iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 850 | 887 |
| Floating Point | Processor floating point performance | 957 | |
| Memory | Memory performance | 787 | |
| Stream | Memory bandwidth performance | 977 | |
Result Information
| Upload Date | Sun, 13 Dec 2009 09:56:50 +0000 |
| Views | 8 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 1.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 850 | |
|---|---|---|
|
Blowfish
single-core scalar |
801
35.2 MB/sec |
|
|
Blowfish
multi-core scalar |
689
28.3 MB/sec |
|
|
Text Compress
single-core scalar |
892
2.86 MB/sec |
|
|
Text Compress
multi-core scalar |
850
2.79 MB/sec |
|
|
Text Decompress
single-core scalar |
891
3.66 MB/sec |
|
|
Text Decompress
multi-core scalar |
906
3.61 MB/sec |
|
|
Image Compress
single-core scalar |
928
7.67 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
843
7.10 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
761
12.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
896
14.6 Mpixels/sec |
|
|
Lua
single-core scalar |
868
334 Knodes/sec |
|
|
Lua
multi-core scalar |
884
340 Knodes/sec |
Floating Point Performance
| Floating Point | 957 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
856
570 Mflops |
|
|
Mandelbrot
multi-core scalar |
840
550 Mflops |
|
|
Dot Product
single-core scalar |
874
423 Mflops |
|
|
Dot Product
multi-core scalar |
889
406 Mflops |
|
|
Dot Product
single-core vector |
1238
1.48 Gflops |
|
|
Dot Product
multi-core vector |
1227
1.28 Gflops |
|
|
LU Decomposition
single-core scalar |
1000
890 Mflops |
|
|
LU Decomposition
multi-core scalar |
995
873 Mflops |
|
|
Primality Test
single-core scalar |
1187
177 Mflops |
|
|
Primality Test
multi-core scalar |
931
173 Mflops |
|
|
Sharpen Image
single-core scalar |
843
1.97 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
840
1.94 Mpixels/sec |
|
|
Blur Image
single-core scalar |
841
666 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
838
659 Kpixels/sec |
Memory Performance
| Memory | 787 | |
|---|---|---|
|
Read Sequential
single-core scalar |
853
1.04 GB/sec |
|
|
Write Sequential
single-core scalar |
858
601 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
708
2.64 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
702
1.45 GB/sec |
|
|
Stdlib Copy
single-core scalar |
817
862 MB/sec |
Stream Performance
| Stream | 977 | |
|---|---|---|
|
Stream Copy
single-core scalar |
931
1.27 GB/sec |
|
|
Stream Copy
single-core vector |
1022
1.33 GB/sec |
|
|
Stream Scale
single-core scalar |
939
1.22 GB/sec |
|
|
Stream Scale
single-core vector |
957
1.29 GB/sec |
|
|
Stream Add
single-core scalar |
925
1.40 GB/sec |
|
|
Stream Add
single-core vector |
994
1.38 GB/sec |
|
|
Stream Triad
single-core scalar |
1014
1.40 GB/sec |
|
|
Stream Triad
single-core vector |
1035
1.94 GB/sec |
