Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 597 | 546 |
Floating Point | Processor floating point performance | 660 | |
Memory | Memory performance | 379 | |
Stream | Memory bandwidth performance | 306 |
User | bOOm |
Upload Date | Sat, 02 Oct 2010 18:13:46 +0000 |
Views | 3 |
iMac G4 (20-inch Flat-Panel) | |
---|---|
Operating System | Mac OS X 10.5.8 (Build 9L30) |
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 | N/A |
Memory | 1.00 GB PC2700U-25330 DDR SDRAM |
Integer | 597 | |
---|---|---|
Blowfish
single-core scalar |
1027
45.1 MB/sec |
|
Blowfish
multi-core scalar |
781
32.0 MB/sec |
|
Text Compress
single-core scalar |
347
1.11 MB/sec |
|
Text Compress
multi-core scalar |
349
1.15 MB/sec |
|
Text Decompress
single-core scalar |
504
2.07 MB/sec |
|
Text Decompress
multi-core scalar |
512
2.04 MB/sec |
|
Image Compress
single-core scalar |
697
5.76 Mpixels/sec |
|
Image Compress
multi-core scalar |
745
6.27 Mpixels/sec |
|
Image Decompress
single-core scalar |
553
9.29 Mpixels/sec |
|
Image Decompress
multi-core scalar |
559
9.13 Mpixels/sec |
|
Lua
single-core scalar |
539
208 Knodes/sec |
|
Lua
multi-core scalar |
551
212 Knodes/sec |
Floating Point | 660 | |
---|---|---|
Mandelbrot
single-core scalar |
373
249 Mflops |
|
Mandelbrot
multi-core scalar |
387
254 Mflops |
|
Dot Product
single-core scalar |
643
311 Mflops |
|
Dot Product
multi-core scalar |
668
304 Mflops |
|
Dot Product
single-core vector |
1819
2.18 Gflops |
|
Dot Product
multi-core vector |
1698
1.77 Gflops |
|
LU Decomposition
single-core scalar |
363
323 Mflops |
|
LU Decomposition
multi-core scalar |
370
325 Mflops |
|
Primality Test
single-core scalar |
526
78.6 Mflops |
|
Primality Test
multi-core scalar |
428
79.5 Mflops |
|
Sharpen Image
single-core scalar |
457
1.07 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
468
1.08 Mpixels/sec |
|
Blur Image
single-core scalar |
506
401 Kpixels/sec |
|
Blur Image
multi-core scalar |
545
429 Kpixels/sec |
Memory | 379 | |
---|---|---|
Read Sequential
single-core scalar |
192
242 MB/sec |
|
Write Sequential
single-core scalar |
806
565 MB/sec |
|
Stdlib Allocate
single-core scalar |
402
1.50 Mallocs/sec |
|
Stdlib Write
single-core scalar |
266
564 MB/sec |
|
Stdlib Copy
single-core scalar |
233
247 MB/sec |
Stream | 306 | |
---|---|---|
Stream Copy
single-core scalar |
273
383 MB/sec |
|
Stream Copy
single-core vector |
282
376 MB/sec |
|
Stream Scale
single-core scalar |
341
453 MB/sec |
|
Stream Scale
single-core vector |
334
463 MB/sec |
|
Stream Add
single-core scalar |
284
439 MB/sec |
|
Stream Add
single-core vector |
313
447 MB/sec |
|
Stream Triad
single-core scalar |
307
434 MB/sec |
|
Stream Triad
single-core vector |
317
608 MB/sec |