iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 823 | 872 |
| Floating Point | Processor floating point performance | 866 | |
| Memory | Memory performance | 853 | |
| Stream | Memory bandwidth performance | 1110 | |
Result Information
| Upload Date | Sat, 21 Nov 2009 13:26:45 +0000 |
| Views | 4 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac G5 (iSight) |
| Processor |
PowerPC G5 (970FX) @ 1.90 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 | PowerMac12,1 |
| BIOS | N/A |
| Memory | 512 MB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 823 | |
|---|---|---|
|
Blowfish
single-core scalar |
947
41.6 MB/sec |
|
|
Blowfish
multi-core scalar |
650
26.7 MB/sec |
|
|
Text Compress
single-core scalar |
814
2.61 MB/sec |
|
|
Text Compress
multi-core scalar |
663
2.18 MB/sec |
|
|
Text Decompress
single-core scalar |
771
3.17 MB/sec |
|
|
Text Decompress
multi-core scalar |
753
3.00 MB/sec |
|
|
Image Compress
single-core scalar |
976
8.07 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1018
8.57 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1061
17.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1015
16.6 Mpixels/sec |
|
|
Lua
single-core scalar |
580
224 Knodes/sec |
|
|
Lua
multi-core scalar |
636
245 Knodes/sec |
Floating Point Performance
| Floating Point | 866 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
720
479 Mflops |
|
|
Mandelbrot
multi-core scalar |
754
493 Mflops |
|
|
Dot Product
single-core scalar |
678
328 Mflops |
|
|
Dot Product
multi-core scalar |
702
320 Mflops |
|
|
Dot Product
single-core vector |
1070
1.28 Gflops |
|
|
Dot Product
multi-core vector |
1156
1.20 Gflops |
|
|
LU Decomposition
single-core scalar |
1185
1.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
1178
1.03 Gflops |
|
|
Primality Test
single-core scalar |
993
148 Mflops |
|
|
Primality Test
multi-core scalar |
706
131 Mflops |
|
|
Sharpen Image
single-core scalar |
837
1.95 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
738
1.70 Mpixels/sec |
|
|
Blur Image
single-core scalar |
779
616 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
637
501 Kpixels/sec |
Memory Performance
| Memory | 853 | |
|---|---|---|
|
Read Sequential
single-core scalar |
877
1.07 GB/sec |
|
|
Write Sequential
single-core scalar |
920
644 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
760
2.84 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
852
1.77 GB/sec |
|
|
Stdlib Copy
single-core scalar |
858
906 MB/sec |
Stream Performance
| Stream | 1110 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1077
1.47 GB/sec |
|
|
Stream Copy
single-core vector |
1188
1.54 GB/sec |
|
|
Stream Scale
single-core scalar |
1056
1.37 GB/sec |
|
|
Stream Scale
single-core vector |
1110
1.50 GB/sec |
|
|
Stream Add
single-core scalar |
1063
1.61 GB/sec |
|
|
Stream Add
single-core vector |
1100
1.53 GB/sec |
|
|
Stream Triad
single-core scalar |
1137
1.57 GB/sec |
|
|
Stream Triad
single-core vector |
1154
2.16 GB/sec |
