iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 516 | 535 |
| Floating Point | Processor floating point performance | 573 | |
| Memory | Memory performance | 509 | |
| Stream | Memory bandwidth performance | 529 | |
Result Information
| Upload Date | Thu, 31 Dec 2009 11:19:01 +0000 |
| Views | 22 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.80 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 | PowerMac8,1 |
| BIOS | N/A |
| Memory | 1.00 GB PC3200U-30440 DDR SDRAM |
Integer Performance
| Integer | 516 | |
|---|---|---|
|
Blowfish
single-core scalar |
444
19.5 MB/sec |
|
|
Blowfish
multi-core scalar |
424
17.4 MB/sec |
|
|
Text Compress
single-core scalar |
557
1.78 MB/sec |
|
|
Text Compress
multi-core scalar |
495
1.63 MB/sec |
|
|
Text Decompress
single-core scalar |
565
2.32 MB/sec |
|
|
Text Decompress
multi-core scalar |
505
2.01 MB/sec |
|
|
Image Compress
single-core scalar |
566
4.68 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
531
4.47 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
540
9.07 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
524
8.55 Mpixels/sec |
|
|
Lua
single-core scalar |
527
203 Knodes/sec |
|
|
Lua
multi-core scalar |
523
201 Knodes/sec |
Floating Point Performance
| Floating Point | 573 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
536
357 Mflops |
|
|
Mandelbrot
multi-core scalar |
541
354 Mflops |
|
|
Dot Product
single-core scalar |
550
266 Mflops |
|
|
Dot Product
multi-core scalar |
571
261 Mflops |
|
|
Dot Product
single-core vector |
668
801 Mflops |
|
|
Dot Product
multi-core vector |
749
779 Mflops |
|
|
LU Decomposition
single-core scalar |
560
499 Mflops |
|
|
LU Decomposition
multi-core scalar |
559
490 Mflops |
|
|
Primality Test
single-core scalar |
712
106 Mflops |
|
|
Primality Test
multi-core scalar |
542
101 Mflops |
|
|
Sharpen Image
single-core scalar |
527
1.23 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
532
1.23 Mpixels/sec |
|
|
Blur Image
single-core scalar |
492
390 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
491
387 Kpixels/sec |
Memory Performance
| Memory | 509 | |
|---|---|---|
|
Read Sequential
single-core scalar |
543
682 MB/sec |
|
|
Write Sequential
single-core scalar |
570
400 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
546
2.04 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
385
817 MB/sec |
|
|
Stdlib Copy
single-core scalar |
505
534 MB/sec |
Stream Performance
| Stream | 529 | |
|---|---|---|
|
Stream Copy
single-core scalar |
566
793 MB/sec |
|
|
Stream Copy
single-core vector |
608
808 MB/sec |
|
|
Stream Scale
single-core scalar |
457
608 MB/sec |
|
|
Stream Scale
single-core vector |
472
653 MB/sec |
|
|
Stream Add
single-core scalar |
459
710 MB/sec |
|
|
Stream Add
single-core vector |
510
727 MB/sec |
|
|
Stream Triad
single-core scalar |
572
810 MB/sec |
|
|
Stream Triad
single-core vector |
591
1.11 GB/sec |
