iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1033 | 1037 |
| Floating Point | Processor floating point performance | 1123 | |
| Memory | Memory performance | 852 | |
| Stream | Memory bandwidth performance | 1130 | |
Result Information
| Upload Date | Sun, 23 Aug 2009 13:22:57 +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 | 1033 | |
|---|---|---|
|
Blowfish
single-core scalar |
953
41.9 MB/sec |
|
|
Blowfish
multi-core scalar |
879
36.1 MB/sec |
|
|
Text Compress
single-core scalar |
1051
3.36 MB/sec |
|
|
Text Compress
multi-core scalar |
976
3.20 MB/sec |
|
|
Text Decompress
single-core scalar |
1063
4.37 MB/sec |
|
|
Text Decompress
multi-core scalar |
1076
4.29 MB/sec |
|
|
Image Compress
single-core scalar |
1081
8.93 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1036
8.72 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1058
17.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1242
20.3 Mpixels/sec |
|
|
Lua
single-core scalar |
991
382 Knodes/sec |
|
|
Lua
multi-core scalar |
992
382 Knodes/sec |
Floating Point Performance
| Floating Point | 1123 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1046
696 Mflops |
|
|
Mandelbrot
multi-core scalar |
1001
655 Mflops |
|
|
Dot Product
single-core scalar |
1054
510 Mflops |
|
|
Dot Product
multi-core scalar |
1068
487 Mflops |
|
|
Dot Product
single-core vector |
1311
1.57 Gflops |
|
|
Dot Product
multi-core vector |
1410
1.47 Gflops |
|
|
LU Decomposition
single-core scalar |
1183
1.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
1179
1.03 Gflops |
|
|
Primality Test
single-core scalar |
1371
205 Mflops |
|
|
Primality Test
multi-core scalar |
1094
203 Mflops |
|
|
Sharpen Image
single-core scalar |
1024
2.39 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1014
2.34 Mpixels/sec |
|
|
Blur Image
single-core scalar |
994
787 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
979
770 Kpixels/sec |
Memory Performance
| Memory | 852 | |
|---|---|---|
|
Read Sequential
single-core scalar |
941
1.15 GB/sec |
|
|
Write Sequential
single-core scalar |
907
635 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
740
2.76 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
690
1.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
983
1.01 GB/sec |
Stream Performance
| Stream | 1130 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1088
1.49 GB/sec |
|
|
Stream Copy
single-core vector |
1210
1.57 GB/sec |
|
|
Stream Scale
single-core scalar |
1068
1.39 GB/sec |
|
|
Stream Scale
single-core vector |
1111
1.50 GB/sec |
|
|
Stream Add
single-core scalar |
1065
1.61 GB/sec |
|
|
Stream Add
single-core vector |
1144
1.59 GB/sec |
|
|
Stream Triad
single-core scalar |
1169
1.62 GB/sec |
|
|
Stream Triad
single-core vector |
1192
2.23 GB/sec |
