Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 907 742
Floating Point Processor floating point performance 777
Memory Memory performance 575
Stream Memory bandwidth performance 382

Result Information

User jruss75
Upload Date Mon, 10 Mar 2014 15:25:24 +0000
Views 21

System Information

iMac G4 (20-inch Flat-Panel)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G4 (20-inch Flat-Panel)
Processor PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard PowerMac6,3
BIOS
Memory 1.00 GB PC2700U-30330 DDR SDRAM

Integer Performance

Integer 907
Blowfish
single-core scalar
1025
45.1 MB/sec
 
Blowfish
multi-core scalar
1086
44.5 MB/sec
 
Text Compress
single-core scalar
647
2.07 MB/sec
 
Text Compress
multi-core scalar
608
2.00 MB/sec
 
Text Decompress
single-core scalar
929
3.82 MB/sec
 
Text Decompress
multi-core scalar
931
3.71 MB/sec
 
Image Compress
single-core scalar
1086
8.98 Mpixels/sec
 
Image Compress
multi-core scalar
1065
8.97 Mpixels/sec
 
Image Decompress
single-core scalar
792
13.3 Mpixels/sec
 
Image Decompress
multi-core scalar
813
13.3 Mpixels/sec
 
Lua
single-core scalar
960
370 Knodes/sec
 
Lua
multi-core scalar
947
364 Knodes/sec
 

Floating Point Performance

Floating Point 777
Mandelbrot
single-core scalar
619
412 Mflops
 
Mandelbrot
multi-core scalar
628
411 Mflops
 
Dot Product
single-core scalar
986
477 Mflops
 
Dot Product
multi-core scalar
1038
473 Mflops
 
Dot Product
single-core vector
1179
1.41 Gflops
 
Dot Product
multi-core vector
1329
1.38 Gflops
 
LU Decomposition
single-core scalar
134
120 Mflops
 
LU Decomposition
multi-core scalar
135
119 Mflops
 
Primality Test
single-core scalar
892
133 Mflops
 
Primality Test
multi-core scalar
696
129 Mflops
 
Sharpen Image
single-core scalar
742
1.73 Mpixels/sec
 
Sharpen Image
multi-core scalar
750
1.73 Mpixels/sec
 
Blur Image
single-core scalar
881
698 Kpixels/sec
 
Blur Image
multi-core scalar
876
689 Kpixels/sec
 

Memory Performance

Memory 575
Read Sequential
single-core scalar
298
375 MB/sec
 
Write Sequential
single-core scalar
1105
774 MB/sec
 
Stdlib Allocate
single-core scalar
671
2.50 Mallocs/sec
 
Stdlib Write
single-core scalar
373
793 MB/sec
 
Stdlib Copy
single-core scalar
432
456 MB/sec
 

Stream Performance

Stream 382
Stream Copy
single-core scalar
368
517 MB/sec
 
Stream Copy
single-core vector
384
511 MB/sec
 
Stream Scale
single-core scalar
366
487 MB/sec
 
Stream Scale
single-core vector
370
512 MB/sec
 
Stream Add
single-core scalar
378
585 MB/sec
 
Stream Add
single-core vector
428
611 MB/sec
 
Stream Triad
single-core scalar
408
578 MB/sec
 
Stream Triad
single-core vector
357
684 MB/sec