Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1465 1126
Floating Point Processor floating point performance 1318
Memory Memory performance 555
Stream Memory bandwidth performance 410

Result Information

User johnl
Upload Date Tue, 06 Mar 2007 21:01:21 +0000
Views 10

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.42 GHz
2 Processors, 2 Cores
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 2048 KB
Motherboard PowerMac3,6
BIOS
Memory 1.50 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 1465
Blowfish
single-core scalar
1462
64.2 MB/sec
 
Blowfish
multi-core scalar
2806
115 MB/sec
 
Text Compress
single-core scalar
837
2.68 MB/sec
 
Text Compress
multi-core scalar
1354
4.44 MB/sec
 
Text Decompress
single-core scalar
1022
4.20 MB/sec
 
Text Decompress
multi-core scalar
1676
6.68 MB/sec
 
Image Compress
single-core scalar
1239
10.2 Mpixels/sec
 
Image Compress
multi-core scalar
2289
19.3 Mpixels/sec
 
Image Decompress
single-core scalar
909
15.3 Mpixels/sec
 
Image Decompress
multi-core scalar
1580
25.8 Mpixels/sec
 
Crafty Chess
single-core scalar
924
467 Knodes/sec
 
Crafty Chess
multi-core scalar
1450
704 Knodes/sec
 
Lua
single-core scalar
1049
404 Knodes/sec
 
Lua
multi-core scalar
1920
739 Knodes/sec
 

Floating Point Performance

Floating Point 1318
Mandelbrot
single-core scalar
713
474 Mflops
 
Mandelbrot
multi-core scalar
1365
894 Mflops
 
Dot Product
single-core scalar
1025
496 Mflops
 
Dot Product
multi-core scalar
2109
961 Mflops
 
Dot Product
single-core vector
1436
1.72 Gflops
 
Dot Product
multi-core vector
2681
2.79 Gflops
 
LU Decomposition
single-core scalar
447
399 Mflops
 
LU Decomposition
multi-core scalar
808
709 Mflops
 
Primality Test
single-core scalar
1217
182 Mflops
 
Primality Test
multi-core scalar
1594
296 Mflops
 
Sharpen Image
single-core scalar
840
1.96 Mpixels/sec
 
Sharpen Image
multi-core scalar
1510
3.48 Mpixels/sec
 
Blur Image
single-core scalar
985
780 Kpixels/sec
 
Blur Image
multi-core scalar
1725
1.36 Mpixels/sec
 

Memory Performance

Memory 555
Read Sequential
single-core scalar
318
400 MB/sec
 
Write Sequential
single-core scalar
963
675 MB/sec
 
Stdlib Allocate
single-core scalar
735
2.74 Mallocs/sec
 
Stdlib Write
single-core scalar
333
706 MB/sec
 
Stdlib Copy
single-core scalar
427
451 MB/sec
 

Stream Performance

Stream 410
Stream Copy
single-core scalar
403
565 MB/sec
 
Stream Copy
single-core vector
444
591 MB/sec
 
Stream Scale
single-core scalar
384
510 MB/sec
 
Stream Scale
single-core vector
419
580 MB/sec
 
Stream Add
single-core scalar
395
612 MB/sec
 
Stream Add
single-core vector
438
625 MB/sec
 
Stream Triad
single-core scalar
411
583 MB/sec
 
Stream Triad
single-core vector
389
747 MB/sec