Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 955 728
Floating Point Processor floating point performance 821
Memory Memory performance 390
Stream Memory bandwidth performance 284

Result Information

User 128keaton
Upload Date Wed, 30 Sep 2015 22:46:46 +0000
Views 20

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.4 (Build 8A428)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 866 MHz
2 Processors, 2 Cores
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 1024 KB
Motherboard PowerMac3,6
BIOS N/A
Memory 1.50 GB PC2100U-25330 DDR SDRAM

Integer Performance

Integer 955
Blowfish
single-core scalar
714
31.4 MB/sec
 
Blowfish
multi-core scalar
1474
60.4 MB/sec
 
Text Compress
single-core scalar
565
1.81 MB/sec
 
Text Compress
multi-core scalar
993
3.26 MB/sec
 
Text Decompress
single-core scalar
684
2.81 MB/sec
 
Text Decompress
multi-core scalar
1273
5.07 MB/sec
 
Image Compress
single-core scalar
774
6.40 Mpixels/sec
 
Image Compress
multi-core scalar
1431
12.0 Mpixels/sec
 
Image Decompress
single-core scalar
576
9.68 Mpixels/sec
 
Image Decompress
multi-core scalar
1045
17.1 Mpixels/sec
 
Lua
single-core scalar
666
256 Knodes/sec
 
Lua
multi-core scalar
1272
489 Knodes/sec
 

Floating Point Performance

Floating Point 821
Mandelbrot
single-core scalar
434
289 Mflops
 
Mandelbrot
multi-core scalar
846
554 Mflops
 
Dot Product
single-core scalar
691
334 Mflops
 
Dot Product
multi-core scalar
1400
638 Mflops
 
Dot Product
single-core vector
814
976 Mflops
 
Dot Product
multi-core vector
1793
1.87 Gflops
 
LU Decomposition
single-core scalar
106
94.8 Mflops
 
LU Decomposition
multi-core scalar
166
146 Mflops
 
Primality Test
single-core scalar
812
121 Mflops
 
Primality Test
multi-core scalar
1175
218 Mflops
 
Sharpen Image
single-core scalar
514
1.20 Mpixels/sec
 
Sharpen Image
multi-core scalar
976
2.25 Mpixels/sec
 
Blur Image
single-core scalar
608
482 Kpixels/sec
 
Blur Image
multi-core scalar
1162
914 Kpixels/sec
 

Memory Performance

Memory 390
Read Sequential
single-core scalar
241
303 MB/sec
 
Write Sequential
single-core scalar
712
499 MB/sec
 
Stdlib Allocate
single-core scalar
460
1.72 Mallocs/sec
 
Stdlib Write
single-core scalar
238
506 MB/sec
 
Stdlib Copy
single-core scalar
303
320 MB/sec
 

Stream Performance

Stream 284
Stream Copy
single-core scalar
251
352 MB/sec
 
Stream Copy
single-core vector
269
358 MB/sec
 
Stream Scale
single-core scalar
262
349 MB/sec
 
Stream Scale
single-core vector
270
373 MB/sec
 
Stream Add
single-core scalar
288
446 MB/sec
 
Stream Add
single-core vector
326
466 MB/sec
 
Stream Triad
single-core scalar
320
454 MB/sec
 
Stream Triad
single-core vector
291
559 MB/sec