iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 982 | 973 |
| Floating Point | Processor floating point performance | 1081 | |
| Memory | Memory performance | 862 | |
| Stream | Memory bandwidth performance | 788 | |
Result Information
| Upload Date | Sat, 12 Sep 2009 07:43:49 +0000 |
| Views | 4 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.60 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 | 982 | |
|---|---|---|
|
Blowfish
single-core scalar |
801
35.2 MB/sec |
|
|
Blowfish
multi-core scalar |
795
32.6 MB/sec |
|
|
Text Compress
single-core scalar |
1026
3.28 MB/sec |
|
|
Text Compress
multi-core scalar |
971
3.19 MB/sec |
|
|
Text Decompress
single-core scalar |
1053
4.33 MB/sec |
|
|
Text Decompress
multi-core scalar |
1042
4.15 MB/sec |
|
|
Image Compress
single-core scalar |
1028
8.50 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1020
8.59 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
960
16.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
992
16.2 Mpixels/sec |
|
|
Lua
single-core scalar |
1056
407 Knodes/sec |
|
|
Lua
multi-core scalar |
1045
402 Knodes/sec |
Floating Point Performance
| Floating Point | 1081 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1003
667 Mflops |
|
|
Mandelbrot
multi-core scalar |
999
654 Mflops |
|
|
Dot Product
single-core scalar |
1030
498 Mflops |
|
|
Dot Product
multi-core scalar |
1068
487 Mflops |
|
|
Dot Product
single-core vector |
1227
1.47 Gflops |
|
|
Dot Product
multi-core vector |
1422
1.48 Gflops |
|
|
LU Decomposition
single-core scalar |
1000
890 Mflops |
|
|
LU Decomposition
multi-core scalar |
979
859 Mflops |
|
|
Primality Test
single-core scalar |
1382
207 Mflops |
|
|
Primality Test
multi-core scalar |
1032
192 Mflops |
|
|
Sharpen Image
single-core scalar |
998
2.33 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1003
2.31 Mpixels/sec |
|
|
Blur Image
single-core scalar |
998
790 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1000
787 Kpixels/sec |
Memory Performance
| Memory | 862 | |
|---|---|---|
|
Read Sequential
single-core scalar |
939
1.15 GB/sec |
|
|
Write Sequential
single-core scalar |
919
644 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
1025
3.83 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
675
1.40 GB/sec |
|
|
Stdlib Copy
single-core scalar |
753
796 MB/sec |
Stream Performance
| Stream | 788 | |
|---|---|---|
|
Stream Copy
single-core scalar |
815
1.12 GB/sec |
|
|
Stream Copy
single-core vector |
831
1.08 GB/sec |
|
|
Stream Scale
single-core scalar |
816
1.06 GB/sec |
|
|
Stream Scale
single-core vector |
797
1.08 GB/sec |
|
|
Stream Add
single-core scalar |
796
1.20 GB/sec |
|
|
Stream Add
single-core vector |
704
1003 MB/sec |
|
|
Stream Triad
single-core scalar |
722
1023 MB/sec |
|
|
Stream Triad
single-core vector |
826
1.55 GB/sec |
