Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 605 | 546 |
Floating Point | Processor floating point performance | 660 | |
Memory | Memory performance | 346 | |
Stream | Memory bandwidth performance | 341 |
User | toomuchvoltage |
Upload Date | Sat, 21 Aug 2010 16:36:13 +0000 |
Views | 1 |
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 | N/A |
Memory | 1.50 GB PC2700U-25330 DDR SDRAM |
Integer | 605 | |
---|---|---|
Blowfish
single-core scalar |
1022
44.9 MB/sec |
|
Blowfish
multi-core scalar |
723
29.6 MB/sec |
|
Text Compress
single-core scalar |
363
1.16 MB/sec |
|
Text Compress
multi-core scalar |
354
1.16 MB/sec |
|
Text Decompress
single-core scalar |
539
2.21 MB/sec |
|
Text Decompress
multi-core scalar |
531
2.12 MB/sec |
|
Image Compress
single-core scalar |
677
5.59 Mpixels/sec |
|
Image Compress
multi-core scalar |
670
5.64 Mpixels/sec |
|
Image Decompress
single-core scalar |
726
12.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
563
9.19 Mpixels/sec |
|
Lua
single-core scalar |
540
208 Knodes/sec |
|
Lua
multi-core scalar |
552
212 Knodes/sec |
Floating Point | 660 | |
---|---|---|
Mandelbrot
single-core scalar |
397
264 Mflops |
|
Mandelbrot
multi-core scalar |
393
257 Mflops |
|
Dot Product
single-core scalar |
645
312 Mflops |
|
Dot Product
multi-core scalar |
658
300 Mflops |
|
Dot Product
single-core vector |
1521
1.82 Gflops |
|
Dot Product
multi-core vector |
1955
2.03 Gflops |
|
LU Decomposition
single-core scalar |
367
327 Mflops |
|
LU Decomposition
multi-core scalar |
377
331 Mflops |
|
Primality Test
single-core scalar |
533
79.6 Mflops |
|
Primality Test
multi-core scalar |
424
78.7 Mflops |
|
Sharpen Image
single-core scalar |
467
1.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
462
1.07 Mpixels/sec |
|
Blur Image
single-core scalar |
523
414 Kpixels/sec |
|
Blur Image
multi-core scalar |
524
412 Kpixels/sec |
Memory | 346 | |
---|---|---|
Read Sequential
single-core scalar |
192
241 MB/sec |
|
Write Sequential
single-core scalar |
688
482 MB/sec |
|
Stdlib Allocate
single-core scalar |
366
1.37 Mallocs/sec |
|
Stdlib Write
single-core scalar |
233
496 MB/sec |
|
Stdlib Copy
single-core scalar |
252
267 MB/sec |
Stream | 341 | |
---|---|---|
Stream Copy
single-core scalar |
348
488 MB/sec |
|
Stream Copy
single-core vector |
364
484 MB/sec |
|
Stream Scale
single-core scalar |
287
382 MB/sec |
|
Stream Scale
single-core vector |
354
490 MB/sec |
|
Stream Add
single-core scalar |
308
476 MB/sec |
|
Stream Add
single-core vector |
403
575 MB/sec |
|
Stream Triad
single-core scalar |
327
464 MB/sec |
|
Stream Triad
single-core vector |
337
647 MB/sec |