iMac G5 (iSight 20") 2.5GB RAM iMac G5 (iSight 20") 2.5GB RAM
Geekbench 2 Score 1421 1421

System Information

iMac G5 (iSight 20") 2.5GB RAM iMac G5 (iSight 20") 2.5GB RAM
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model PowerMac12,1 PowerMac12,1
Processor PowerPC @ 2.10 GHz
1 Processor, 1 Core
PowerPC @ 2.10 GHz
1 Processor, 1 Core
Processor ID 003ch 003ch
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 PowerMac12,1 PowerMac12,1
BIOS
Memory 2.50 GB PC2-4200U-444 DDR2 SDRAM 2.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

iMac G5 (iSight 20") 2.5GB RAM iMac G5 (iSight 20") 2.5GB RAM
Integer 1213 1213
Blowfish
single-core scalar
772 772
Blowfish
multi-core scalar
831 831
Text Compress
single-core scalar
1285 1285
Text Compress
multi-core scalar
1228 1228
Text Decompress
single-core scalar
1335 1335
Text Decompress
multi-core scalar
1359 1359
Image Compress
single-core scalar
1303 1303
Image Compress
multi-core scalar
1276 1276
Image Decompress
single-core scalar
1107 1107
Image Decompress
multi-core scalar
1135 1135
Lua
single-core scalar
1464 1464
Lua
multi-core scalar
1464 1464

Floating Point Performance

iMac G5 (iSight 20") 2.5GB RAM iMac G5 (iSight 20") 2.5GB RAM
Floating Point 1808 1808
Mandelbrot
single-core scalar
1401 1401
Mandelbrot
multi-core scalar
1423 1423
Dot Product
single-core scalar
1425 1425
Dot Product
single-core vector
1739 1739
Dot Product
multi-core scalar
1510 1510
Dot Product
multi-core vector
2002 2002
LU Decomposition
single-core scalar
546 546
LU Decomposition
multi-core scalar
550 550
Primality Test
single-core scalar
2104 2104
Primality Test
multi-core scalar
1673 1673
Sharpen Image
single-core scalar
2516 2516
Sharpen Image
multi-core scalar
2544 2544
Blur Image
single-core scalar
2950 2950
Blur Image
multi-core scalar
2940 2940

Memory Performance

iMac G5 (iSight 20") 2.5GB RAM iMac G5 (iSight 20") 2.5GB RAM
Memory 1191 1191
Read Sequential
single-core scalar
1271 1271
Write Sequential
single-core scalar
1263 1263
Stdlib Allocate
single-core scalar
1133 1133
Stdlib Write
single-core scalar
977 977
Stdlib Copy
single-core scalar
1313 1313

Stream Performance

iMac G5 (iSight 20") 2.5GB RAM iMac G5 (iSight 20") 2.5GB RAM
Stream 1255 1255
Stream Copy
single-core scalar
1177 1177
Stream Copy
single-core vector
1373 1373
Stream Scale
single-core scalar
1168 1168
Stream Scale
single-core vector
1272 1272
Stream Add
single-core scalar
1173 1173
Stream Add
single-core vector
1286 1286
Stream Triad
single-core scalar
1287 1287
Stream Triad
single-core vector
1305 1305