iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.3 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 902 | 940 |
| Floating Point | Processor floating point performance | 1028 | |
| Memory | Memory performance | 881 | |
| Stream | Memory bandwidth performance | 887 | |
Result Information
| Upload Date | Tue, 05 Jun 2007 18:00:44 +0000 |
| Views | 5 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.9 (Build 8P135) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.60 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 | |
| Memory | 1.25 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 902 | |
|---|---|---|
|
Blowfish
single-core scalar |
998
43.9 MB/sec |
|
|
Blowfish
multi-core scalar |
957
39.2 MB/sec |
|
|
Text Compress
single-core scalar |
803
2.57 MB/sec |
|
|
Text Compress
multi-core scalar |
828
2.72 MB/sec |
|
|
Text Decompress
single-core scalar |
916
3.77 MB/sec |
|
|
Text Decompress
multi-core scalar |
897
3.57 MB/sec |
|
|
Image Compress
single-core scalar |
970
8.02 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
961
8.09 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
901
15.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
950
15.5 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
907
458 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
854
415 Knodes/sec |
|
|
Lua
single-core scalar |
709
273 Knodes/sec |
|
|
Lua
multi-core scalar |
990
381 Knodes/sec |
Floating Point Performance
| Floating Point | 1028 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1012
674 Mflops |
|
|
Mandelbrot
multi-core scalar |
1001
655 Mflops |
|
|
Dot Product
single-core scalar |
988
477 Mflops |
|
|
Dot Product
multi-core scalar |
984
449 Mflops |
|
|
Dot Product
single-core vector |
971
1.16 Gflops |
|
|
Dot Product
multi-core vector |
965
1.00 Gflops |
|
|
LU Decomposition
single-core scalar |
993
884 Mflops |
|
|
LU Decomposition
multi-core scalar |
975
856 Mflops |
|
|
Primality Test
single-core scalar |
1410
211 Mflops |
|
|
Primality Test
multi-core scalar |
1109
206 Mflops |
|
|
Sharpen Image
single-core scalar |
997
2.33 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
997
2.30 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1000
792 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1001
787 Kpixels/sec |
Memory Performance
| Memory | 881 | |
|---|---|---|
|
Read Sequential
single-core scalar |
958
1.17 GB/sec |
|
|
Write Sequential
single-core scalar |
962
674 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
996
3.72 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
674
1.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
818
864 MB/sec |
Stream Performance
| Stream | 887 | |
|---|---|---|
|
Stream Copy
single-core scalar |
855
1.17 GB/sec |
|
|
Stream Copy
single-core vector |
924
1.20 GB/sec |
|
|
Stream Scale
single-core scalar |
861
1.12 GB/sec |
|
|
Stream Scale
single-core vector |
886
1.20 GB/sec |
|
|
Stream Add
single-core scalar |
852
1.29 GB/sec |
|
|
Stream Add
single-core vector |
913
1.27 GB/sec |
|
|
Stream Triad
single-core scalar |
904
1.25 GB/sec |
|
|
Stream Triad
single-core vector |
906
1.70 GB/sec |
