iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.9 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 939 | 933 |
| Floating Point | Processor floating point performance | 1004 | |
| Memory | Memory performance | 759 | |
| Stream | Memory bandwidth performance | 1016 | |
Result Information
| User | rjwelly |
| Upload Date | Wed, 09 Jan 2008 21:15:13 +0000 |
| Views | 1 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.1 (Build 9B18) |
| 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 | |
| Memory | 2.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 939 | |
|---|---|---|
|
Blowfish
single-core scalar |
1128
49.6 MB/sec |
|
|
Blowfish
multi-core scalar |
931
38.2 MB/sec |
|
|
Text Compress
single-core scalar |
910
2.91 MB/sec |
|
|
Text Compress
multi-core scalar |
885
2.90 MB/sec |
|
|
Text Decompress
single-core scalar |
939
3.86 MB/sec |
|
|
Text Decompress
multi-core scalar |
895
3.57 MB/sec |
|
|
Image Compress
single-core scalar |
960
7.93 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1033
8.70 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1045
17.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
925
15.1 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
890
450 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
871
423 Knodes/sec |
|
|
Lua
single-core scalar |
876
337 Knodes/sec |
|
|
Lua
multi-core scalar |
862
332 Knodes/sec |
Floating Point Performance
| Floating Point | 1004 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
857
571 Mflops |
|
|
Mandelbrot
multi-core scalar |
867
568 Mflops |
|
|
Dot Product
single-core scalar |
1127
545 Mflops |
|
|
Dot Product
multi-core scalar |
1136
518 Mflops |
|
|
Dot Product
single-core vector |
1125
1.35 Gflops |
|
|
Dot Product
multi-core vector |
1141
1.19 Gflops |
|
|
LU Decomposition
single-core scalar |
1130
1.01 Gflops |
|
|
LU Decomposition
multi-core scalar |
1122
984 Mflops |
|
|
Primality Test
single-core scalar |
1188
177 Mflops |
|
|
Primality Test
multi-core scalar |
926
172 Mflops |
|
|
Sharpen Image
single-core scalar |
900
2.10 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
870
2.01 Mpixels/sec |
|
|
Blur Image
single-core scalar |
830
657 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
838
660 Kpixels/sec |
Memory Performance
| Memory | 759 | |
|---|---|---|
|
Read Sequential
single-core scalar |
903
1.11 GB/sec |
|
|
Write Sequential
single-core scalar |
860
603 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
668
2.50 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
623
1.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
743
785 MB/sec |
Stream Performance
| Stream | 1016 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1002
1.37 GB/sec |
|
|
Stream Copy
single-core vector |
1088
1.41 GB/sec |
|
|
Stream Scale
single-core scalar |
1020
1.32 GB/sec |
|
|
Stream Scale
single-core vector |
1036
1.40 GB/sec |
|
|
Stream Add
single-core scalar |
989
1.49 GB/sec |
|
|
Stream Add
single-core vector |
797
1.11 GB/sec |
|
|
Stream Triad
single-core scalar |
1102
1.52 GB/sec |
|
|
Stream Triad
single-core vector |
1101
2.06 GB/sec |
