iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.17 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 957 | 954 |
| Floating Point | Processor floating point performance | 1003 | |
| Memory | Memory performance | 817 | |
| Stream | Memory bandwidth performance | 1052 | |
Result Information
| Upload Date | Mon, 23 May 2011 19:20:39 +0000 |
| Views | 7 |
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 | 2.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 957 | |
|---|---|---|
|
Blowfish
single-core scalar |
1120
49.2 MB/sec |
|
|
Blowfish
multi-core scalar |
959
39.3 MB/sec |
|
|
Text Compress
single-core scalar |
971
3.11 MB/sec |
|
|
Text Compress
multi-core scalar |
896
2.94 MB/sec |
|
|
Text Decompress
single-core scalar |
910
3.74 MB/sec |
|
|
Text Decompress
multi-core scalar |
856
3.41 MB/sec |
|
|
Image Compress
single-core scalar |
991
8.19 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1048
8.82 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
974
16.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
956
15.6 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
964
488 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
904
439 Knodes/sec |
|
|
Lua
single-core scalar |
932
359 Knodes/sec |
|
|
Lua
multi-core scalar |
919
354 Knodes/sec |
Floating Point Performance
| Floating Point | 1003 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
914
608 Mflops |
|
|
Mandelbrot
multi-core scalar |
867
568 Mflops |
|
|
Dot Product
single-core scalar |
1115
539 Mflops |
|
|
Dot Product
multi-core scalar |
1120
511 Mflops |
|
|
Dot Product
single-core vector |
1103
1.32 Gflops |
|
|
Dot Product
multi-core vector |
1112
1.16 Gflops |
|
|
LU Decomposition
single-core scalar |
1123
999 Mflops |
|
|
LU Decomposition
multi-core scalar |
1115
978 Mflops |
|
|
Primality Test
single-core scalar |
1161
174 Mflops |
|
|
Primality Test
multi-core scalar |
942
175 Mflops |
|
|
Sharpen Image
single-core scalar |
922
2.15 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
877
2.02 Mpixels/sec |
|
|
Blur Image
single-core scalar |
844
668 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
838
659 Kpixels/sec |
Memory Performance
| Memory | 817 | |
|---|---|---|
|
Read Sequential
single-core scalar |
877
1.07 GB/sec |
|
|
Write Sequential
single-core scalar |
883
619 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
703
2.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
798
1.65 GB/sec |
|
|
Stdlib Copy
single-core scalar |
824
870 MB/sec |
Stream Performance
| Stream | 1052 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1016
1.39 GB/sec |
|
|
Stream Copy
single-core vector |
1110
1.44 GB/sec |
|
|
Stream Scale
single-core scalar |
975
1.27 GB/sec |
|
|
Stream Scale
single-core vector |
1068
1.44 GB/sec |
|
|
Stream Add
single-core scalar |
1015
1.53 GB/sec |
|
|
Stream Add
single-core vector |
1045
1.45 GB/sec |
|
|
Stream Triad
single-core scalar |
1064
1.47 GB/sec |
|
|
Stream Triad
single-core vector |
1128
2.11 GB/sec |
