iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 855 | 872 |
| Floating Point | Processor floating point performance | 908 | |
| Memory | Memory performance | 749 | |
| Stream | Memory bandwidth performance | 1058 | |
Result Information
| Upload Date | Thu, 03 Sep 2009 09:53:12 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| 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-30330 DDR SDRAM |
Integer Performance
| Integer | 855 | |
|---|---|---|
|
Blowfish
single-core scalar |
876
38.5 MB/sec |
|
|
Blowfish
multi-core scalar |
684
28.0 MB/sec |
|
|
Text Compress
single-core scalar |
793
2.54 MB/sec |
|
|
Text Compress
multi-core scalar |
738
2.42 MB/sec |
|
|
Text Decompress
single-core scalar |
789
3.24 MB/sec |
|
|
Text Decompress
multi-core scalar |
821
3.27 MB/sec |
|
|
Image Compress
single-core scalar |
842
6.96 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1003
8.45 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1072
18.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1073
17.5 Mpixels/sec |
|
|
Lua
single-core scalar |
788
303 Knodes/sec |
|
|
Lua
multi-core scalar |
786
303 Knodes/sec |
Floating Point Performance
| Floating Point | 908 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
766
510 Mflops |
|
|
Mandelbrot
multi-core scalar |
835
546 Mflops |
|
|
Dot Product
single-core scalar |
781
378 Mflops |
|
|
Dot Product
multi-core scalar |
853
389 Mflops |
|
|
Dot Product
single-core vector |
1182
1.42 Gflops |
|
|
Dot Product
multi-core vector |
1103
1.15 Gflops |
|
|
LU Decomposition
single-core scalar |
1127
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1110
974 Mflops |
|
|
Primality Test
single-core scalar |
1024
153 Mflops |
|
|
Primality Test
multi-core scalar |
820
152 Mflops |
|
|
Sharpen Image
single-core scalar |
795
1.86 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
800
1.84 Mpixels/sec |
|
|
Blur Image
single-core scalar |
756
599 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
764
601 Kpixels/sec |
Memory Performance
| Memory | 749 | |
|---|---|---|
|
Read Sequential
single-core scalar |
839
1.03 GB/sec |
|
|
Write Sequential
single-core scalar |
842
590 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
752
2.81 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
592
1.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
723
763 MB/sec |
Stream Performance
| Stream | 1058 | |
|---|---|---|
|
Stream Copy
single-core scalar |
993
1.36 GB/sec |
|
|
Stream Copy
single-core vector |
1131
1.47 GB/sec |
|
|
Stream Scale
single-core scalar |
1036
1.35 GB/sec |
|
|
Stream Scale
single-core vector |
1057
1.43 GB/sec |
|
|
Stream Add
single-core scalar |
962
1.45 GB/sec |
|
|
Stream Add
single-core vector |
1110
1.54 GB/sec |
|
|
Stream Triad
single-core scalar |
1041
1.44 GB/sec |
|
|
Stream Triad
single-core vector |
1137
2.13 GB/sec |
