G5 iMac (PowerMac8,1) (32 bit) PowerMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 741 | 723 |
| Floating Point | Processor floating point performance | 644 | |
| Memory | Memory performance | 729 | |
| Stream | Memory bandwidth performance | 925 | |
Result Information
| User | DanielShingleton |
| Upload Date | Sat, 08 Sep 2012 20:37:45 +0000 |
| Views | 31 |
System Information
| G5 iMac (PowerMac8,1) (32 bit) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| Model | PowerMac8,1 |
| Processor |
PowerPC @ 1.60 GHz
1 Processor, 1 Core |
| Processor ID | 003ch |
| L1 Instruction Cache | 64 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | PowerMac8,1 |
| BIOS | |
| Memory | 512 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 741 | |
|---|---|---|
|
Blowfish
single-core scalar |
372
16.3 MB/sec |
|
|
Blowfish
multi-core scalar |
565
23.2 MB/sec |
|
|
Text Compress
single-core scalar |
913
2.92 MB/sec |
|
|
Text Compress
multi-core scalar |
943
3.09 MB/sec |
|
|
Text Decompress
single-core scalar |
550
2.26 MB/sec |
|
|
Text Decompress
multi-core scalar |
578
2.31 MB/sec |
|
|
Image Compress
single-core scalar |
1047
8.65 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
968
8.15 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
912
15.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
970
15.8 Mpixels/sec |
|
|
Lua
single-core scalar |
494
190 Knodes/sec |
|
|
Lua
multi-core scalar |
584
225 Knodes/sec |
Floating Point Performance
| Floating Point | 644 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
462
308 Mflops |
|
|
Mandelbrot
multi-core scalar |
673
440 Mflops |
|
|
Dot Product
single-core scalar |
390
189 Mflops |
|
|
Dot Product
multi-core scalar |
588
268 Mflops |
|
|
Dot Product
single-core vector |
452
542 Mflops |
|
|
Dot Product
multi-core vector |
1099
1.14 Gflops |
|
|
LU Decomposition
single-core scalar |
197
175 Mflops |
|
|
LU Decomposition
multi-core scalar |
347
305 Mflops |
|
|
Primality Test
single-core scalar |
1373
205 Mflops |
|
|
Primality Test
multi-core scalar |
927
172 Mflops |
|
|
Sharpen Image
single-core scalar |
546
1.27 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
692
1.60 Mpixels/sec |
|
|
Blur Image
single-core scalar |
537
425 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
744
585 Kpixels/sec |
Memory Performance
| Memory | 729 | |
|---|---|---|
|
Read Sequential
single-core scalar |
945
1.16 GB/sec |
|
|
Write Sequential
single-core scalar |
952
667 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
412
1.54 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
434
921 MB/sec |
|
|
Stdlib Copy
single-core scalar |
902
953 MB/sec |
Stream Performance
| Stream | 925 | |
|---|---|---|
|
Stream Copy
single-core scalar |
867
1.19 GB/sec |
|
|
Stream Copy
single-core vector |
972
1.26 GB/sec |
|
|
Stream Scale
single-core scalar |
898
1.17 GB/sec |
|
|
Stream Scale
single-core vector |
926
1.25 GB/sec |
|
|
Stream Add
single-core scalar |
874
1.32 GB/sec |
|
|
Stream Add
single-core vector |
948
1.32 GB/sec |
|
|
Stream Triad
single-core scalar |
939
1.30 GB/sec |
|
|
Stream Triad
single-core vector |
978
1.83 GB/sec |
