iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 930 | 947 |
| Floating Point | Processor floating point performance | 998 | |
| Memory | Memory performance | 842 | |
| Stream | Memory bandwidth performance | 1043 | |
Result Information
| Upload Date | Thu, 27 Aug 2009 12:04:40 +0000 |
| Views | 1 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.80 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 | PowerMac8,1 |
| BIOS | N/A |
| Memory | 512 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 930 | |
|---|---|---|
|
Blowfish
single-core scalar |
897
39.4 MB/sec |
|
|
Blowfish
multi-core scalar |
828
33.9 MB/sec |
|
|
Text Compress
single-core scalar |
887
2.84 MB/sec |
|
|
Text Compress
multi-core scalar |
887
2.91 MB/sec |
|
|
Text Decompress
single-core scalar |
893
3.67 MB/sec |
|
|
Text Decompress
multi-core scalar |
964
3.84 MB/sec |
|
|
Image Compress
single-core scalar |
1003
8.29 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
977
8.22 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1004
16.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
992
16.2 Mpixels/sec |
|
|
Lua
single-core scalar |
914
352 Knodes/sec |
|
|
Lua
multi-core scalar |
915
352 Knodes/sec |
Floating Point Performance
| Floating Point | 998 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
918
611 Mflops |
|
|
Mandelbrot
multi-core scalar |
877
574 Mflops |
|
|
Dot Product
single-core scalar |
902
436 Mflops |
|
|
Dot Product
multi-core scalar |
954
435 Mflops |
|
|
Dot Product
single-core vector |
1197
1.43 Gflops |
|
|
Dot Product
multi-core vector |
1222
1.27 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1118
980 Mflops |
|
|
Primality Test
single-core scalar |
1207
180 Mflops |
|
|
Primality Test
multi-core scalar |
957
178 Mflops |
|
|
Sharpen Image
single-core scalar |
881
2.06 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
858
1.98 Mpixels/sec |
|
|
Blur Image
single-core scalar |
876
694 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
877
690 Kpixels/sec |
Memory Performance
| Memory | 842 | |
|---|---|---|
|
Read Sequential
single-core scalar |
863
1.06 GB/sec |
|
|
Write Sequential
single-core scalar |
894
627 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
784
2.93 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
808
1.67 GB/sec |
|
|
Stdlib Copy
single-core scalar |
862
911 MB/sec |
Stream Performance
| Stream | 1043 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1003
1.37 GB/sec |
|
|
Stream Copy
single-core vector |
1114
1.45 GB/sec |
|
|
Stream Scale
single-core scalar |
968
1.26 GB/sec |
|
|
Stream Scale
single-core vector |
1051
1.42 GB/sec |
|
|
Stream Add
single-core scalar |
944
1.42 GB/sec |
|
|
Stream Add
single-core vector |
1080
1.50 GB/sec |
|
|
Stream Triad
single-core scalar |
1089
1.51 GB/sec |
|
|
Stream Triad
single-core vector |
1099
2.06 GB/sec |
