iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 888 | 808 |
| Floating Point | Processor floating point performance | 860 | |
| Memory | Memory performance | 546 | |
| Stream | Memory bandwidth performance | 877 | |
Result Information
| User | photohoward1 |
| Upload Date | Wed, 07 Oct 2009 19:24:53 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | N/A |
| Memory | 768 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 888 | |
|---|---|---|
|
Blowfish
single-core scalar |
798
35.1 MB/sec |
|
|
Blowfish
multi-core scalar |
657
26.9 MB/sec |
|
|
Text Compress
single-core scalar |
756
2.42 MB/sec |
|
|
Text Compress
multi-core scalar |
764
2.51 MB/sec |
|
|
Text Decompress
single-core scalar |
763
3.14 MB/sec |
|
|
Text Decompress
multi-core scalar |
1104
4.40 MB/sec |
|
|
Image Compress
single-core scalar |
1074
8.87 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1047
8.81 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
980
16.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
981
16.0 Mpixels/sec |
|
|
Lua
single-core scalar |
1026
395 Knodes/sec |
|
|
Lua
multi-core scalar |
709
273 Knodes/sec |
Floating Point Performance
| Floating Point | 860 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
852
567 Mflops |
|
|
Mandelbrot
multi-core scalar |
913
598 Mflops |
|
|
Dot Product
single-core scalar |
823
398 Mflops |
|
|
Dot Product
multi-core scalar |
984
449 Mflops |
|
|
Dot Product
single-core vector |
1265
1.52 Gflops |
|
|
Dot Product
multi-core vector |
1289
1.34 Gflops |
|
|
LU Decomposition
single-core scalar |
1003
893 Mflops |
|
|
LU Decomposition
multi-core scalar |
996
874 Mflops |
|
|
Primality Test
single-core scalar |
900
134 Mflops |
|
|
Primality Test
multi-core scalar |
667
124 Mflops |
|
|
Sharpen Image
single-core scalar |
713
1.67 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
545
1.26 Mpixels/sec |
|
|
Blur Image
single-core scalar |
614
486 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
486
383 Kpixels/sec |
Memory Performance
| Memory | 546 | |
|---|---|---|
|
Read Sequential
single-core scalar |
790
992 MB/sec |
|
|
Write Sequential
single-core scalar |
517
362 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
407
1.52 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
553
1.15 GB/sec |
|
|
Stdlib Copy
single-core scalar |
463
489 MB/sec |
Stream Performance
| Stream | 877 | |
|---|---|---|
|
Stream Copy
single-core scalar |
872
1.19 GB/sec |
|
|
Stream Copy
single-core vector |
923
1.20 GB/sec |
|
|
Stream Scale
single-core scalar |
857
1.11 GB/sec |
|
|
Stream Scale
single-core vector |
887
1.20 GB/sec |
|
|
Stream Add
single-core scalar |
793
1.20 GB/sec |
|
|
Stream Add
single-core vector |
893
1.24 GB/sec |
|
|
Stream Triad
single-core scalar |
885
1.22 GB/sec |
|
|
Stream Triad
single-core vector |
913
1.71 GB/sec |
