iMac G5 iMac G5
Geekbench 2 Score 847 847

System Information

iMac G5 iMac G5
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
Model iMac G5 iMac G5
Processor PowerPC G5 (970FX) @ 1.60 GHz
1 Processor, 1 Core
PowerPC G5 (970FX) @ 1.60 GHz
1 Processor, 1 Core
Processor ID 18, 100 18, 100
L1 Instruction Cache 64 KB 64 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard PowerMac8,1 PowerMac8,1
BIOS N/A N/A
Memory 2.00 GB PC3200U-30440 DDR SDRAM 2.00 GB PC3200U-30440 DDR SDRAM

Integer Performance

iMac G5 iMac G5
Integer 662 662
Blowfish
single-core scalar
687 687
Blowfish
multi-core scalar
454 454
Text Compress
single-core scalar
579 579
Text Compress
multi-core scalar
546 546
Text Decompress
single-core scalar
603 603
Text Decompress
multi-core scalar
588 588
Image Compress
single-core scalar
791 791
Image Compress
multi-core scalar
702 702
Image Decompress
single-core scalar
598 598
Image Decompress
multi-core scalar
609 609
Lua
single-core scalar
806 806
Lua
multi-core scalar
982 982

Floating Point Performance

iMac G5 iMac G5
Floating Point 1030 1030
Mandelbrot
single-core scalar
937 937
Mandelbrot
multi-core scalar
945 945
Dot Product
single-core scalar
973 973
Dot Product
single-core vector
1186 1186
Dot Product
multi-core scalar
1036 1036
Dot Product
multi-core vector
1349 1349
LU Decomposition
single-core scalar
999 999
LU Decomposition
multi-core scalar
957 957
Primality Test
single-core scalar
1312 1312
Primality Test
multi-core scalar
1014 1014
Sharpen Image
single-core scalar
937 937
Sharpen Image
multi-core scalar
914 914
Blur Image
single-core scalar
934 934
Blur Image
multi-core scalar
939 939

Memory Performance

iMac G5 iMac G5
Memory 812 812
Read Sequential
single-core scalar
907 907
Write Sequential
single-core scalar
935 935
Stdlib Allocate
single-core scalar
746 746
Stdlib Write
single-core scalar
645 645
Stdlib Copy
single-core scalar
827 827

Stream Performance

iMac G5 iMac G5
Stream 931 931
Stream Copy
single-core scalar
896 896
Stream Copy
single-core vector
998 998
Stream Scale
single-core scalar
877 877
Stream Scale
single-core vector
909 909
Stream Add
single-core scalar
868 868
Stream Add
single-core vector
954 954
Stream Triad
single-core scalar
964 964
Stream Triad
single-core vector
983 983