iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.16 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 682 | 806 |
| Floating Point | Processor floating point performance | 922 | |
| Memory | Memory performance | 772 | |
| Stream | Memory bandwidth performance | 912 | |
Result Information
| Upload Date | Sun, 11 May 2008 10:47:24 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.2 (Build 9C7010) |
| 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 | 512 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 682 | |
|---|---|---|
|
Blowfish
single-core scalar |
951
41.8 MB/sec |
|
|
Blowfish
multi-core scalar |
778
31.9 MB/sec |
|
|
Text Compress
single-core scalar |
516
1.65 MB/sec |
|
|
Text Compress
multi-core scalar |
514
1.69 MB/sec |
|
|
Text Decompress
single-core scalar |
537
2.21 MB/sec |
|
|
Text Decompress
multi-core scalar |
643
2.56 MB/sec |
|
|
Image Compress
single-core scalar |
990
8.18 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
694
5.84 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
758
12.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
880
14.4 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
457
231 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
543
264 Knodes/sec |
|
|
Lua
single-core scalar |
566
218 Knodes/sec |
|
|
Lua
multi-core scalar |
724
279 Knodes/sec |
Floating Point Performance
| Floating Point | 922 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
779
519 Mflops |
|
|
Mandelbrot
multi-core scalar |
671
440 Mflops |
|
|
Dot Product
single-core scalar |
1121
542 Mflops |
|
|
Dot Product
multi-core scalar |
1123
512 Mflops |
|
|
Dot Product
single-core vector |
1111
1.33 Gflops |
|
|
Dot Product
multi-core vector |
1115
1.16 Gflops |
|
|
LU Decomposition
single-core scalar |
1108
986 Mflops |
|
|
LU Decomposition
multi-core scalar |
1091
957 Mflops |
|
|
Primality Test
single-core scalar |
835
125 Mflops |
|
|
Primality Test
multi-core scalar |
653
121 Mflops |
|
|
Sharpen Image
single-core scalar |
855
2.00 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
865
1.99 Mpixels/sec |
|
|
Blur Image
single-core scalar |
765
606 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
829
652 Kpixels/sec |
Memory Performance
| Memory | 772 | |
|---|---|---|
|
Read Sequential
single-core scalar |
934
1.14 GB/sec |
|
|
Write Sequential
single-core scalar |
794
556 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
613
2.29 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
734
1.52 GB/sec |
|
|
Stdlib Copy
single-core scalar |
786
831 MB/sec |
Stream Performance
| Stream | 912 | |
|---|---|---|
|
Stream Copy
single-core scalar |
994
1.36 GB/sec |
|
|
Stream Copy
single-core vector |
1022
1.33 GB/sec |
|
|
Stream Scale
single-core scalar |
1003
1.30 GB/sec |
|
|
Stream Scale
single-core vector |
1024
1.38 GB/sec |
|
|
Stream Add
single-core scalar |
790
1.19 GB/sec |
|
|
Stream Add
single-core vector |
576
822 MB/sec |
|
|
Stream Triad
single-core scalar |
833
1.15 GB/sec |
|
|
Stream Triad
single-core vector |
1058
1.98 GB/sec |
