iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1027 | 970 |
| Floating Point | Processor floating point performance | 1001 | |
| Memory | Memory performance | 748 | |
| Stream | Memory bandwidth performance | 1116 | |
Result Information
| Upload Date | Fri, 02 Jan 2009 14:44:35 +0000 |
| Views | 1 |
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 | 512 MB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 1027 | |
|---|---|---|
|
Blowfish
single-core scalar |
952
41.8 MB/sec |
|
|
Blowfish
multi-core scalar |
759
31.1 MB/sec |
|
|
Text Compress
single-core scalar |
844
2.70 MB/sec |
|
|
Text Compress
multi-core scalar |
1234
4.05 MB/sec |
|
|
Text Decompress
single-core scalar |
1245
5.12 MB/sec |
|
|
Text Decompress
multi-core scalar |
1248
4.97 MB/sec |
|
|
Image Compress
single-core scalar |
1262
10.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1064
8.96 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
937
15.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
952
15.5 Mpixels/sec |
|
|
Lua
single-core scalar |
993
382 Knodes/sec |
|
|
Lua
multi-core scalar |
837
322 Knodes/sec |
Floating Point Performance
| Floating Point | 1001 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
942
627 Mflops |
|
|
Mandelbrot
multi-core scalar |
917
600 Mflops |
|
|
Dot Product
single-core scalar |
788
381 Mflops |
|
|
Dot Product
multi-core scalar |
909
414 Mflops |
|
|
Dot Product
single-core vector |
1191
1.43 Gflops |
|
|
Dot Product
multi-core vector |
1325
1.38 Gflops |
|
|
LU Decomposition
single-core scalar |
1194
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1186
1.04 Gflops |
|
|
Primality Test
single-core scalar |
1196
179 Mflops |
|
|
Primality Test
multi-core scalar |
856
159 Mflops |
|
|
Sharpen Image
single-core scalar |
940
2.20 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
944
2.18 Mpixels/sec |
|
|
Blur Image
single-core scalar |
845
669 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
794
625 Kpixels/sec |
Memory Performance
| Memory | 748 | |
|---|---|---|
|
Read Sequential
single-core scalar |
810
1016 MB/sec |
|
|
Write Sequential
single-core scalar |
841
590 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
622
2.32 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
645
1.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
823
869 MB/sec |
Stream Performance
| Stream | 1116 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1084
1.48 GB/sec |
|
|
Stream Copy
single-core vector |
1194
1.55 GB/sec |
|
|
Stream Scale
single-core scalar |
1012
1.31 GB/sec |
|
|
Stream Scale
single-core vector |
1100
1.48 GB/sec |
|
|
Stream Add
single-core scalar |
1063
1.61 GB/sec |
|
|
Stream Add
single-core vector |
1163
1.62 GB/sec |
|
|
Stream Triad
single-core scalar |
1156
1.60 GB/sec |
|
|
Stream Triad
single-core vector |
1159
2.17 GB/sec |
