iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Geekbench 2 Score 1222 1222

System Information

iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Operating System Mac OS X 10.4.11 (Build 8S165) Mac OS X 10.4.11 (Build 8S165)
Model iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Processor PowerPC G5 (970FX) @ 2.00 GHz
1 Processor, 1 Core
PowerPC G5 (970FX) @ 2.00 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 PowerMac8,2 PowerMac8,2
BIOS N/A N/A
Memory 2.00 GB PC3200U-30330 DDR SDRAM 2.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Integer 1287 1287
Blowfish
single-core scalar
1254 1254
Blowfish
multi-core scalar
1272 1272
Text Compress
single-core scalar
1318 1318
Text Compress
multi-core scalar
1229 1229
Text Decompress
single-core scalar
1259 1259
Text Decompress
multi-core scalar
1259 1259
Image Compress
single-core scalar
1326 1326
Image Compress
multi-core scalar
1265 1265
Image Decompress
single-core scalar
1187 1187
Image Decompress
multi-core scalar
1241 1241
Crafty Chess
single-core scalar
1322 1322
Crafty Chess
multi-core scalar
1353 1353
Lua
single-core scalar
1374 1374
Lua
multi-core scalar
1359 1359

Floating Point Performance

iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Floating Point 1292 1292
Mandelbrot
single-core scalar
1247 1247
Mandelbrot
multi-core scalar
1261 1261
Dot Product
single-core scalar
1239 1239
Dot Product
single-core vector
1229 1229
Dot Product
multi-core scalar
1229 1229
Dot Product
multi-core vector
1219 1219
LU Decomposition
single-core scalar
1249 1249
LU Decomposition
multi-core scalar
1225 1225
Primality Test
single-core scalar
1768 1768
Primality Test
multi-core scalar
1383 1383
Sharpen Image
single-core scalar
1261 1261
Sharpen Image
multi-core scalar
1254 1254
Blur Image
single-core scalar
1274 1274
Blur Image
multi-core scalar
1262 1262

Memory Performance

iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Memory 1084 1084
Read Sequential
single-core scalar
1185 1185
Write Sequential
single-core scalar
1169 1169
Stdlib Allocate
single-core scalar
1250 1250
Stdlib Write
single-core scalar
858 858
Stdlib Copy
single-core scalar
958 958

Stream Performance

iMac G5 (Ambient Light Sensor) iMac G5 (Ambient Light Sensor)
Stream 1035 1035
Stream Copy
single-core scalar
1018 1018
Stream Copy
single-core vector
1088 1088
Stream Scale
single-core scalar
1034 1034
Stream Scale
single-core vector
1040 1040
Stream Add
single-core scalar
977 977
Stream Add
single-core vector
1053 1053
Stream Triad
single-core scalar
1048 1048
Stream Triad
single-core vector
1024 1024