Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 510 | 437 |
Floating Point | Processor floating point performance | 538 | |
Memory | Memory performance | 254 | |
Stream | Memory bandwidth performance | 203 |
Upload Date | Sat, 14 Sep 2013 17:21:02 +0000 |
Views | 42 |
iMac (Flat-Panel) | |
---|---|
Operating System | Mac OS X 10.4.11 (Build 8S165) |
Model | iMac (Flat-Panel) |
Processor |
PowerPC G4 (7441/7450/7451) @ 800 MHz
1 Processor, 1 Core |
Processor ID | 8000h |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 0 KB |
Motherboard | PowerMac4,2 |
BIOS | N/A |
Memory | 512 MB PC100-222S SDRAM |
Integer | 510 | |
---|---|---|
Blowfish
single-core scalar |
657
28.9 MB/sec |
|
Blowfish
multi-core scalar |
628
25.7 MB/sec |
|
Text Compress
single-core scalar |
344
1.10 MB/sec |
|
Text Compress
multi-core scalar |
326
1.07 MB/sec |
|
Text Decompress
single-core scalar |
475
1.95 MB/sec |
|
Text Decompress
multi-core scalar |
467
1.86 MB/sec |
|
Image Compress
single-core scalar |
640
5.29 Mpixels/sec |
|
Image Compress
multi-core scalar |
611
5.14 Mpixels/sec |
|
Image Decompress
single-core scalar |
459
7.72 Mpixels/sec |
|
Image Decompress
multi-core scalar |
465
7.59 Mpixels/sec |
|
Lua
single-core scalar |
531
205 Knodes/sec |
|
Lua
multi-core scalar |
520
200 Knodes/sec |
Floating Point | 538 | |
---|---|---|
Mandelbrot
single-core scalar |
355
237 Mflops |
|
Mandelbrot
multi-core scalar |
356
234 Mflops |
|
Dot Product
single-core scalar |
569
275 Mflops |
|
Dot Product
multi-core scalar |
608
278 Mflops |
|
Dot Product
single-core vector |
1181
1.42 Gflops |
|
Dot Product
multi-core vector |
1392
1.45 Gflops |
|
LU Decomposition
single-core scalar |
234
209 Mflops |
|
LU Decomposition
multi-core scalar |
214
188 Mflops |
|
Primality Test
single-core scalar |
488
72.9 Mflops |
|
Primality Test
multi-core scalar |
384
71.4 Mflops |
|
Sharpen Image
single-core scalar |
403
940 Kpixels/sec |
|
Sharpen Image
multi-core scalar |
406
936 Kpixels/sec |
|
Blur Image
single-core scalar |
474
375 Kpixels/sec |
|
Blur Image
multi-core scalar |
473
372 Kpixels/sec |
Memory | 254 | |
---|---|---|
Read Sequential
single-core scalar |
192
241 MB/sec |
|
Write Sequential
single-core scalar |
260
182 MB/sec |
|
Stdlib Allocate
single-core scalar |
444
1.66 Mallocs/sec |
|
Stdlib Write
single-core scalar |
185
393 MB/sec |
|
Stdlib Copy
single-core scalar |
192
204 MB/sec |
Stream | 203 | |
---|---|---|
Stream Copy
single-core scalar |
194
272 MB/sec |
|
Stream Copy
single-core vector |
210
280 MB/sec |
|
Stream Scale
single-core scalar |
204
271 MB/sec |
|
Stream Scale
single-core vector |
201
279 MB/sec |
|
Stream Add
single-core scalar |
198
306 MB/sec |
|
Stream Add
single-core vector |
211
301 MB/sec |
|
Stream Triad
single-core scalar |
215
304 MB/sec |
|
Stream Triad
single-core vector |
192
369 MB/sec |