iMac8,1 iMac8,1
Geekbench 2 Score 3045 3045

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
Model iMac8,1 iMac8,1
Processor Intel Pentium E2180 @ 2.00 GHz
1 Processor, 2 Cores
Intel Pentium E2180 @ 2.00 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
BIOS Apple Computer, Inc. IM81.88Z.00C1.B00.0802091538 Apple Computer, Inc. IM81.88Z.00C1.B00.0802091538
Memory 2.00 GB 800 MHz DDR2 SDRAM 2.00 GB 800 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 2648 2648
Blowfish
single-core scalar
1302 1302
Blowfish
multi-core scalar
2668 2668
Text Compress
single-core scalar
1746 1746
Text Compress
multi-core scalar
3016 3016
Text Decompress
single-core scalar
1539 1539
Text Decompress
multi-core scalar
3045 3045
Image Compress
single-core scalar
1721 1721
Image Compress
multi-core scalar
3304 3304
Image Decompress
single-core scalar
1622 1622
Image Decompress
multi-core scalar
3228 3228
Lua
single-core scalar
3111 3111
Lua
multi-core scalar
5478 5478

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 4182 4182
Mandelbrot
single-core scalar
1489 1489
Mandelbrot
multi-core scalar
2994 2994
Dot Product
single-core scalar
2699 2699
Dot Product
single-core vector
2097 2097
Dot Product
multi-core scalar
5571 5571
Dot Product
multi-core vector
4778 4778
LU Decomposition
single-core scalar
1148 1148
LU Decomposition
multi-core scalar
2339 2339
Primality Test
single-core scalar
3803 3803
Primality Test
multi-core scalar
5096 5096
Sharpen Image
single-core scalar
4120 4120
Sharpen Image
multi-core scalar
7786 7786
Blur Image
single-core scalar
5147 5147
Blur Image
multi-core scalar
9487 9487

Memory Performance

iMac8,1 iMac8,1
Memory 2223 2223
Read Sequential
single-core scalar
3302 3302
Write Sequential
single-core scalar
2690 2690
Stdlib Allocate
single-core scalar
1780 1780
Stdlib Write
single-core scalar
1564 1564
Stdlib Copy
single-core scalar
1781 1781

Stream Performance

iMac8,1 iMac8,1
Stream 2105 2105
Stream Copy
single-core scalar
1933 1933
Stream Copy
single-core vector
2216 2216
Stream Scale
single-core scalar
2057 2057
Stream Scale
single-core vector
2077 2077
Stream Add
single-core scalar
2149 2149
Stream Add
single-core vector
2416 2416
Stream Triad
single-core scalar
2243 2243
Stream Triad
single-core vector
1749 1749