iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 937 | 920 |
| Floating Point | Processor floating point performance | 994 | |
| Memory | Memory performance | 774 | |
| Stream | Memory bandwidth performance | 894 | |
Result Information
| Upload Date | Thu, 14 Jan 2010 02:02:40 +0000 |
| Views | 3 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac G5 |
| 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 | PowerMac8,1 |
| BIOS | N/A |
| Memory | 1.25 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 937 | |
|---|---|---|
|
Blowfish
single-core scalar |
1126
49.5 MB/sec |
|
|
Blowfish
multi-core scalar |
884
36.2 MB/sec |
|
|
Text Compress
single-core scalar |
870
2.79 MB/sec |
|
|
Text Compress
multi-core scalar |
801
2.63 MB/sec |
|
|
Text Decompress
single-core scalar |
868
3.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
882
3.52 MB/sec |
|
|
Image Compress
single-core scalar |
999
8.26 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1055
8.88 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1100
18.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
942
15.4 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
963
487 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
913
443 Knodes/sec |
|
|
Lua
single-core scalar |
849
327 Knodes/sec |
|
|
Lua
multi-core scalar |
869
334 Knodes/sec |
Floating Point Performance
| Floating Point | 994 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
855
569 Mflops |
|
|
Mandelbrot
multi-core scalar |
857
561 Mflops |
|
|
Dot Product
single-core scalar |
1115
539 Mflops |
|
|
Dot Product
multi-core scalar |
1115
508 Mflops |
|
|
Dot Product
single-core vector |
1109
1.33 Gflops |
|
|
Dot Product
multi-core vector |
1116
1.16 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1115
978 Mflops |
|
|
Primality Test
single-core scalar |
1176
176 Mflops |
|
|
Primality Test
multi-core scalar |
921
171 Mflops |
|
|
Sharpen Image
single-core scalar |
914
2.13 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
872
2.01 Mpixels/sec |
|
|
Blur Image
single-core scalar |
809
641 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
825
649 Kpixels/sec |
Memory Performance
| Memory | 774 | |
|---|---|---|
|
Read Sequential
single-core scalar |
896
1.10 GB/sec |
|
|
Write Sequential
single-core scalar |
789
553 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
781
2.91 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
629
1.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
777
821 MB/sec |
Stream Performance
| Stream | 894 | |
|---|---|---|
|
Stream Copy
single-core scalar |
903
1.24 GB/sec |
|
|
Stream Copy
single-core vector |
965
1.25 GB/sec |
|
|
Stream Scale
single-core scalar |
902
1.17 GB/sec |
|
|
Stream Scale
single-core vector |
905
1.22 GB/sec |
|
|
Stream Add
single-core scalar |
871
1.32 GB/sec |
|
|
Stream Add
single-core vector |
961
1.34 GB/sec |
|
|
Stream Triad
single-core scalar |
727
1.01 GB/sec |
|
|
Stream Triad
single-core vector |
925
1.73 GB/sec |
