iMac G5 (Ambient Light Sensor)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 861 | 871 |
| Floating Point | Processor floating point performance | 900 | |
| Memory | Memory performance | 748 | |
| Stream | Memory bandwidth performance | 1055 | |
Result Information
| Upload Date | Mon, 13 Jul 2009 04:38:50 +0000 |
| Views | 4 |
System Information
| iMac G5 (Ambient Light Sensor) | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| Model | iMac G5 (Ambient Light Sensor) |
| Processor |
PowerPC G5 (970FX) @ 2.00 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 | 1.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 861 | |
|---|---|---|
|
Blowfish
single-core scalar |
880
38.7 MB/sec |
|
|
Blowfish
multi-core scalar |
583
23.9 MB/sec |
|
|
Text Compress
single-core scalar |
1073
3.43 MB/sec |
|
|
Text Compress
multi-core scalar |
625
2.05 MB/sec |
|
|
Text Decompress
single-core scalar |
856
3.52 MB/sec |
|
|
Text Decompress
multi-core scalar |
758
3.02 MB/sec |
|
|
Image Compress
single-core scalar |
1205
9.96 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
883
7.44 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
986
16.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1206
19.7 Mpixels/sec |
|
|
Lua
single-core scalar |
631
243 Knodes/sec |
|
|
Lua
multi-core scalar |
650
250 Knodes/sec |
Floating Point Performance
| Floating Point | 900 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
790
526 Mflops |
|
|
Mandelbrot
multi-core scalar |
842
551 Mflops |
|
|
Dot Product
single-core scalar |
844
408 Mflops |
|
|
Dot Product
multi-core scalar |
848
387 Mflops |
|
|
Dot Product
single-core vector |
1083
1.30 Gflops |
|
|
Dot Product
multi-core vector |
1229
1.28 Gflops |
|
|
LU Decomposition
single-core scalar |
1251
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
1225
1.07 Gflops |
|
|
Primality Test
single-core scalar |
913
136 Mflops |
|
|
Primality Test
multi-core scalar |
717
133 Mflops |
|
|
Sharpen Image
single-core scalar |
772
1.80 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
718
1.66 Mpixels/sec |
|
|
Blur Image
single-core scalar |
666
527 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
704
554 Kpixels/sec |
Memory Performance
| Memory | 748 | |
|---|---|---|
|
Read Sequential
single-core scalar |
828
1.01 GB/sec |
|
|
Write Sequential
single-core scalar |
863
604 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
712
2.66 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
673
1.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
667
704 MB/sec |
Stream Performance
| Stream | 1055 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1063
1.45 GB/sec |
|
|
Stream Copy
single-core vector |
1159
1.50 GB/sec |
|
|
Stream Scale
single-core scalar |
795
1.03 GB/sec |
|
|
Stream Scale
single-core vector |
1058
1.43 GB/sec |
|
|
Stream Add
single-core scalar |
950
1.43 GB/sec |
|
|
Stream Add
single-core vector |
1147
1.60 GB/sec |
|
|
Stream Triad
single-core scalar |
1138
1.57 GB/sec |
|
|
Stream Triad
single-core vector |
1130
2.12 GB/sec |
