iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 796 | 793 |
| Floating Point | Processor floating point performance | 844 | |
| Memory | Memory performance | 674 | |
| Stream | Memory bandwidth performance | 842 | |
Result Information
| Upload Date | Sun, 11 Jan 2009 10:14:29 +0000 |
| Views | 4 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.60 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 | 1.25 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 796 | |
|---|---|---|
|
Blowfish
single-core scalar |
795
34.9 MB/sec |
|
|
Blowfish
multi-core scalar |
676
27.7 MB/sec |
|
|
Text Compress
single-core scalar |
795
2.55 MB/sec |
|
|
Text Compress
multi-core scalar |
720
2.36 MB/sec |
|
|
Text Decompress
single-core scalar |
780
3.21 MB/sec |
|
|
Text Decompress
multi-core scalar |
773
3.08 MB/sec |
|
|
Image Compress
single-core scalar |
993
8.21 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
748
6.30 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
887
14.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
844
13.8 Mpixels/sec |
|
|
Lua
single-core scalar |
768
296 Knodes/sec |
|
|
Lua
multi-core scalar |
775
298 Knodes/sec |
Floating Point Performance
| Floating Point | 844 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
768
511 Mflops |
|
|
Mandelbrot
multi-core scalar |
789
516 Mflops |
|
|
Dot Product
single-core scalar |
737
356 Mflops |
|
|
Dot Product
multi-core scalar |
776
354 Mflops |
|
|
Dot Product
single-core vector |
1051
1.26 Gflops |
|
|
Dot Product
multi-core vector |
1077
1.12 Gflops |
|
|
LU Decomposition
single-core scalar |
1004
894 Mflops |
|
|
LU Decomposition
multi-core scalar |
978
858 Mflops |
|
|
Primality Test
single-core scalar |
1013
151 Mflops |
|
|
Primality Test
multi-core scalar |
814
151 Mflops |
|
|
Sharpen Image
single-core scalar |
702
1.64 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
719
1.66 Mpixels/sec |
|
|
Blur Image
single-core scalar |
694
550 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
706
555 Kpixels/sec |
Memory Performance
| Memory | 674 | |
|---|---|---|
|
Read Sequential
single-core scalar |
817
1.00 GB/sec |
|
|
Write Sequential
single-core scalar |
782
548 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
602
2.25 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
525
1.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
647
683 MB/sec |
Stream Performance
| Stream | 842 | |
|---|---|---|
|
Stream Copy
single-core scalar |
839
1.15 GB/sec |
|
|
Stream Copy
single-core vector |
916
1.19 GB/sec |
|
|
Stream Scale
single-core scalar |
851
1.11 GB/sec |
|
|
Stream Scale
single-core vector |
860
1.16 GB/sec |
|
|
Stream Add
single-core scalar |
829
1.25 GB/sec |
|
|
Stream Add
single-core vector |
671
957 MB/sec |
|
|
Stream Triad
single-core scalar |
901
1.25 GB/sec |
|
|
Stream Triad
single-core vector |
873
1.63 GB/sec |
