iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 924 | 934 |
| Floating Point | Processor floating point performance | 1005 | |
| Memory | Memory performance | 778 | |
| Stream | Memory bandwidth performance | 1039 | |
Result Information
| Upload Date | Sat, 21 Mar 2009 10:11:52 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 1.00 GB PC3200U-25330 DDR SDRAM |
Integer Performance
| Integer | 924 | |
|---|---|---|
|
Blowfish
single-core scalar |
901
39.6 MB/sec |
|
|
Blowfish
multi-core scalar |
810
33.2 MB/sec |
|
|
Text Compress
single-core scalar |
921
2.95 MB/sec |
|
|
Text Compress
multi-core scalar |
872
2.86 MB/sec |
|
|
Text Decompress
single-core scalar |
918
3.78 MB/sec |
|
|
Text Decompress
multi-core scalar |
953
3.80 MB/sec |
|
|
Image Compress
single-core scalar |
1131
9.35 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
903
7.60 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
997
16.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
938
15.3 Mpixels/sec |
|
|
Lua
single-core scalar |
881
339 Knodes/sec |
|
|
Lua
multi-core scalar |
874
336 Knodes/sec |
Floating Point Performance
| Floating Point | 1005 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
857
570 Mflops |
|
|
Mandelbrot
multi-core scalar |
883
578 Mflops |
|
|
Dot Product
single-core scalar |
945
457 Mflops |
|
|
Dot Product
multi-core scalar |
932
425 Mflops |
|
|
Dot Product
single-core vector |
1242
1.49 Gflops |
|
|
Dot Product
multi-core vector |
1244
1.29 Gflops |
|
|
LU Decomposition
single-core scalar |
1126
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1122
985 Mflops |
|
|
Primality Test
single-core scalar |
1194
178 Mflops |
|
|
Primality Test
multi-core scalar |
964
179 Mflops |
|
|
Sharpen Image
single-core scalar |
916
2.14 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
916
2.11 Mpixels/sec |
|
|
Blur Image
single-core scalar |
875
692 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
865
681 Kpixels/sec |
Memory Performance
| Memory | 778 | |
|---|---|---|
|
Read Sequential
single-core scalar |
892
1.09 GB/sec |
|
|
Write Sequential
single-core scalar |
878
615 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
722
2.70 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
627
1.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
774
817 MB/sec |
Stream Performance
| Stream | 1039 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1032
1.41 GB/sec |
|
|
Stream Copy
single-core vector |
1137
1.48 GB/sec |
|
|
Stream Scale
single-core scalar |
1034
1.34 GB/sec |
|
|
Stream Scale
single-core vector |
1087
1.47 GB/sec |
|
|
Stream Add
single-core scalar |
1001
1.51 GB/sec |
|
|
Stream Add
single-core vector |
1081
1.50 GB/sec |
|
|
Stream Triad
single-core scalar |
797
1.10 GB/sec |
|
|
Stream Triad
single-core vector |
1148
2.15 GB/sec |
