iMac G5 iMac G5
Geekbench 2 Score 990 990

System Information

iMac G5 iMac G5
Operating System Mac OS X 10.4.11 (Build 8S165) Mac OS X 10.4.11 (Build 8S165)
Model iMac G5 iMac G5
Processor PowerPC G5 (970FX) @ 1.80 GHz
1 Processor, 1 Core
PowerPC G5 (970FX) @ 1.80 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-30330 DDR SDRAM 2.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

iMac G5 iMac G5
Integer 840 840
Blowfish
single-core scalar
796 796
Blowfish
multi-core scalar
692 692
Text Compress
single-core scalar
675 675
Text Compress
multi-core scalar
719 719
Text Decompress
single-core scalar
721 721
Text Decompress
multi-core scalar
722 722
Image Compress
single-core scalar
986 986
Image Compress
multi-core scalar
987 987
Image Decompress
single-core scalar
1015 1015
Image Decompress
multi-core scalar
1032 1032
Lua
single-core scalar
867 867
Lua
multi-core scalar
877 877

Floating Point Performance

iMac G5 iMac G5
Floating Point 1141 1141
Mandelbrot
single-core scalar
1033 1033
Mandelbrot
multi-core scalar
1049 1049
Dot Product
single-core scalar
1039 1039
Dot Product
single-core vector
1334 1334
Dot Product
multi-core scalar
1104 1104
Dot Product
multi-core vector
1672 1672
LU Decomposition
single-core scalar
1126 1126
LU Decomposition
multi-core scalar
1131 1131
Primality Test
single-core scalar
1452 1452
Primality Test
multi-core scalar
1094 1094
Sharpen Image
single-core scalar
999 999
Sharpen Image
multi-core scalar
993 993
Blur Image
single-core scalar
952 952
Blur Image
multi-core scalar
1002 1002

Memory Performance

iMac G5 iMac G5
Memory 986 986
Read Sequential
single-core scalar
1027 1027
Write Sequential
single-core scalar
1111 1111
Stdlib Allocate
single-core scalar
1118 1118
Stdlib Write
single-core scalar
780 780
Stdlib Copy
single-core scalar
896 896

Stream Performance

iMac G5 iMac G5
Stream 996 996
Stream Copy
single-core scalar
1020 1020
Stream Copy
single-core vector
1062 1062
Stream Scale
single-core scalar
944 944
Stream Scale
single-core vector
999 999
Stream Add
single-core scalar
860 860
Stream Add
single-core vector
1044 1044
Stream Triad
single-core scalar
1022 1022
Stream Triad
single-core vector
1019 1019