Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1656 1227
Floating Point Processor floating point performance 1425
Memory Memory performance 551
Stream Memory bandwidth performance 390

Result Information

User LightBulbFun
Upload Date Wed, 06 Jan 2016 10:03:35 +0000
Views 46

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.42 GHz
2 Processors, 2 Cores
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 2048 KB
Motherboard PowerMac3,6
BIOS
Memory 1.50 GB PC2600U-25330 DDR SDRAM

Integer Performance

Integer 1656
Blowfish
single-core scalar
1175
51.6 MB/sec
 
Blowfish
multi-core scalar
2508
103 MB/sec
 
Text Compress
single-core scalar
991
3.17 MB/sec
 
Text Compress
multi-core scalar
1902
6.24 MB/sec
 
Text Decompress
single-core scalar
1120
4.61 MB/sec
 
Text Decompress
multi-core scalar
2364
9.42 MB/sec
 
Image Compress
single-core scalar
1277
10.6 Mpixels/sec
 
Image Compress
multi-core scalar
2505
21.1 Mpixels/sec
 
Image Decompress
single-core scalar
946
15.9 Mpixels/sec
 
Image Decompress
multi-core scalar
1809
29.5 Mpixels/sec
 
Lua
single-core scalar
1096
422 Knodes/sec
 
Lua
multi-core scalar
2186
841 Knodes/sec
 

Floating Point Performance

Floating Point 1425
Mandelbrot
single-core scalar
713
475 Mflops
 
Mandelbrot
multi-core scalar
1447
947 Mflops
 
Dot Product
single-core scalar
1142
552 Mflops
 
Dot Product
multi-core scalar
2400
1.09 Gflops
 
Dot Product
single-core vector
1348
1.62 Gflops
 
Dot Product
multi-core vector
3093
3.22 Gflops
 
LU Decomposition
single-core scalar
225
200 Mflops
 
LU Decomposition
multi-core scalar
467
410 Mflops
 
Primality Test
single-core scalar
1341
200 Mflops
 
Primality Test
multi-core scalar
2165
402 Mflops
 
Sharpen Image
single-core scalar
857
2.00 Mpixels/sec
 
Sharpen Image
multi-core scalar
1715
3.95 Mpixels/sec
 
Blur Image
single-core scalar
1016
804 Kpixels/sec
 
Blur Image
multi-core scalar
2032
1.60 Mpixels/sec
 

Memory Performance

Memory 551
Read Sequential
single-core scalar
327
411 MB/sec
 
Write Sequential
single-core scalar
1017
712 MB/sec
 
Stdlib Allocate
single-core scalar
647
2.42 Mallocs/sec
 
Stdlib Write
single-core scalar
343
727 MB/sec
 
Stdlib Copy
single-core scalar
422
446 MB/sec
 

Stream Performance

Stream 390
Stream Copy
single-core scalar
377
528 MB/sec
 
Stream Copy
single-core vector
391
520 MB/sec
 
Stream Scale
single-core scalar
376
500 MB/sec
 
Stream Scale
single-core vector
382
529 MB/sec
 
Stream Add
single-core scalar
385
595 MB/sec
 
Stream Add
single-core vector
432
616 MB/sec
 
Stream Triad
single-core scalar
418
592 MB/sec
 
Stream Triad
single-core vector
360
691 MB/sec