iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 927 | 932 |
| Floating Point | Processor floating point performance | 1023 | |
| Memory | Memory performance | 788 | |
| Stream | Memory bandwidth performance | 928 | |
Result Information
| Upload Date | Sat, 30 Jan 2010 00:38:39 +0000 |
| Views | 2 |
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 | 1.00 GB |
Integer Performance
| Integer | 927 | |
|---|---|---|
|
Blowfish
single-core scalar |
902
39.6 MB/sec |
|
|
Blowfish
multi-core scalar |
807
33.1 MB/sec |
|
|
Text Compress
single-core scalar |
910
2.91 MB/sec |
|
|
Text Compress
multi-core scalar |
876
2.88 MB/sec |
|
|
Text Decompress
single-core scalar |
995
4.09 MB/sec |
|
|
Text Decompress
multi-core scalar |
952
3.79 MB/sec |
|
|
Image Compress
single-core scalar |
972
8.03 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
919
7.74 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1028
17.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
981
16.0 Mpixels/sec |
|
|
Lua
single-core scalar |
891
343 Knodes/sec |
|
|
Lua
multi-core scalar |
892
343 Knodes/sec |
Floating Point Performance
| Floating Point | 1023 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
927
617 Mflops |
|
|
Mandelbrot
multi-core scalar |
952
624 Mflops |
|
|
Dot Product
single-core scalar |
937
453 Mflops |
|
|
Dot Product
multi-core scalar |
955
435 Mflops |
|
|
Dot Product
single-core vector |
1250
1.50 Gflops |
|
|
Dot Product
multi-core vector |
1336
1.39 Gflops |
|
|
LU Decomposition
single-core scalar |
1124
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1121
983 Mflops |
|
|
Primality Test
single-core scalar |
1186
177 Mflops |
|
|
Primality Test
multi-core scalar |
960
178 Mflops |
|
|
Sharpen Image
single-core scalar |
948
2.21 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
887
2.04 Mpixels/sec |
|
|
Blur Image
single-core scalar |
879
696 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
871
685 Kpixels/sec |
Memory Performance
| Memory | 788 | |
|---|---|---|
|
Read Sequential
single-core scalar |
914
1.12 GB/sec |
|
|
Write Sequential
single-core scalar |
886
621 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
725
2.71 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
747
1.55 GB/sec |
|
|
Stdlib Copy
single-core scalar |
670
708 MB/sec |
Stream Performance
| Stream | 928 | |
|---|---|---|
|
Stream Copy
single-core scalar |
911
1.25 GB/sec |
|
|
Stream Copy
single-core vector |
939
1.22 GB/sec |
|
|
Stream Scale
single-core scalar |
919
1.19 GB/sec |
|
|
Stream Scale
single-core vector |
917
1.24 GB/sec |
|
|
Stream Add
single-core scalar |
886
1.34 GB/sec |
|
|
Stream Add
single-core vector |
958
1.33 GB/sec |
|
|
Stream Triad
single-core scalar |
964
1.33 GB/sec |
|
|
Stream Triad
single-core vector |
930
1.74 GB/sec |
