iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 990 | 1037 |
| Floating Point | Processor floating point performance | 1116 | |
| Memory | Memory performance | 929 | |
| Stream | Memory bandwidth performance | 1147 | |
Result Information
| Upload Date | Fri, 02 Jan 2009 20:53:28 +0000 |
| Views | 2 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 2.50 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 990 | |
|---|---|---|
|
Blowfish
single-core scalar |
947
41.6 MB/sec |
|
|
Blowfish
multi-core scalar |
881
36.1 MB/sec |
|
|
Text Compress
single-core scalar |
1038
3.32 MB/sec |
|
|
Text Compress
multi-core scalar |
980
3.22 MB/sec |
|
|
Text Decompress
single-core scalar |
968
3.98 MB/sec |
|
|
Text Decompress
multi-core scalar |
974
3.88 MB/sec |
|
|
Image Compress
single-core scalar |
1036
8.56 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1040
8.76 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1085
18.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
893
14.6 Mpixels/sec |
|
|
Lua
single-core scalar |
1034
398 Knodes/sec |
|
|
Lua
multi-core scalar |
1010
389 Knodes/sec |
Floating Point Performance
| Floating Point | 1116 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1050
699 Mflops |
|
|
Mandelbrot
multi-core scalar |
979
641 Mflops |
|
|
Dot Product
single-core scalar |
1022
494 Mflops |
|
|
Dot Product
multi-core scalar |
1059
483 Mflops |
|
|
Dot Product
single-core vector |
1319
1.58 Gflops |
|
|
Dot Product
multi-core vector |
1416
1.47 Gflops |
|
|
LU Decomposition
single-core scalar |
1187
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1180
1.03 Gflops |
|
|
Primality Test
single-core scalar |
1386
207 Mflops |
|
|
Primality Test
multi-core scalar |
1141
212 Mflops |
|
|
Sharpen Image
single-core scalar |
1016
2.37 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
976
2.25 Mpixels/sec |
|
|
Blur Image
single-core scalar |
955
756 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
946
744 Kpixels/sec |
Memory Performance
| Memory | 929 | |
|---|---|---|
|
Read Sequential
single-core scalar |
973
1.19 GB/sec |
|
|
Write Sequential
single-core scalar |
1055
739 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
830
3.10 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
817
1.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
970
1.00 GB/sec |
Stream Performance
| Stream | 1147 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1112
1.52 GB/sec |
|
|
Stream Copy
single-core vector |
1219
1.58 GB/sec |
|
|
Stream Scale
single-core scalar |
1089
1.41 GB/sec |
|
|
Stream Scale
single-core vector |
1147
1.55 GB/sec |
|
|
Stream Add
single-core scalar |
1076
1.63 GB/sec |
|
|
Stream Add
single-core vector |
1170
1.63 GB/sec |
|
|
Stream Triad
single-core scalar |
1176
1.63 GB/sec |
|
|
Stream Triad
single-core vector |
1193
2.23 GB/sec |
