Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 899 | 807 |
Floating Point | Processor floating point performance | 991 | |
Memory | Memory performance | 563 | |
Stream | Memory bandwidth performance | 335 |
Upload Date | Sun, 11 Aug 2013 02:58:30 +0000 |
Views | 35 |
iMac G4 (USB 2.0) | |
---|---|
Operating System | Mac OS X 10.4.11 (Build 8S165) |
Model | iMac G4 (USB 2.0) |
Processor |
PowerPC G4 (7445/7455) @ 1.42 GHz
1 Processor, 1 Core |
Processor ID | 8001h |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 0 KB |
Motherboard | PowerMac6,1 |
BIOS | N/A |
Memory | 768 MB PC2700U-25330 DDR SDRAM |
Integer | 899 | |
---|---|---|
Blowfish
single-core scalar |
1135
49.9 MB/sec |
|
Blowfish
multi-core scalar |
1146
47.0 MB/sec |
|
Text Compress
single-core scalar |
580
1.86 MB/sec |
|
Text Compress
multi-core scalar |
533
1.75 MB/sec |
|
Text Decompress
single-core scalar |
713
2.93 MB/sec |
|
Text Decompress
multi-core scalar |
762
3.04 MB/sec |
|
Image Compress
single-core scalar |
1133
9.37 Mpixels/sec |
|
Image Compress
multi-core scalar |
1108
9.32 Mpixels/sec |
|
Image Decompress
single-core scalar |
839
14.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
859
14.0 Mpixels/sec |
|
Lua
single-core scalar |
998
384 Knodes/sec |
|
Lua
multi-core scalar |
988
380 Knodes/sec |
Floating Point | 991 | |
---|---|---|
Mandelbrot
single-core scalar |
655
436 Mflops |
|
Mandelbrot
multi-core scalar |
660
432 Mflops |
|
Dot Product
single-core scalar |
1088
526 Mflops |
|
Dot Product
multi-core scalar |
1132
516 Mflops |
|
Dot Product
single-core vector |
2187
2.62 Gflops |
|
Dot Product
multi-core vector |
2576
2.68 Gflops |
|
LU Decomposition
single-core scalar |
404
360 Mflops |
|
LU Decomposition
multi-core scalar |
413
363 Mflops |
|
Primality Test
single-core scalar |
818
122 Mflops |
|
Primality Test
multi-core scalar |
641
119 Mflops |
|
Sharpen Image
single-core scalar |
764
1.78 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
763
1.76 Mpixels/sec |
|
Blur Image
single-core scalar |
888
703 Kpixels/sec |
|
Blur Image
multi-core scalar |
894
704 Kpixels/sec |
Memory | 563 | |
---|---|---|
Read Sequential
single-core scalar |
285
358 MB/sec |
|
Write Sequential
single-core scalar |
965
676 MB/sec |
|
Stdlib Allocate
single-core scalar |
876
3.27 Mallocs/sec |
|
Stdlib Write
single-core scalar |
325
690 MB/sec |
|
Stdlib Copy
single-core scalar |
364
384 MB/sec |
Stream | 335 | |
---|---|---|
Stream Copy
single-core scalar |
301
422 MB/sec |
|
Stream Copy
single-core vector |
329
437 MB/sec |
|
Stream Scale
single-core scalar |
305
406 MB/sec |
|
Stream Scale
single-core vector |
356
492 MB/sec |
|
Stream Add
single-core scalar |
322
499 MB/sec |
|
Stream Add
single-core vector |
384
547 MB/sec |
|
Stream Triad
single-core scalar |
386
547 MB/sec |
|
Stream Triad
single-core vector |
300
576 MB/sec |