iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 888 | 918 |
| Floating Point | Processor floating point performance | 1007 | |
| Memory | Memory performance | 749 | |
| Stream | Memory bandwidth performance | 1058 | |
Result Information
| Upload Date | Tue, 30 Dec 2008 17:14:51 +0000 |
| Views | 1 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 2.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 888 | |
|---|---|---|
|
Blowfish
single-core scalar |
893
39.3 MB/sec |
|
|
Blowfish
multi-core scalar |
693
28.4 MB/sec |
|
|
Text Compress
single-core scalar |
879
2.81 MB/sec |
|
|
Text Compress
multi-core scalar |
801
2.63 MB/sec |
|
|
Text Decompress
single-core scalar |
836
3.44 MB/sec |
|
|
Text Decompress
multi-core scalar |
822
3.28 MB/sec |
|
|
Image Compress
single-core scalar |
949
7.84 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
946
7.96 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1072
18.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1113
18.2 Mpixels/sec |
|
|
Lua
single-core scalar |
829
319 Knodes/sec |
|
|
Lua
multi-core scalar |
825
318 Knodes/sec |
Floating Point Performance
| Floating Point | 1007 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
892
594 Mflops |
|
|
Mandelbrot
multi-core scalar |
857
561 Mflops |
|
|
Dot Product
single-core scalar |
871
421 Mflops |
|
|
Dot Product
multi-core scalar |
924
421 Mflops |
|
|
Dot Product
single-core vector |
1412
1.69 Gflops |
|
|
Dot Product
multi-core vector |
1607
1.67 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1112
975 Mflops |
|
|
Primality Test
single-core scalar |
1167
174 Mflops |
|
|
Primality Test
multi-core scalar |
901
167 Mflops |
|
|
Sharpen Image
single-core scalar |
790
1.85 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
809
1.87 Mpixels/sec |
|
|
Blur Image
single-core scalar |
821
650 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
816
642 Kpixels/sec |
Memory Performance
| Memory | 749 | |
|---|---|---|
|
Read Sequential
single-core scalar |
855
1.05 GB/sec |
|
|
Write Sequential
single-core scalar |
878
615 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
673
2.51 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
589
1.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
750
793 MB/sec |
Stream Performance
| Stream | 1058 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1019
1.39 GB/sec |
|
|
Stream Copy
single-core vector |
1125
1.46 GB/sec |
|
|
Stream Scale
single-core scalar |
1008
1.31 GB/sec |
|
|
Stream Scale
single-core vector |
1075
1.45 GB/sec |
|
|
Stream Add
single-core scalar |
999
1.51 GB/sec |
|
|
Stream Add
single-core vector |
1070
1.49 GB/sec |
|
|
Stream Triad
single-core scalar |
1046
1.45 GB/sec |
|
|
Stream Triad
single-core vector |
1129
2.11 GB/sec |
