iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 912 | 906 |
| Floating Point | Processor floating point performance | 1012 | |
| Memory | Memory performance | 755 | |
| Stream | Memory bandwidth performance | 817 | |
Result Information
| Upload Date | Sat, 31 Oct 2009 09:36:30 +0000 |
| Views | 1 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 912 | |
|---|---|---|
|
Blowfish
single-core scalar |
897
39.4 MB/sec |
|
|
Blowfish
multi-core scalar |
736
30.2 MB/sec |
|
|
Text Compress
single-core scalar |
900
2.88 MB/sec |
|
|
Text Compress
multi-core scalar |
831
2.73 MB/sec |
|
|
Text Decompress
single-core scalar |
896
3.68 MB/sec |
|
|
Text Decompress
multi-core scalar |
926
3.69 MB/sec |
|
|
Image Compress
single-core scalar |
1134
9.37 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1062
8.94 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
803
13.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
980
16.0 Mpixels/sec |
|
|
Lua
single-core scalar |
899
346 Knodes/sec |
|
|
Lua
multi-core scalar |
888
342 Knodes/sec |
Floating Point Performance
| Floating Point | 1012 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
998
664 Mflops |
|
|
Mandelbrot
multi-core scalar |
896
587 Mflops |
|
|
Dot Product
single-core scalar |
928
449 Mflops |
|
|
Dot Product
multi-core scalar |
923
421 Mflops |
|
|
Dot Product
single-core vector |
1242
1.49 Gflops |
|
|
Dot Product
multi-core vector |
1351
1.41 Gflops |
|
|
LU Decomposition
single-core scalar |
1129
1.01 Gflops |
|
|
LU Decomposition
multi-core scalar |
1115
978 Mflops |
|
|
Primality Test
single-core scalar |
1184
177 Mflops |
|
|
Primality Test
multi-core scalar |
937
174 Mflops |
|
|
Sharpen Image
single-core scalar |
831
1.94 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
944
2.18 Mpixels/sec |
|
|
Blur Image
single-core scalar |
846
670 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
852
671 Kpixels/sec |
Memory Performance
| Memory | 755 | |
|---|---|---|
|
Read Sequential
single-core scalar |
841
1.03 GB/sec |
|
|
Write Sequential
single-core scalar |
792
555 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
778
2.91 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
633
1.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
735
777 MB/sec |
Stream Performance
| Stream | 817 | |
|---|---|---|
|
Stream Copy
single-core scalar |
597
836 MB/sec |
|
|
Stream Copy
single-core vector |
903
1.17 GB/sec |
|
|
Stream Scale
single-core scalar |
872
1.13 GB/sec |
|
|
Stream Scale
single-core vector |
873
1.18 GB/sec |
|
|
Stream Add
single-core scalar |
822
1.24 GB/sec |
|
|
Stream Add
single-core vector |
904
1.26 GB/sec |
|
|
Stream Triad
single-core scalar |
689
975 MB/sec |
|
|
Stream Triad
single-core vector |
883
1.65 GB/sec |
