iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 990 | 1011 |
| Floating Point | Processor floating point performance | 1071 | |
| Memory | Memory performance | 878 | |
| Stream | Memory bandwidth performance | 1144 | |
Result Information
| Upload Date | Mon, 07 Jun 2010 09:50:30 +0000 |
| Views | 9 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 |
950
41.8 MB/sec |
|
|
Blowfish
multi-core scalar |
736
30.2 MB/sec |
|
|
Text Compress
single-core scalar |
971
3.11 MB/sec |
|
|
Text Compress
multi-core scalar |
929
3.05 MB/sec |
|
|
Text Decompress
single-core scalar |
1013
4.17 MB/sec |
|
|
Text Decompress
multi-core scalar |
1033
4.12 MB/sec |
|
|
Image Compress
single-core scalar |
1029
8.50 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1130
9.51 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1183
19.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1029
16.8 Mpixels/sec |
|
|
Lua
single-core scalar |
965
372 Knodes/sec |
|
|
Lua
multi-core scalar |
921
354 Knodes/sec |
Floating Point Performance
| Floating Point | 1071 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
992
660 Mflops |
|
|
Mandelbrot
multi-core scalar |
973
637 Mflops |
|
|
Dot Product
single-core scalar |
1020
493 Mflops |
|
|
Dot Product
multi-core scalar |
1013
462 Mflops |
|
|
Dot Product
single-core vector |
1168
1.40 Gflops |
|
|
Dot Product
multi-core vector |
1412
1.47 Gflops |
|
|
LU Decomposition
single-core scalar |
1186
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1180
1.03 Gflops |
|
|
Primality Test
single-core scalar |
1267
189 Mflops |
|
|
Primality Test
multi-core scalar |
1011
188 Mflops |
|
|
Sharpen Image
single-core scalar |
1023
2.39 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
932
2.15 Mpixels/sec |
|
|
Blur Image
single-core scalar |
914
724 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
916
720 Kpixels/sec |
Memory Performance
| Memory | 878 | |
|---|---|---|
|
Read Sequential
single-core scalar |
986
1.21 GB/sec |
|
|
Write Sequential
single-core scalar |
929
651 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
771
2.88 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
711
1.47 GB/sec |
|
|
Stdlib Copy
single-core scalar |
996
1.03 GB/sec |
Stream Performance
| Stream | 1144 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1102
1.51 GB/sec |
|
|
Stream Copy
single-core vector |
1225
1.59 GB/sec |
|
|
Stream Scale
single-core scalar |
1079
1.40 GB/sec |
|
|
Stream Scale
single-core vector |
1139
1.54 GB/sec |
|
|
Stream Add
single-core scalar |
1075
1.62 GB/sec |
|
|
Stream Add
single-core vector |
1175
1.63 GB/sec |
|
|
Stream Triad
single-core scalar |
1176
1.62 GB/sec |
|
|
Stream Triad
single-core vector |
1188
2.23 GB/sec |
