Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1415 1064
Floating Point Processor floating point performance 1220
Memory Memory performance 519
Stream Memory bandwidth performance 386

Result Information

User TaylorAlmond
Upload Date Wed, 11 Apr 2012 21:36:21 +0000
Views 8

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 1024 KB
Motherboard PowerMac3,6
BIOS
Memory 2.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 1415
Blowfish
single-core scalar
1037
45.6 MB/sec
 
Blowfish
multi-core scalar
2150
88.1 MB/sec
 
Text Compress
single-core scalar
807
2.58 MB/sec
 
Text Compress
multi-core scalar
1542
5.06 MB/sec
 
Text Decompress
single-core scalar
964
3.96 MB/sec
 
Text Decompress
multi-core scalar
1983
7.90 MB/sec
 
Image Compress
single-core scalar
1108
9.16 Mpixels/sec
 
Image Compress
multi-core scalar
2129
17.9 Mpixels/sec
 
Image Decompress
single-core scalar
840
14.1 Mpixels/sec
 
Image Decompress
multi-core scalar
1591
26.0 Mpixels/sec
 
Lua
single-core scalar
962
370 Knodes/sec
 
Lua
multi-core scalar
1870
720 Knodes/sec
 

Floating Point Performance

Floating Point 1220
Mandelbrot
single-core scalar
629
419 Mflops
 
Mandelbrot
multi-core scalar
1242
813 Mflops
 
Dot Product
single-core scalar
1007
487 Mflops
 
Dot Product
multi-core scalar
2058
938 Mflops
 
Dot Product
single-core vector
1183
1.42 Gflops
 
Dot Product
multi-core vector
2646
2.75 Gflops
 
LU Decomposition
single-core scalar
174
155 Mflops
 
LU Decomposition
multi-core scalar
276
242 Mflops
 
Primality Test
single-core scalar
1206
180 Mflops
 
Primality Test
multi-core scalar
1838
341 Mflops
 
Sharpen Image
single-core scalar
748
1.75 Mpixels/sec
 
Sharpen Image
multi-core scalar
1462
3.37 Mpixels/sec
 
Blur Image
single-core scalar
889
704 Kpixels/sec
 
Blur Image
multi-core scalar
1731
1.36 Mpixels/sec
 

Memory Performance

Memory 519
Read Sequential
single-core scalar
305
384 MB/sec
 
Write Sequential
single-core scalar
1009
707 MB/sec
 
Stdlib Allocate
single-core scalar
571
2.13 Mallocs/sec
 
Stdlib Write
single-core scalar
337
715 MB/sec
 
Stdlib Copy
single-core scalar
373
394 MB/sec
 

Stream Performance

Stream 386
Stream Copy
single-core scalar
351
493 MB/sec
 
Stream Copy
single-core vector
373
496 MB/sec
 
Stream Scale
single-core scalar
358
476 MB/sec
 
Stream Scale
single-core vector
371
514 MB/sec
 
Stream Add
single-core scalar
389
603 MB/sec
 
Stream Add
single-core vector
449
640 MB/sec
 
Stream Triad
single-core scalar
427
605 MB/sec
 
Stream Triad
single-core vector
377
723 MB/sec