iMac G5 iMac G5
Geekbench 2 Score 1127 1127

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-25320 DDR SDRAM 2.00 GB PC3200U-25320 DDR SDRAM

Integer Performance

iMac G5 iMac G5
Integer 1104 1104
Blowfish
single-core scalar
891 891
Blowfish
multi-core scalar
898 898
Text Compress
single-core scalar
1170 1170
Text Compress
multi-core scalar
1095 1095
Text Decompress
single-core scalar
1196 1196
Text Decompress
multi-core scalar
1193 1193
Image Compress
single-core scalar
1174 1174
Image Compress
multi-core scalar
1155 1155
Image Decompress
single-core scalar
1042 1042
Image Decompress
multi-core scalar
1085 1085
Lua
single-core scalar
1173 1173
Lua
multi-core scalar
1180 1180

Floating Point Performance

iMac G5 iMac G5
Floating Point 1232 1232
Mandelbrot
single-core scalar
1134 1134
Mandelbrot
multi-core scalar
1146 1146
Dot Product
single-core scalar
1169 1169
Dot Product
single-core vector
1418 1418
Dot Product
multi-core scalar
1218 1218
Dot Product
multi-core vector
1603 1603
LU Decomposition
single-core scalar
1122 1122
LU Decomposition
multi-core scalar
1118 1118
Primality Test
single-core scalar
1519 1519
Primality Test
multi-core scalar
1258 1258
Sharpen Image
single-core scalar
1133 1133
Sharpen Image
multi-core scalar
1131 1131
Blur Image
single-core scalar
1144 1144
Blur Image
multi-core scalar
1139 1139

Memory Performance

iMac G5 iMac G5
Memory 1021 1021
Read Sequential
single-core scalar
1129 1129
Write Sequential
single-core scalar
1097 1097
Stdlib Allocate
single-core scalar
1143 1143
Stdlib Write
single-core scalar
767 767
Stdlib Copy
single-core scalar
970 970

Stream Performance

iMac G5 iMac G5
Stream 1056 1056
Stream Copy
single-core scalar
1017 1017
Stream Copy
single-core vector
1118 1118
Stream Scale
single-core scalar
1024 1024
Stream Scale
single-core vector
1052 1052
Stream Add
single-core scalar
997 997
Stream Add
single-core vector
1071 1071
Stream Triad
single-core scalar
1084 1084
Stream Triad
single-core vector
1089 1089