Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1233 1239
Floating Point Processor floating point performance 1383
Memory Memory performance 1099
Stream Memory bandwidth performance 1039

Result Information

Upload Date Sat, 16 Nov 2013 16:05:57 +0000
Views 36

System Information

iMac G5 (Ambient Light Sensor)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model iMac G5 (Ambient Light Sensor)
Processor PowerPC G5 (970FX) @ 2.00 GHz
1 Processor, 1 Core
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac8,2
BIOS N/A
Memory 1.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 1233
Blowfish
single-core scalar
997
43.8 MB/sec
 
Blowfish
multi-core scalar
1012
41.5 MB/sec
 
Text Compress
single-core scalar
1284
4.11 MB/sec
 
Text Compress
multi-core scalar
1203
3.95 MB/sec
 
Text Decompress
single-core scalar
1301
5.35 MB/sec
 
Text Decompress
multi-core scalar
1327
5.29 MB/sec
 
Image Compress
single-core scalar
1322
10.9 Mpixels/sec
 
Image Compress
multi-core scalar
1267
10.7 Mpixels/sec
 
Image Decompress
single-core scalar
1194
20.1 Mpixels/sec
 
Image Decompress
multi-core scalar
1224
20.0 Mpixels/sec
 
Lua
single-core scalar
1340
516 Knodes/sec
 
Lua
multi-core scalar
1330
512 Knodes/sec
 

Floating Point Performance

Floating Point 1383
Mandelbrot
single-core scalar
1266
843 Mflops
 
Mandelbrot
multi-core scalar
1283
840 Mflops
 
Dot Product
single-core scalar
1300
629 Mflops
 
Dot Product
multi-core scalar
1357
619 Mflops
 
Dot Product
single-core vector
1572
1.88 Gflops
 
Dot Product
multi-core vector
1814
1.89 Gflops
 
LU Decomposition
single-core scalar
1249
1.11 Gflops
 
LU Decomposition
multi-core scalar
1237
1.08 Gflops
 
Primality Test
single-core scalar
1797
268 Mflops
 
Primality Test
multi-core scalar
1413
262 Mflops
 
Sharpen Image
single-core scalar
1264
2.95 Mpixels/sec
 
Sharpen Image
multi-core scalar
1257
2.90 Mpixels/sec
 
Blur Image
single-core scalar
1286
1.02 Mpixels/sec
 
Blur Image
multi-core scalar
1267
997 Kpixels/sec
 

Memory Performance

Memory 1099
Read Sequential
single-core scalar
1199
1.47 GB/sec
 
Write Sequential
single-core scalar
1151
806 MB/sec
 
Stdlib Allocate
single-core scalar
1279
4.77 Mallocs/sec
 
Stdlib Write
single-core scalar
860
1.78 GB/sec
 
Stdlib Copy
single-core scalar
1007
1.04 GB/sec
 

Stream Performance

Stream 1039
Stream Copy
single-core scalar
995
1.36 GB/sec
 
Stream Copy
single-core vector
1088
1.41 GB/sec
 
Stream Scale
single-core scalar
1033
1.34 GB/sec
 
Stream Scale
single-core vector
1051
1.42 GB/sec
 
Stream Add
single-core scalar
988
1.49 GB/sec
 
Stream Add
single-core vector
1058
1.47 GB/sec
 
Stream Triad
single-core scalar
1056
1.46 GB/sec
 
Stream Triad
single-core vector
1047
1.96 GB/sec