iMac G5 (Ambient Light Sensor)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 668 | 774 |
| Floating Point | Processor floating point performance | 810 | |
| Memory | Memory performance | 781 | |
| Stream | Memory bandwidth performance | 1008 | |
Result Information
| Upload Date | Tue, 30 Dec 2008 15:39:45 +0000 |
| Views | 3 |
System Information
| iMac G5 (Ambient Light Sensor) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac G5 (Ambient Light Sensor) |
| 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 | PowerMac8,2 |
| BIOS | N/A |
| Memory | 2.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 668 | |
|---|---|---|
|
Blowfish
single-core scalar |
886
39.0 MB/sec |
|
|
Blowfish
multi-core scalar |
489
20.1 MB/sec |
|
|
Text Compress
single-core scalar |
551
1.76 MB/sec |
|
|
Text Compress
multi-core scalar |
500
1.64 MB/sec |
|
|
Text Decompress
single-core scalar |
449
1.85 MB/sec |
|
|
Text Decompress
multi-core scalar |
625
2.49 MB/sec |
|
|
Image Compress
single-core scalar |
817
6.75 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1032
8.69 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
768
12.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
858
14.0 Mpixels/sec |
|
|
Lua
single-core scalar |
517
199 Knodes/sec |
|
|
Lua
multi-core scalar |
535
206 Knodes/sec |
Floating Point Performance
| Floating Point | 810 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
777
517 Mflops |
|
|
Mandelbrot
multi-core scalar |
581
381 Mflops |
|
|
Dot Product
single-core scalar |
864
418 Mflops |
|
|
Dot Product
multi-core scalar |
886
404 Mflops |
|
|
Dot Product
single-core vector |
1063
1.27 Gflops |
|
|
Dot Product
multi-core vector |
1117
1.16 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1120
983 Mflops |
|
|
Primality Test
single-core scalar |
706
105 Mflops |
|
|
Primality Test
multi-core scalar |
577
107 Mflops |
|
|
Sharpen Image
single-core scalar |
524
1.22 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
540
1.25 Mpixels/sec |
|
|
Blur Image
single-core scalar |
540
427 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
921
724 Kpixels/sec |
Memory Performance
| Memory | 781 | |
|---|---|---|
|
Read Sequential
single-core scalar |
977
1.20 GB/sec |
|
|
Write Sequential
single-core scalar |
1023
717 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
369
1.38 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
590
1.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
950
1004 MB/sec |
Stream Performance
| Stream | 1008 | |
|---|---|---|
|
Stream Copy
single-core scalar |
931
1.27 GB/sec |
|
|
Stream Copy
single-core vector |
1064
1.38 GB/sec |
|
|
Stream Scale
single-core scalar |
992
1.29 GB/sec |
|
|
Stream Scale
single-core vector |
1018
1.37 GB/sec |
|
|
Stream Add
single-core scalar |
953
1.44 GB/sec |
|
|
Stream Add
single-core vector |
1061
1.48 GB/sec |
|
|
Stream Triad
single-core scalar |
1044
1.44 GB/sec |
|
|
Stream Triad
single-core vector |
1005
1.88 GB/sec |
