Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1764 1437
Floating Point Processor floating point performance 1974
Memory Memory performance 469
Stream Memory bandwidth performance 352

Result Information

User synthlybliss
Upload Date Wed, 06 May 2009 23:47:02 +0000
Views 7

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.83 GHz
2 Processors, 2 Cores
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac3,6
BIOS N/A
Memory 2.00 GB PC2600U-25330 DDR SDRAM

Integer Performance

Integer 1764
Blowfish
single-core scalar
1459
64.1 MB/sec
 
Blowfish
multi-core scalar
2905
119 MB/sec
 
Text Compress
single-core scalar
970
3.10 MB/sec
 
Text Compress
multi-core scalar
1467
4.81 MB/sec
 
Text Decompress
single-core scalar
1351
5.56 MB/sec
 
Text Decompress
multi-core scalar
2359
9.40 MB/sec
 
Image Compress
single-core scalar
1481
12.2 Mpixels/sec
 
Image Compress
multi-core scalar
2616
22.0 Mpixels/sec
 
Image Decompress
single-core scalar
1106
18.6 Mpixels/sec
 
Image Decompress
multi-core scalar
1833
29.9 Mpixels/sec
 
Lua
single-core scalar
1362
525 Knodes/sec
 
Lua
multi-core scalar
2261
870 Knodes/sec
 

Floating Point Performance

Floating Point 1974
Mandelbrot
single-core scalar
918
611 Mflops
 
Mandelbrot
multi-core scalar
1673
1.09 Gflops
 
Dot Product
single-core scalar
1505
727 Mflops
 
Dot Product
multi-core scalar
2841
1.29 Gflops
 
Dot Product
single-core vector
3000
3.59 Gflops
 
Dot Product
multi-core vector
6596
6.86 Gflops
 
LU Decomposition
single-core scalar
581
517 Mflops
 
LU Decomposition
multi-core scalar
1099
964 Mflops
 
Primality Test
single-core scalar
1368
204 Mflops
 
Primality Test
multi-core scalar
1617
300 Mflops
 
Sharpen Image
single-core scalar
1073
2.50 Mpixels/sec
 
Sharpen Image
multi-core scalar
1952
4.50 Mpixels/sec
 
Blur Image
single-core scalar
1279
1.01 Mpixels/sec
 
Blur Image
multi-core scalar
2138
1.68 Mpixels/sec
 

Memory Performance

Memory 469
Read Sequential
single-core scalar
320
402 MB/sec
 
Write Sequential
single-core scalar
434
304 MB/sec
 
Stdlib Allocate
single-core scalar
973
3.63 Mallocs/sec
 
Stdlib Write
single-core scalar
333
707 MB/sec
 
Stdlib Copy
single-core scalar
285
301 MB/sec
 

Stream Performance

Stream 352
Stream Copy
single-core scalar
308
433 MB/sec
 
Stream Copy
single-core vector
344
457 MB/sec
 
Stream Scale
single-core scalar
347
461 MB/sec
 
Stream Scale
single-core vector
330
457 MB/sec
 
Stream Add
single-core scalar
306
474 MB/sec
 
Stream Add
single-core vector
418
596 MB/sec
 
Stream Triad
single-core scalar
431
611 MB/sec
 
Stream Triad
single-core vector
332
637 MB/sec