Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1471 1105
Floating Point Processor floating point performance 1265
Memory Memory performance 537
Stream Memory bandwidth performance 401

Result Information

Upload Date Tue, 25 Jun 2013 18:55:07 +0000
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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) @ 1.25 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-30330 DDR SDRAM

Integer Performance

Integer 1471
Blowfish
single-core scalar
1036
45.5 MB/sec
 
Blowfish
multi-core scalar
2210
90.6 MB/sec
 
Text Compress
single-core scalar
902
2.89 MB/sec
 
Text Compress
multi-core scalar
1714
5.62 MB/sec
 
Text Decompress
single-core scalar
1011
4.16 MB/sec
 
Text Decompress
multi-core scalar
2086
8.31 MB/sec
 
Image Compress
single-core scalar
1125
9.30 Mpixels/sec
 
Image Compress
multi-core scalar
2214
18.6 Mpixels/sec
 
Image Decompress
single-core scalar
848
14.2 Mpixels/sec
 
Image Decompress
multi-core scalar
1616
26.4 Mpixels/sec
 
Lua
single-core scalar
972
374 Knodes/sec
 
Lua
multi-core scalar
1926
741 Knodes/sec
 

Floating Point Performance

Floating Point 1265
Mandelbrot
single-core scalar
630
419 Mflops
 
Mandelbrot
multi-core scalar
1273
833 Mflops
 
Dot Product
single-core scalar
1008
487 Mflops
 
Dot Product
multi-core scalar
2125
968 Mflops
 
Dot Product
single-core vector
1189
1.42 Gflops
 
Dot Product
multi-core vector
2726
2.84 Gflops
 
LU Decomposition
single-core scalar
214
191 Mflops
 
LU Decomposition
multi-core scalar
448
393 Mflops
 
Primality Test
single-core scalar
1220
182 Mflops
 
Primality Test
multi-core scalar
1936
359 Mflops
 
Sharpen Image
single-core scalar
759
1.77 Mpixels/sec
 
Sharpen Image
multi-core scalar
1505
3.47 Mpixels/sec
 
Blur Image
single-core scalar
897
710 Kpixels/sec
 
Blur Image
multi-core scalar
1782
1.40 Mpixels/sec
 

Memory Performance

Memory 537
Read Sequential
single-core scalar
314
394 MB/sec
 
Write Sequential
single-core scalar
1019
714 MB/sec
 
Stdlib Allocate
single-core scalar
572
2.13 Mallocs/sec
 
Stdlib Write
single-core scalar
345
733 MB/sec
 
Stdlib Copy
single-core scalar
436
461 MB/sec
 

Stream Performance

Stream 401
Stream Copy
single-core scalar
373
523 MB/sec
 
Stream Copy
single-core vector
395
526 MB/sec
 
Stream Scale
single-core scalar
375
499 MB/sec
 
Stream Scale
single-core vector
389
538 MB/sec
 
Stream Add
single-core scalar
402
623 MB/sec
 
Stream Add
single-core vector
462
659 MB/sec
 
Stream Triad
single-core scalar
437
619 MB/sec
 
Stream Triad
single-core vector
379
727 MB/sec