Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1801 1432
Floating Point Processor floating point performance 1877
Memory Memory performance 536
Stream Memory bandwidth performance 377

Result Information

User anthonys
Upload Date Sun, 10 Oct 2010 12:51:07 +0000
Views 77

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) @ 1.58 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 N/A
Memory 2.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 1801
Blowfish
single-core scalar
1311
57.6 MB/sec
 
Blowfish
multi-core scalar
2760
113 MB/sec
 
Text Compress
single-core scalar
1090
3.49 MB/sec
 
Text Compress
multi-core scalar
2001
6.57 MB/sec
 
Text Decompress
single-core scalar
1252
5.15 MB/sec
 
Text Decompress
multi-core scalar
2499
9.96 MB/sec
 
Image Compress
single-core scalar
1422
11.8 Mpixels/sec
 
Image Compress
multi-core scalar
2681
22.6 Mpixels/sec
 
Image Decompress
single-core scalar
1069
18.0 Mpixels/sec
 
Image Decompress
multi-core scalar
1921
31.3 Mpixels/sec
 
Lua
single-core scalar
1224
471 Knodes/sec
 
Lua
multi-core scalar
2391
920 Knodes/sec
 

Floating Point Performance

Floating Point 1877
Mandelbrot
single-core scalar
796
530 Mflops
 
Mandelbrot
multi-core scalar
1585
1.04 Gflops
 
Dot Product
single-core scalar
1309
632 Mflops
 
Dot Product
multi-core scalar
2722
1.24 Gflops
 
Dot Product
single-core vector
2609
3.13 Gflops
 
Dot Product
multi-core vector
5853
6.09 Gflops
 
LU Decomposition
single-core scalar
503
448 Mflops
 
LU Decomposition
multi-core scalar
931
816 Mflops
 
Primality Test
single-core scalar
1506
225 Mflops
 
Primality Test
multi-core scalar
2376
441 Mflops
 
Sharpen Image
single-core scalar
951
2.22 Mpixels/sec
 
Sharpen Image
multi-core scalar
1840
4.24 Mpixels/sec
 
Blur Image
single-core scalar
1121
888 Kpixels/sec
 
Blur Image
multi-core scalar
2179
1.71 Mpixels/sec
 

Memory Performance

Memory 536
Read Sequential
single-core scalar
323
405 MB/sec
 
Write Sequential
single-core scalar
1006
705 MB/sec
 
Stdlib Allocate
single-core scalar
611
2.28 Mallocs/sec
 
Stdlib Write
single-core scalar
348
738 MB/sec
 
Stdlib Copy
single-core scalar
393
415 MB/sec
 

Stream Performance

Stream 377
Stream Copy
single-core scalar
381
535 MB/sec
 
Stream Copy
single-core vector
398
529 MB/sec
 
Stream Scale
single-core scalar
376
500 MB/sec
 
Stream Scale
single-core vector
378
524 MB/sec
 
Stream Add
single-core scalar
354
548 MB/sec
 
Stream Add
single-core vector
388
553 MB/sec
 
Stream Triad
single-core scalar
392
556 MB/sec
 
Stream Triad
single-core vector
355
682 MB/sec