iMac G5 iMac G5
Geekbench 2 Score 1131 1131

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 1118 1118
Blowfish
single-core scalar
899 899
Blowfish
multi-core scalar
906 906
Text Compress
single-core scalar
1201 1201
Text Compress
multi-core scalar
1144 1144
Text Decompress
single-core scalar
1210 1210
Text Decompress
multi-core scalar
1203 1203
Image Compress
single-core scalar
1184 1184
Image Compress
multi-core scalar
1166 1166
Image Decompress
single-core scalar
1102 1102
Image Decompress
multi-core scalar
1101 1101
Lua
single-core scalar
1113 1113
Lua
multi-core scalar
1194 1194

Floating Point Performance

iMac G5 iMac G5
Floating Point 1237 1237
Mandelbrot
single-core scalar
1136 1136
Mandelbrot
multi-core scalar
1157 1157
Dot Product
single-core scalar
1166 1166
Dot Product
single-core vector
1402 1402
Dot Product
multi-core scalar
1221 1221
Dot Product
multi-core vector
1646 1646
LU Decomposition
single-core scalar
1115 1115
LU Decomposition
multi-core scalar
1120 1120
Primality Test
single-core scalar
1564 1564
Primality Test
multi-core scalar
1252 1252
Sharpen Image
single-core scalar
1129 1129
Sharpen Image
multi-core scalar
1140 1140
Blur Image
single-core scalar
1144 1144
Blur Image
multi-core scalar
1138 1138

Memory Performance

iMac G5 iMac G5
Memory 1011 1011
Read Sequential
single-core scalar
1077 1077
Write Sequential
single-core scalar
1090 1090
Stdlib Allocate
single-core scalar
1176 1176
Stdlib Write
single-core scalar
765 765
Stdlib Copy
single-core scalar
947 947

Stream Performance

iMac G5 iMac G5
Stream 1053 1053
Stream Copy
single-core scalar
997 997
Stream Copy
single-core vector
1109 1109
Stream Scale
single-core scalar
1012 1012
Stream Scale
single-core vector
1056 1056
Stream Add
single-core scalar
984 984
Stream Add
single-core vector
1078 1078
Stream Triad
single-core scalar
1092 1092
Stream Triad
single-core vector
1100 1100