iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 777 | 753 |
| Floating Point | Processor floating point performance | 803 | |
| Memory | Memory performance | 652 | |
| Stream | Memory bandwidth performance | 697 | |
Result Information
| Upload Date | Sun, 18 Nov 2012 06:46:15 +0000 |
| Views | 15 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 PC2100U-25330 DDR SDRAM |
Integer Performance
| Integer | 777 | |
|---|---|---|
|
Blowfish
single-core scalar |
848
37.3 MB/sec |
|
|
Blowfish
multi-core scalar |
655
26.9 MB/sec |
|
|
Text Compress
single-core scalar |
707
2.26 MB/sec |
|
|
Text Compress
multi-core scalar |
892
2.93 MB/sec |
|
|
Text Decompress
single-core scalar |
1042
4.28 MB/sec |
|
|
Text Decompress
multi-core scalar |
560
2.23 MB/sec |
|
|
Image Compress
single-core scalar |
721
5.96 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
740
6.23 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
952
16.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
824
13.4 Mpixels/sec |
|
|
Lua
single-core scalar |
742
286 Knodes/sec |
|
|
Lua
multi-core scalar |
652
251 Knodes/sec |
Floating Point Performance
| Floating Point | 803 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
707
471 Mflops |
|
|
Mandelbrot
multi-core scalar |
714
467 Mflops |
|
|
Dot Product
single-core scalar |
665
322 Mflops |
|
|
Dot Product
multi-core scalar |
664
303 Mflops |
|
|
Dot Product
single-core vector |
893
1.07 Gflops |
|
|
Dot Product
multi-core vector |
1073
1.12 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1077
945 Mflops |
|
|
Primality Test
single-core scalar |
661
98.8 Mflops |
|
|
Primality Test
multi-core scalar |
692
128 Mflops |
|
|
Sharpen Image
single-core scalar |
749
1.75 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
775
1.79 Mpixels/sec |
|
|
Blur Image
single-core scalar |
733
581 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
713
561 Kpixels/sec |
Memory Performance
| Memory | 652 | |
|---|---|---|
|
Read Sequential
single-core scalar |
873
1.07 GB/sec |
|
|
Write Sequential
single-core scalar |
683
479 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
703
2.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
554
1.15 GB/sec |
|
|
Stdlib Copy
single-core scalar |
449
474 MB/sec |
Stream Performance
| Stream | 697 | |
|---|---|---|
|
Stream Copy
single-core scalar |
755
1.03 GB/sec |
|
|
Stream Copy
single-core vector |
759
1009 MB/sec |
|
|
Stream Scale
single-core scalar |
763
1014 MB/sec |
|
|
Stream Scale
single-core vector |
739
1023 MB/sec |
|
|
Stream Add
single-core scalar |
538
833 MB/sec |
|
|
Stream Add
single-core vector |
593
846 MB/sec |
|
|
Stream Triad
single-core scalar |
727
1.00 GB/sec |
|
|
Stream Triad
single-core vector |
709
1.33 GB/sec |
