Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.8 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 612 | 556 |
Floating Point | Processor floating point performance | 655 | |
Memory | Memory performance | 378 | |
Stream | Memory bandwidth performance | 373 |
User | bOOm |
Upload Date | Sat, 30 Oct 2010 08:00:13 +0000 |
Views | 2 |
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 | 612 | |
---|---|---|
Blowfish
single-core scalar |
1027
45.1 MB/sec |
|
Blowfish
multi-core scalar |
768
31.5 MB/sec |
|
Text Compress
single-core scalar |
378
1.21 MB/sec |
|
Text Compress
multi-core scalar |
350
1.15 MB/sec |
|
Text Decompress
single-core scalar |
528
2.17 MB/sec |
|
Text Decompress
multi-core scalar |
517
2.06 MB/sec |
|
Image Compress
single-core scalar |
790
6.53 Mpixels/sec |
|
Image Compress
multi-core scalar |
706
5.95 Mpixels/sec |
|
Image Decompress
single-core scalar |
549
9.23 Mpixels/sec |
|
Image Decompress
multi-core scalar |
652
10.6 Mpixels/sec |
|
Lua
single-core scalar |
539
208 Knodes/sec |
|
Lua
multi-core scalar |
551
212 Knodes/sec |
Floating Point | 655 | |
---|---|---|
Mandelbrot
single-core scalar |
412
274 Mflops |
|
Mandelbrot
multi-core scalar |
410
269 Mflops |
|
Dot Product
single-core scalar |
637
308 Mflops |
|
Dot Product
multi-core scalar |
650
296 Mflops |
|
Dot Product
single-core vector |
1959
2.35 Gflops |
|
Dot Product
multi-core vector |
1503
1.56 Gflops |
|
LU Decomposition
single-core scalar |
251
224 Mflops |
|
LU Decomposition
multi-core scalar |
376
330 Mflops |
|
Primality Test
single-core scalar |
525
78.5 Mflops |
|
Primality Test
multi-core scalar |
431
80.1 Mflops |
|
Sharpen Image
single-core scalar |
543
1.27 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
452
1.04 Mpixels/sec |
|
Blur Image
single-core scalar |
507
402 Kpixels/sec |
|
Blur Image
multi-core scalar |
525
413 Kpixels/sec |
Memory | 378 | |
---|---|---|
Read Sequential
single-core scalar |
191
240 MB/sec |
|
Write Sequential
single-core scalar |
731
512 MB/sec |
|
Stdlib Allocate
single-core scalar |
368
1.37 Mallocs/sec |
|
Stdlib Write
single-core scalar |
307
652 MB/sec |
|
Stdlib Copy
single-core scalar |
297
314 MB/sec |
Stream | 373 | |
---|---|---|
Stream Copy
single-core scalar |
382
536 MB/sec |
|
Stream Copy
single-core vector |
396
527 MB/sec |
|
Stream Scale
single-core scalar |
371
494 MB/sec |
|
Stream Scale
single-core vector |
376
520 MB/sec |
|
Stream Add
single-core scalar |
388
601 MB/sec |
|
Stream Add
single-core vector |
443
632 MB/sec |
|
Stream Triad
single-core scalar |
343
486 MB/sec |
|
Stream Triad
single-core vector |
291
559 MB/sec |