Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 268 | 354 |
Floating Point | Processor floating point performance | 357 | |
Memory | Memory performance | 397 | |
Stream | Memory bandwidth performance | 565 |
Upload Date | Thu, 25 Jun 2009 09:19:44 +0000 |
Views | 3 |
iMac G5 (Ambient Light Sensor) | |
---|---|
Operating System | Mac OS X 10.4.11 (Build 8S165) |
Model | iMac G5 (Ambient Light Sensor) |
Processor |
PowerPC G5 (970FX) @ 2.00 GHz
1 Processor, 1 Core |
Processor ID | 18, 100 |
L1 Instruction Cache | 64 KB |
L1 Data Cache | 32 KB |
L2 Cache | 512 KB |
L3 Cache | 0 KB |
Motherboard | PowerMac8,2 |
BIOS | N/A |
Memory | 1.00 GB PC3200U-30330 DDR SDRAM |
Integer | 268 | |
---|---|---|
Blowfish
single-core scalar |
198
8.74 MB/sec |
|
Blowfish
multi-core scalar |
239
9.83 MB/sec |
|
Text Compress
single-core scalar |
202
662 KB/sec |
|
Text Compress
multi-core scalar |
256
861 KB/sec |
|
Text Decompress
single-core scalar |
211
890 KB/sec |
|
Text Decompress
multi-core scalar |
284
1.13 MB/sec |
|
Image Compress
single-core scalar |
373
3.08 Mpixels/sec |
|
Image Compress
multi-core scalar |
243
2.05 Mpixels/sec |
|
Image Decompress
single-core scalar |
441
7.41 Mpixels/sec |
|
Image Decompress
multi-core scalar |
286
4.68 Mpixels/sec |
|
Lua
single-core scalar |
170
65.8 Knodes/sec |
|
Lua
multi-core scalar |
320
123 Knodes/sec |
Floating Point | 357 | |
---|---|---|
Mandelbrot
single-core scalar |
256
170 Mflops |
|
Mandelbrot
multi-core scalar |
327
214 Mflops |
|
Dot Product
single-core scalar |
238
115 Mflops |
|
Dot Product
multi-core scalar |
343
157 Mflops |
|
Dot Product
single-core vector |
394
472 Mflops |
|
Dot Product
multi-core vector |
498
519 Mflops |
|
LU Decomposition
single-core scalar |
627
558 Mflops |
|
LU Decomposition
multi-core scalar |
622
546 Mflops |
|
Primality Test
single-core scalar |
313
46.9 Mflops |
|
Primality Test
multi-core scalar |
329
61.2 Mflops |
|
Sharpen Image
single-core scalar |
253
591 Kpixels/sec |
|
Sharpen Image
multi-core scalar |
296
683 Kpixels/sec |
|
Blur Image
single-core scalar |
214
169 Kpixels/sec |
|
Blur Image
multi-core scalar |
291
229 Kpixels/sec |
Memory | 397 | |
---|---|---|
Read Sequential
single-core scalar |
406
510 MB/sec |
|
Write Sequential
single-core scalar |
352
247 MB/sec |
|
Stdlib Allocate
single-core scalar |
358
1.34 Mallocs/sec |
|
Stdlib Write
single-core scalar |
384
816 MB/sec |
|
Stdlib Copy
single-core scalar |
486
514 MB/sec |
Stream | 565 | |
---|---|---|
Stream Copy
single-core scalar |
622
872 MB/sec |
|
Stream Copy
single-core vector |
537
714 MB/sec |
|
Stream Scale
single-core scalar |
573
761 MB/sec |
|
Stream Scale
single-core vector |
515
713 MB/sec |
|
Stream Add
single-core scalar |
595
920 MB/sec |
|
Stream Add
single-core vector |
534
762 MB/sec |
|
Stream Triad
single-core scalar |
650
920 MB/sec |
|
Stream Triad
single-core vector |
495
950 MB/sec |