iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (64-bit) | |||
| Integer | Processor integer performance | 742 | 986 |
| Floating Point | Processor floating point performance | 1240 | |
| Memory | Memory performance | 858 | |
| Stream | Memory bandwidth performance | 1216 | |
Result Information
| Upload Date | Thu, 10 Dec 2009 17:50:24 +0000 |
| Views | 6 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac G5 (iSight) |
| Processor |
PowerPC G5 (970FX) @ 2.10 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 | 742 | |
|---|---|---|
|
Blowfish
single-core scalar |
774
34.0 MB/sec |
|
|
Blowfish
multi-core scalar |
459
18.8 MB/sec |
|
|
Text Compress
single-core scalar |
653
2.09 MB/sec |
|
|
Text Compress
multi-core scalar |
660
2.17 MB/sec |
|
|
Text Decompress
single-core scalar |
755
3.10 MB/sec |
|
|
Text Decompress
multi-core scalar |
736
2.94 MB/sec |
|
|
Image Compress
single-core scalar |
878
7.26 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
860
7.24 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
812
13.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
830
13.5 Mpixels/sec |
|
|
Lua
single-core scalar |
756
291 Knodes/sec |
|
|
Lua
multi-core scalar |
738
284 Knodes/sec |
Floating Point Performance
| Floating Point | 1240 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1229
818 Mflops |
|
|
Mandelbrot
multi-core scalar |
979
641 Mflops |
|
|
Dot Product
single-core scalar |
933
451 Mflops |
|
|
Dot Product
multi-core scalar |
886
404 Mflops |
|
|
Dot Product
single-core vector |
1174
1.41 Gflops |
|
|
Dot Product
multi-core vector |
1233
1.28 Gflops |
|
|
LU Decomposition
single-core scalar |
1292
1.15 Gflops |
|
|
LU Decomposition
multi-core scalar |
1280
1.12 Gflops |
|
|
Primality Test
single-core scalar |
1030
154 Mflops |
|
|
Primality Test
multi-core scalar |
857
159 Mflops |
|
|
Sharpen Image
single-core scalar |
1731
4.04 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1519
3.50 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1607
1.27 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
1614
1.27 Mpixels/sec |
Memory Performance
| Memory | 858 | |
|---|---|---|
|
Read Sequential
single-core scalar |
995
1.22 GB/sec |
|
|
Write Sequential
single-core scalar |
994
696 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
599
2.24 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
738
1.53 GB/sec |
|
|
Stdlib Copy
single-core scalar |
966
1020 MB/sec |
Stream Performance
| Stream | 1216 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1127
1.54 GB/sec |
|
|
Stream Copy
single-core vector |
1307
1.70 GB/sec |
|
|
Stream Scale
single-core scalar |
1150
1.49 GB/sec |
|
|
Stream Scale
single-core vector |
1237
1.67 GB/sec |
|
|
Stream Add
single-core scalar |
1149
1.74 GB/sec |
|
|
Stream Add
single-core vector |
1257
1.75 GB/sec |
|
|
Stream Triad
single-core scalar |
1232
1.70 GB/sec |
|
|
Stream Triad
single-core vector |
1273
2.38 GB/sec |
