Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 806 | 666 |
Floating Point | Processor floating point performance | 699 | |
Memory | Memory performance | 520 | |
Stream | Memory bandwidth performance | 353 |
Upload Date | Tue, 11 Feb 2014 21:19:29 +0000 |
Views | 3 |
iMac G4 (20-inch Flat-Panel) | |
---|---|
Operating System | Mac OS X 10.5.8 (Build 9L31a) |
Model | iMac G4 (20-inch Flat-Panel) |
Processor |
PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core |
Processor ID | 8001h |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 0 KB |
Motherboard | PowerMac6,3 |
BIOS | |
Memory | 2.00 GB PC2700U-25330 DDR SDRAM |
Integer | 806 | |
---|---|---|
Blowfish
single-core scalar |
940
41.3 MB/sec |
|
Blowfish
multi-core scalar |
1000
41.0 MB/sec |
|
Text Compress
single-core scalar |
560
1.79 MB/sec |
|
Text Compress
multi-core scalar |
527
1.73 MB/sec |
|
Text Decompress
single-core scalar |
767
3.15 MB/sec |
|
Text Decompress
multi-core scalar |
762
3.04 MB/sec |
|
Image Compress
single-core scalar |
992
8.20 Mpixels/sec |
|
Image Compress
multi-core scalar |
956
8.05 Mpixels/sec |
|
Image Decompress
single-core scalar |
726
12.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
728
11.9 Mpixels/sec |
|
Lua
single-core scalar |
871
335 Knodes/sec |
|
Lua
multi-core scalar |
854
329 Knodes/sec |
Floating Point | 699 | |
---|---|---|
Mandelbrot
single-core scalar |
578
385 Mflops |
|
Mandelbrot
multi-core scalar |
580
380 Mflops |
|
Dot Product
single-core scalar |
881
426 Mflops |
|
Dot Product
multi-core scalar |
923
421 Mflops |
|
Dot Product
single-core vector |
1059
1.27 Gflops |
|
Dot Product
multi-core vector |
1187
1.23 Gflops |
|
LU Decomposition
single-core scalar |
120
107 Mflops |
|
LU Decomposition
multi-core scalar |
121
106 Mflops |
|
Primality Test
single-core scalar |
778
116 Mflops |
|
Primality Test
multi-core scalar |
612
114 Mflops |
|
Sharpen Image
single-core scalar |
677
1.58 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
683
1.57 Mpixels/sec |
|
Blur Image
single-core scalar |
806
638 Kpixels/sec |
|
Blur Image
multi-core scalar |
794
625 Kpixels/sec |
Memory | 520 | |
---|---|---|
Read Sequential
single-core scalar |
263
331 MB/sec |
|
Write Sequential
single-core scalar |
983
689 MB/sec |
|
Stdlib Allocate
single-core scalar |
612
2.29 Mallocs/sec |
|
Stdlib Write
single-core scalar |
340
722 MB/sec |
|
Stdlib Copy
single-core scalar |
406
430 MB/sec |
Stream | 353 | |
---|---|---|
Stream Copy
single-core scalar |
340
477 MB/sec |
|
Stream Copy
single-core vector |
357
474 MB/sec |
|
Stream Scale
single-core scalar |
340
453 MB/sec |
|
Stream Scale
single-core vector |
346
479 MB/sec |
|
Stream Add
single-core scalar |
348
539 MB/sec |
|
Stream Add
single-core vector |
402
574 MB/sec |
|
Stream Triad
single-core scalar |
370
524 MB/sec |
|
Stream Triad
single-core vector |
328
630 MB/sec |