iMac G5 iMac G5
Geekbench 2 Score 1143 1143

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-25330 DDR SDRAM 2.00 GB PC3200U-25330 DDR SDRAM

Integer Performance

iMac G5 iMac G5
Integer 1126 1126
Blowfish
single-core scalar
902 902
Blowfish
multi-core scalar
924 924
Text Compress
single-core scalar
1206 1206
Text Compress
multi-core scalar
1152 1152
Text Decompress
single-core scalar
1207 1207
Text Decompress
multi-core scalar
1216 1216
Image Compress
single-core scalar
1192 1192
Image Compress
multi-core scalar
1159 1159
Image Decompress
single-core scalar
1101 1101
Image Decompress
multi-core scalar
1125 1125
Lua
single-core scalar
1171 1171
Lua
multi-core scalar
1168 1168

Floating Point Performance

iMac G5 iMac G5
Floating Point 1245 1245
Mandelbrot
single-core scalar
1140 1140
Mandelbrot
multi-core scalar
1142 1142
Dot Product
single-core scalar
1164 1164
Dot Product
single-core vector
1435 1435
Dot Product
multi-core scalar
1235 1235
Dot Product
multi-core vector
1604 1604
LU Decomposition
single-core scalar
1125 1125
LU Decomposition
multi-core scalar
1120 1120
Primality Test
single-core scalar
1598 1598
Primality Test
multi-core scalar
1270 1270
Sharpen Image
single-core scalar
1150 1150
Sharpen Image
multi-core scalar
1145 1145
Blur Image
single-core scalar
1149 1149
Blur Image
multi-core scalar
1153 1153

Memory Performance

iMac G5 iMac G5
Memory 1040 1040
Read Sequential
single-core scalar
1130 1130
Write Sequential
single-core scalar
1110 1110
Stdlib Allocate
single-core scalar
1177 1177
Stdlib Write
single-core scalar
768 768
Stdlib Copy
single-core scalar
1015 1015

Stream Performance

iMac G5 iMac G5
Stream 1053 1053
Stream Copy
single-core scalar
1048 1048
Stream Copy
single-core vector
1067 1067
Stream Scale
single-core scalar
1037 1037
Stream Scale
single-core vector
1018 1018
Stream Add
single-core scalar
1001 1001
Stream Add
single-core vector
1066 1066
Stream Triad
single-core scalar
1089 1089
Stream Triad
single-core vector
1099 1099