iMac8,1 iMac8,1
Geekbench 2 Score 1523 1523

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
Model iMac8,1 iMac8,1
Processor Intel Pentium E2220 @ 2.40 GHz
1 Processor, 2 Cores
Intel Pentium E2220 @ 2.40 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 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 1.00 GB 667 MHz DDR2 SDRAM 1.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 1161 1161
Blowfish
single-core scalar
845 845
Blowfish
multi-core scalar
1662 1662
Text Compress
single-core scalar
872 872
Text Compress
multi-core scalar
1147 1147
Text Decompress
single-core scalar
802 802
Text Decompress
multi-core scalar
1139 1139
Image Compress
single-core scalar
858 858
Image Compress
multi-core scalar
1524 1524
Image Decompress
single-core scalar
725 725
Image Decompress
multi-core scalar
1354 1354
Lua
single-core scalar
1316 1316
Lua
multi-core scalar
1695 1695

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 2125 2125
Mandelbrot
single-core scalar
887 887
Mandelbrot
multi-core scalar
1323 1323
Dot Product
single-core scalar
1623 1623
Dot Product
single-core vector
1305 1305
Dot Product
multi-core scalar
2736 2736
Dot Product
multi-core vector
2681 2681
LU Decomposition
single-core scalar
326 326
LU Decomposition
multi-core scalar
642 642
Primality Test
single-core scalar
1869 1869
Primality Test
multi-core scalar
1915 1915
Sharpen Image
single-core scalar
2460 2460
Sharpen Image
multi-core scalar
4325 4325
Blur Image
single-core scalar
3078 3078
Blur Image
multi-core scalar
4584 4584

Memory Performance

iMac8,1 iMac8,1
Memory 1357 1357
Read Sequential
single-core scalar
1721 1721
Write Sequential
single-core scalar
1502 1502
Stdlib Allocate
single-core scalar
1003 1003
Stdlib Write
single-core scalar
1281 1281
Stdlib Copy
single-core scalar
1282 1282

Stream Performance

iMac8,1 iMac8,1
Stream 1018 1018
Stream Copy
single-core scalar
1091 1091
Stream Copy
single-core vector
1182 1182
Stream Scale
single-core scalar
1115 1115
Stream Scale
single-core vector
1091 1091
Stream Add
single-core scalar
864 864
Stream Add
single-core vector
1179 1179
Stream Triad
single-core scalar
901 901
Stream Triad
single-core vector
723 723