Section Description Score Geekbench Score
Geekbench 2.0.3 for Mac OS X PPC (32-bit)
Integer Processor integer performance 848 915
Floating Point Processor floating point performance 927
Memory Memory performance 1047
Stream Memory bandwidth performance 846

Result Information

User derekmoyes
Upload Date Fri, 24 Aug 2007 09:14:25 +0000
Views 2

System Information

iMac G5 (Ambient Light Sensor)
Operating System Mac OS X 10.4.10 (Build 8R218)
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
Memory 1.50 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 848
Blowfish
single-core scalar
1255
55.1 MB/sec
 
Blowfish
multi-core scalar
856
35.1 MB/sec
 
Text Compress
single-core scalar
476
1.53 MB/sec
 
Text Compress
multi-core scalar
549
1.80 MB/sec
 
Text Decompress
single-core scalar
525
2.16 MB/sec
 
Text Decompress
multi-core scalar
574
2.29 MB/sec
 
Image Compress
single-core scalar
1285
10.6 Mpixels/sec
 
Image Compress
multi-core scalar
1279
10.8 Mpixels/sec
 
Image Decompress
single-core scalar
1209
20.3 Mpixels/sec
 
Image Decompress
multi-core scalar
1229
20.1 Mpixels/sec
 
Crafty Chess
single-core scalar
761
385 Knodes/sec
 
Crafty Chess
multi-core scalar
844
410 Knodes/sec
 
Lua
single-core scalar
485
187 Knodes/sec
 
Lua
multi-core scalar
546
210 Knodes/sec
 

Floating Point Performance

Floating Point 927
Mandelbrot
single-core scalar
632
421 Mflops
 
Mandelbrot
multi-core scalar
731
478 Mflops
 
Dot Product
single-core scalar
1246
602 Mflops
 
Dot Product
multi-core scalar
1241
566 Mflops
 
Dot Product
single-core vector
1240
1.49 Gflops
 
Dot Product
multi-core vector
1246
1.30 Gflops
 
LU Decomposition
single-core scalar
1251
1.11 Gflops
 
LU Decomposition
multi-core scalar
1231
1.08 Gflops
 
Primality Test
single-core scalar
656
98.0 Mflops
 
Primality Test
multi-core scalar
596
111 Mflops
 
Sharpen Image
single-core scalar
1174
2.74 Mpixels/sec
 
Sharpen Image
multi-core scalar
681
1.57 Mpixels/sec
 
Blur Image
single-core scalar
509
403 Kpixels/sec
 
Blur Image
multi-core scalar
546
429 Kpixels/sec
 

Memory Performance

Memory 1047
Read Sequential
single-core scalar
1221
1.50 GB/sec
 
Write Sequential
single-core scalar
1103
773 MB/sec
 
Stdlib Allocate
single-core scalar
1231
4.59 Mallocs/sec
 
Stdlib Write
single-core scalar
860
1.78 GB/sec
 
Stdlib Copy
single-core scalar
824
871 MB/sec
 

Stream Performance

Stream 846
Stream Copy
single-core scalar
849
1.16 GB/sec
 
Stream Copy
single-core vector
821
1.06 GB/sec
 
Stream Scale
single-core scalar
870
1.13 GB/sec
 
Stream Scale
single-core vector
827
1.12 GB/sec
 
Stream Add
single-core scalar
841
1.27 GB/sec
 
Stream Add
single-core vector
823
1.15 GB/sec
 
Stream Triad
single-core scalar
882
1.22 GB/sec
 
Stream Triad
single-core vector
858
1.61 GB/sec