Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1412 1067
Floating Point Processor floating point performance 1221
Memory Memory performance 534
Stream Memory bandwidth performance 395

Result Information

User Jdebondt
Upload Date Sat, 29 Jun 2013 21:20:55 +0000
Views 15

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.5.1 (Build 9B21)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.25 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 2.00 GB PC2600U-25330 DDR SDRAM

Integer Performance

Integer 1412
Blowfish
single-core scalar
1037
45.6 MB/sec
 
Blowfish
multi-core scalar
2070
84.8 MB/sec
 
Text Compress
single-core scalar
902
2.89 MB/sec
 
Text Compress
multi-core scalar
1563
5.13 MB/sec
 
Text Decompress
single-core scalar
1026
4.22 MB/sec
 
Text Decompress
multi-core scalar
1950
7.77 MB/sec
 
Image Compress
single-core scalar
1137
9.40 Mpixels/sec
 
Image Compress
multi-core scalar
2123
17.9 Mpixels/sec
 
Image Decompress
single-core scalar
853
14.3 Mpixels/sec
 
Image Decompress
multi-core scalar
1508
24.6 Mpixels/sec
 
Lua
single-core scalar
971
374 Knodes/sec
 
Lua
multi-core scalar
1810
696 Knodes/sec
 

Floating Point Performance

Floating Point 1221
Mandelbrot
single-core scalar
630
419 Mflops
 
Mandelbrot
multi-core scalar
1222
800 Mflops
 
Dot Product
single-core scalar
1008
487 Mflops
 
Dot Product
multi-core scalar
2041
930 Mflops
 
Dot Product
single-core vector
1190
1.43 Gflops
 
Dot Product
multi-core vector
2559
2.66 Gflops
 
LU Decomposition
single-core scalar
233
208 Mflops
 
LU Decomposition
multi-core scalar
399
351 Mflops
 
Primality Test
single-core scalar
1220
182 Mflops
 
Primality Test
multi-core scalar
1831
340 Mflops
 
Sharpen Image
single-core scalar
757
1.77 Mpixels/sec
 
Sharpen Image
multi-core scalar
1398
3.22 Mpixels/sec
 
Blur Image
single-core scalar
896
710 Kpixels/sec
 
Blur Image
multi-core scalar
1714
1.35 Mpixels/sec
 

Memory Performance

Memory 534
Read Sequential
single-core scalar
312
392 MB/sec
 
Write Sequential
single-core scalar
1007
706 MB/sec
 
Stdlib Allocate
single-core scalar
571
2.13 Mallocs/sec
 
Stdlib Write
single-core scalar
341
723 MB/sec
 
Stdlib Copy
single-core scalar
441
466 MB/sec
 

Stream Performance

Stream 395
Stream Copy
single-core scalar
372
522 MB/sec
 
Stream Copy
single-core vector
391
519 MB/sec
 
Stream Scale
single-core scalar
371
494 MB/sec
 
Stream Scale
single-core vector
383
530 MB/sec
 
Stream Add
single-core scalar
394
610 MB/sec
 
Stream Add
single-core vector
450
641 MB/sec
 
Stream Triad
single-core scalar
430
609 MB/sec
 
Stream Triad
single-core vector
373
715 MB/sec