Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.2 for Mac OS X PPC (64-bit) | |||
Integer | Processor integer performance | 676 | 830 |
Floating Point | Processor floating point performance | 1051 | |
Memory | Memory performance | 649 | |
Stream | Memory bandwidth performance | 967 |
Upload Date | Thu, 16 Apr 2009 03:43:39 +0000 |
Views | 2 |
iMac G5 | |
---|---|
Operating System | Mac OS X 10.5.6 (Build 9G55) |
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 PC3200U-30330 DDR SDRAM |
Integer | 676 | |
---|---|---|
Blowfish
single-core scalar |
618
27.2 MB/sec |
|
Blowfish
multi-core scalar |
450
18.5 MB/sec |
|
Text Compress
single-core scalar |
638
2.04 MB/sec |
|
Text Compress
multi-core scalar |
616
2.02 MB/sec |
|
Text Decompress
single-core scalar |
693
2.85 MB/sec |
|
Text Decompress
multi-core scalar |
663
2.64 MB/sec |
|
Image Compress
single-core scalar |
811
6.70 Mpixels/sec |
|
Image Compress
multi-core scalar |
780
6.57 Mpixels/sec |
|
Image Decompress
single-core scalar |
642
10.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
735
12.0 Mpixels/sec |
|
Lua
single-core scalar |
750
289 Knodes/sec |
|
Lua
multi-core scalar |
719
277 Knodes/sec |
Floating Point | 1051 | |
---|---|---|
Mandelbrot
single-core scalar |
883
587 Mflops |
|
Mandelbrot
multi-core scalar |
816
534 Mflops |
|
Dot Product
single-core scalar |
778
376 Mflops |
|
Dot Product
multi-core scalar |
796
363 Mflops |
|
Dot Product
single-core vector |
1104
1.32 Gflops |
|
Dot Product
multi-core vector |
1187
1.24 Gflops |
|
LU Decomposition
single-core scalar |
1111
989 Mflops |
|
LU Decomposition
multi-core scalar |
1094
960 Mflops |
|
Primality Test
single-core scalar |
978
146 Mflops |
|
Primality Test
multi-core scalar |
783
145 Mflops |
|
Sharpen Image
single-core scalar |
1107
2.58 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
1179
2.72 Mpixels/sec |
|
Blur Image
single-core scalar |
1377
1.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
1521
1.20 Mpixels/sec |
Memory | 649 | |
---|---|---|
Read Sequential
single-core scalar |
769
965 MB/sec |
|
Write Sequential
single-core scalar |
738
517 MB/sec |
|
Stdlib Allocate
single-core scalar |
467
1.75 Mallocs/sec |
|
Stdlib Write
single-core scalar |
578
1.20 GB/sec |
|
Stdlib Copy
single-core scalar |
697
736 MB/sec |
Stream | 967 | |
---|---|---|
Stream Copy
single-core scalar |
982
1.34 GB/sec |
|
Stream Copy
single-core vector |
1138
1.48 GB/sec |
|
Stream Scale
single-core scalar |
1008
1.31 GB/sec |
|
Stream Scale
single-core vector |
898
1.21 GB/sec |
|
Stream Add
single-core scalar |
635
982 MB/sec |
|
Stream Add
single-core vector |
1053
1.47 GB/sec |
|
Stream Triad
single-core scalar |
892
1.23 GB/sec |
|
Stream Triad
single-core vector |
1135
2.12 GB/sec |