cores
Intel Pentium D 805 @ 2.68 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 15 Model 4 Stepping 7 GenuineIntel Family 15 Model 4 Stepping 7
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 16 KB 16 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 Rev 1.xx Apple Inc. Mac-F227BEC8 Rev 1.xx
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 1876 1876
Blowfish
single-core scalar
1725 1725
Blowfish
multi-core scalar
3465 3465
Text Compress
single-core scalar
1082 1082
Text Compress
multi-core scalar
1970 1970
Text Decompress
single-core scalar
1109 1109
Text Decompress
multi-core scalar
2166 2166
Image Compress
single-core scalar
1034 1034
Image Compress
multi-core scalar
1909 1909
Image Decompress
single-core scalar
1119 1119
Image Decompress
multi-core scalar
2155 2155
Lua
single-core scalar
1670 1670
Lua
multi-core scalar
3111 3111

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 2673 2673
Mandelbrot
single-core scalar
1065 1065
Mandelbrot
multi-core scalar
2068 2068
Dot Product
single-core scalar
2077 2077
Dot Product
single-core vector
1327 1327
Dot Product
multi-core scalar
4203 4203
Dot Product
multi-core vector
2864 2864
LU Decomposition
single-core scalar
501 501
LU Decomposition
multi-core scalar
992 992
Primality Test
single-core scalar
1926 1926
Primality Test
multi-core scalar
2906 2906
Sharpen Image
single-core scalar
2575 2575
Sharpen Image
multi-core scalar
4878 4878
Blur Image
single-core scalar
3472 3472
Blur Image
multi-core scalar
6578 6578

Memory Performance

iMac8,1 iMac8,1
Memory 1729 1729
Read Sequential
single-core scalar
2600 2600
Write Sequential
single-core scalar
2122 2122
Stdlib Allocate
single-core scalar
1193 1193
Stdlib Write
single-core scalar
1254 1254
Stdlib Copy
single-core scalar
1478 1478

Stream Performance

iMac8,1 iMac8,1
Stream 1411 1411
Stream Copy
single-core scalar
1401 1401
Stream Copy
single-core vector
1561 1561
Stream Scale
single-core scalar
1475 1475
Stream Scale
single-core vector
1497 1497
Stream Add
single-core scalar
1168 1168
Stream Add
single-core vector
1671 1671
Stream Triad
single-core scalar
1259 1259
Stream Triad
single-core vector
1260 1260