Section Description Score Geekbench Score
Geekbench 2.0.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1224 1159
Floating Point Processor floating point performance 1279
Memory Memory performance 1003
Stream Memory bandwidth performance 828

Result Information

User darrelldiaz
Upload Date Wed, 25 Apr 2007 22:17:42 +0000
Views 1

System Information

iMac G5 (Ambient Light Sensor)
Operating System Mac OS X 10.4.9 (Build 8P135)
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 1224
Blowfish
single-core scalar
1240
54.5 MB/sec
 
Blowfish
multi-core scalar
1259
51.6 MB/sec
 
Text Compress
single-core scalar
1185
3.79 MB/sec
 
Text Compress
multi-core scalar
1141
3.74 MB/sec
 
Text Decompress
single-core scalar
1237
5.08 MB/sec
 
Text Decompress
multi-core scalar
1256
5.01 MB/sec
 
Image Compress
single-core scalar
1272
10.5 Mpixels/sec
 
Image Compress
multi-core scalar
1247
10.5 Mpixels/sec
 
Image Decompress
single-core scalar
1220
20.5 Mpixels/sec
 
Image Decompress
multi-core scalar
1197
19.5 Mpixels/sec
 
Crafty Chess
single-core scalar
1204
609 Knodes/sec
 
Crafty Chess
multi-core scalar
1217
591 Knodes/sec
 
Lua
single-core scalar
1248
481 Knodes/sec
 
Lua
multi-core scalar
1222
470 Knodes/sec
 

Floating Point Performance

Floating Point 1279
Mandelbrot
single-core scalar
1242
827 Mflops
 
Mandelbrot
multi-core scalar
1270
831 Mflops
 
Dot Product
single-core scalar
1236
597 Mflops
 
Dot Product
multi-core scalar
1226
559 Mflops
 
Dot Product
single-core vector
1221
1.46 Gflops
 
Dot Product
multi-core vector
1197
1.24 Gflops
 
LU Decomposition
single-core scalar
1241
1.10 Gflops
 
LU Decomposition
multi-core scalar
1213
1.06 Gflops
 
Primality Test
single-core scalar
1719
257 Mflops
 
Primality Test
multi-core scalar
1349
250 Mflops
 
Sharpen Image
single-core scalar
1250
2.92 Mpixels/sec
 
Sharpen Image
multi-core scalar
1248
2.88 Mpixels/sec
 
Blur Image
single-core scalar
1256
994 Kpixels/sec
 
Blur Image
multi-core scalar
1247
981 Kpixels/sec
 

Memory Performance

Memory 1003
Read Sequential
single-core scalar
1210
1.48 GB/sec
 
Write Sequential
single-core scalar
1066
747 MB/sec
 
Stdlib Allocate
single-core scalar
1124
4.20 Mallocs/sec
 
Stdlib Write
single-core scalar
796
1.65 GB/sec
 
Stdlib Copy
single-core scalar
820
866 MB/sec
 

Stream Performance

Stream 828
Stream Copy
single-core scalar
834
1.14 GB/sec
 
Stream Copy
single-core vector
801
1.04 GB/sec
 
Stream Scale
single-core scalar
845
1.10 GB/sec
 
Stream Scale
single-core vector
803
1.08 GB/sec
 
Stream Add
single-core scalar
851
1.28 GB/sec
 
Stream Add
single-core vector
800
1.11 GB/sec
 
Stream Triad
single-core scalar
855
1.18 GB/sec
 
Stream Triad
single-core vector
836
1.57 GB/sec