iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.15 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 834 | 835 |
| Floating Point | Processor floating point performance | 922 | |
| Memory | Memory performance | 680 | |
| Stream | Memory bandwidth performance | 853 | |
Result Information
| User | twist |
| Upload Date | Wed, 16 Apr 2008 20:27:13 +0000 |
| Views | 5 |
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 | 1.25 GB PC3200U-30440 DDR SDRAM |
Integer Performance
| Integer | 834 | |
|---|---|---|
|
Blowfish
single-core scalar |
1119
49.2 MB/sec |
|
|
Blowfish
multi-core scalar |
756
31.0 MB/sec |
|
|
Text Compress
single-core scalar |
700
2.24 MB/sec |
|
|
Text Compress
multi-core scalar |
736
2.41 MB/sec |
|
|
Text Decompress
single-core scalar |
760
3.13 MB/sec |
|
|
Text Decompress
multi-core scalar |
850
3.39 MB/sec |
|
|
Image Compress
single-core scalar |
945
7.81 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
852
7.17 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
780
13.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1064
17.4 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
851
430 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
776
377 Knodes/sec |
|
|
Lua
single-core scalar |
793
306 Knodes/sec |
|
|
Lua
multi-core scalar |
706
272 Knodes/sec |
Floating Point Performance
| Floating Point | 922 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
772
514 Mflops |
|
|
Mandelbrot
multi-core scalar |
780
511 Mflops |
|
|
Dot Product
single-core scalar |
1121
542 Mflops |
|
|
Dot Product
multi-core scalar |
1125
513 Mflops |
|
|
Dot Product
single-core vector |
1116
1.34 Gflops |
|
|
Dot Product
multi-core vector |
1128
1.17 Gflops |
|
|
LU Decomposition
single-core scalar |
1127
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1114
977 Mflops |
|
|
Primality Test
single-core scalar |
1010
151 Mflops |
|
|
Primality Test
multi-core scalar |
731
136 Mflops |
|
|
Sharpen Image
single-core scalar |
778
1.82 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
744
1.71 Mpixels/sec |
|
|
Blur Image
single-core scalar |
725
574 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
646
509 Kpixels/sec |
Memory Performance
| Memory | 680 | |
|---|---|---|
|
Read Sequential
single-core scalar |
685
860 MB/sec |
|
|
Write Sequential
single-core scalar |
824
578 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
785
2.93 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
491
1.02 GB/sec |
|
|
Stdlib Copy
single-core scalar |
619
654 MB/sec |
Stream Performance
| Stream | 853 | |
|---|---|---|
|
Stream Copy
single-core scalar |
870
1.19 GB/sec |
|
|
Stream Copy
single-core vector |
936
1.21 GB/sec |
|
|
Stream Scale
single-core scalar |
893
1.16 GB/sec |
|
|
Stream Scale
single-core vector |
882
1.19 GB/sec |
|
|
Stream Add
single-core scalar |
646
999 MB/sec |
|
|
Stream Add
single-core vector |
825
1.15 GB/sec |
|
|
Stream Triad
single-core scalar |
884
1.22 GB/sec |
|
|
Stream Triad
single-core vector |
889
1.66 GB/sec |
