Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X PPC (32-bit)
Integer Processor integer performance 630 547
Floating Point Processor floating point performance 664
Memory Memory performance 346
Stream Memory bandwidth performance 250

Result Information

User Hrududu
Upload Date January 19 2011 07:15 AM
Views 7

System Information

iMac G4 (USB 2.0)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G4 (USB 2.0)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
1 processor
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard PowerMac6,1
BIOS N/A
Memory 2.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 630
Blowfish
single-core scalar
819
36.0 MB/sec
 
Blowfish
multi-core scalar
784
32.2 MB/sec
 
Text Compress
single-core scalar
437
1.40 MB/sec
 
Text Compress
multi-core scalar
400
1.31 MB/sec
 
Text Decompress
single-core scalar
601
2.47 MB/sec
 
Text Decompress
multi-core scalar
581
2.31 MB/sec
 
Image Compress
single-core scalar
780
6.45 Mpixels/sec
 
Image Compress
multi-core scalar
755
6.36 Mpixels/sec
 
Image Decompress
single-core scalar
572
9.60 Mpixels/sec
 
Image Decompress
multi-core scalar
586
9.57 Mpixels/sec
 
Lua
single-core scalar
628
242 Knodes/sec
 
Lua
multi-core scalar
625
241 Knodes/sec
 

Floating Point Performance

Floating Point 664
Mandelbrot
single-core scalar
447
298 Mflops
 
Mandelbrot
multi-core scalar
443
290 Mflops
 
Dot Product
single-core scalar
724
350 Mflops
 
Dot Product
multi-core scalar
763
348 Mflops
 
Dot Product
single-core vector
1451
1.74 Gflops
 
Dot Product
multi-core vector
1676
1.74 Gflops
 
LU Decomposition
single-core scalar
294
262 Mflops
 
LU Decomposition
multi-core scalar
297
261 Mflops
 
Primality Test
single-core scalar
590
88.2 Mflops
 
Primality Test
multi-core scalar
450
83.5 Mflops
 
Sharpen Image
single-core scalar
513
1.20 Mpixels/sec
 
Sharpen Image
multi-core scalar
515
1.19 Mpixels/sec
 
Blur Image
single-core scalar
569
451 Kpixels/sec
 
Blur Image
multi-core scalar
568
447 Kpixels/sec
 

Memory Performance

Memory 346
Read Sequential
single-core scalar
244
306 MB/sec
 
Write Sequential
single-core scalar
732
513 MB/sec
 
Stdlib Allocate
single-core scalar
315
1.18 Mallocs/sec
 
Stdlib Write
single-core scalar
247
526 MB/sec
 
Stdlib Copy
single-core scalar
192
203 MB/sec
 

Stream Performance

Stream 250
Stream Copy
single-core scalar
269
377 MB/sec
 
Stream Copy
single-core vector
258
343 MB/sec
 
Stream Scale
single-core scalar
250
332 MB/sec
 
Stream Scale
single-core vector
236
326 MB/sec
 
Stream Add
single-core scalar
229
354 MB/sec
 
Stream Add
single-core vector
268
382 MB/sec
 
Stream Triad
single-core scalar
261
369 MB/sec
 
Stream Triad
single-core vector
235
451 MB/sec