iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1020 | 1028 |
| Floating Point | Processor floating point performance | 1105 | |
| Memory | Memory performance | 863 | |
| Stream | Memory bandwidth performance | 1121 | |
Result Information
| Upload Date | Wed, 12 Aug 2009 15:39:35 +0000 |
| Views | 1 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| 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 | 1020 | |
|---|---|---|
|
Blowfish
single-core scalar |
954
41.9 MB/sec |
|
|
Blowfish
multi-core scalar |
818
33.5 MB/sec |
|
|
Text Compress
single-core scalar |
987
3.16 MB/sec |
|
|
Text Compress
multi-core scalar |
975
3.20 MB/sec |
|
|
Text Decompress
single-core scalar |
1045
4.30 MB/sec |
|
|
Text Decompress
multi-core scalar |
1021
4.07 MB/sec |
|
|
Image Compress
single-core scalar |
1092
9.03 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1044
8.79 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1194
20.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1176
19.2 Mpixels/sec |
|
|
Lua
single-core scalar |
986
380 Knodes/sec |
|
|
Lua
multi-core scalar |
959
369 Knodes/sec |
Floating Point Performance
| Floating Point | 1105 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1040
692 Mflops |
|
|
Mandelbrot
multi-core scalar |
1019
667 Mflops |
|
|
Dot Product
single-core scalar |
1000
484 Mflops |
|
|
Dot Product
multi-core scalar |
1053
480 Mflops |
|
|
Dot Product
single-core vector |
1245
1.49 Gflops |
|
|
Dot Product
multi-core vector |
1546
1.61 Gflops |
|
|
LU Decomposition
single-core scalar |
1188
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1166
1.02 Gflops |
|
|
Primality Test
single-core scalar |
1347
201 Mflops |
|
|
Primality Test
multi-core scalar |
1051
195 Mflops |
|
|
Sharpen Image
single-core scalar |
929
2.17 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
961
2.22 Mpixels/sec |
|
|
Blur Image
single-core scalar |
954
755 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
976
768 Kpixels/sec |
Memory Performance
| Memory | 863 | |
|---|---|---|
|
Read Sequential
single-core scalar |
954
1.17 GB/sec |
|
|
Write Sequential
single-core scalar |
916
642 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
801
2.99 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
683
1.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
963
1017 MB/sec |
Stream Performance
| Stream | 1121 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1089
1.49 GB/sec |
|
|
Stream Copy
single-core vector |
1206
1.56 GB/sec |
|
|
Stream Scale
single-core scalar |
1060
1.38 GB/sec |
|
|
Stream Scale
single-core vector |
1102
1.49 GB/sec |
|
|
Stream Add
single-core scalar |
1065
1.61 GB/sec |
|
|
Stream Add
single-core vector |
1142
1.59 GB/sec |
|
|
Stream Triad
single-core scalar |
1148
1.59 GB/sec |
|
|
Stream Triad
single-core vector |
1161
2.17 GB/sec |
