Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 521 | 442 |
Floating Point | Processor floating point performance | 544 | |
Memory | Memory performance | 236 | |
Stream | Memory bandwidth performance | 221 |
Upload Date | Wed, 09 May 2012 08:13:18 +0000 |
Views | 22 |
iMac (Flat-Panel) | |
---|---|
Operating System | Mac OS X 10.5.8 (Build 9L31a) |
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 | 768 MB PC100-322S SDRAM |
Integer | 521 | |
---|---|---|
Blowfish
single-core scalar |
658
28.9 MB/sec |
|
Blowfish
multi-core scalar |
632
25.9 MB/sec |
|
Text Compress
single-core scalar |
371
1.19 MB/sec |
|
Text Compress
multi-core scalar |
349
1.15 MB/sec |
|
Text Decompress
single-core scalar |
525
2.16 MB/sec |
|
Text Decompress
multi-core scalar |
505
2.01 MB/sec |
|
Image Compress
single-core scalar |
625
5.17 Mpixels/sec |
|
Image Compress
multi-core scalar |
615
5.18 Mpixels/sec |
|
Image Decompress
single-core scalar |
461
7.75 Mpixels/sec |
|
Image Decompress
multi-core scalar |
453
7.39 Mpixels/sec |
|
Lua
single-core scalar |
538
207 Knodes/sec |
|
Lua
multi-core scalar |
530
204 Knodes/sec |
Floating Point | 544 | |
---|---|---|
Mandelbrot
single-core scalar |
356
237 Mflops |
|
Mandelbrot
multi-core scalar |
355
233 Mflops |
|
Dot Product
single-core scalar |
577
279 Mflops |
|
Dot Product
multi-core scalar |
609
278 Mflops |
|
Dot Product
single-core vector |
1202
1.44 Gflops |
|
Dot Product
multi-core vector |
1377
1.43 Gflops |
|
LU Decomposition
single-core scalar |
227
202 Mflops |
|
LU Decomposition
multi-core scalar |
224
197 Mflops |
|
Primality Test
single-core scalar |
514
76.8 Mflops |
|
Primality Test
multi-core scalar |
401
74.6 Mflops |
|
Sharpen Image
single-core scalar |
407
952 Kpixels/sec |
|
Sharpen Image
multi-core scalar |
411
947 Kpixels/sec |
|
Blur Image
single-core scalar |
484
384 Kpixels/sec |
|
Blur Image
multi-core scalar |
480
378 Kpixels/sec |
Memory | 236 | |
---|---|---|
Read Sequential
single-core scalar |
190
239 MB/sec |
|
Write Sequential
single-core scalar |
268
188 MB/sec |
|
Stdlib Allocate
single-core scalar |
311
1.16 Mallocs/sec |
|
Stdlib Write
single-core scalar |
196
417 MB/sec |
|
Stdlib Copy
single-core scalar |
216
229 MB/sec |
Stream | 221 | |
---|---|---|
Stream Copy
single-core scalar |
236
331 MB/sec |
|
Stream Copy
single-core vector |
247
328 MB/sec |
|
Stream Scale
single-core scalar |
239
318 MB/sec |
|
Stream Scale
single-core vector |
193
268 MB/sec |
|
Stream Add
single-core scalar |
197
305 MB/sec |
|
Stream Add
single-core vector |
222
316 MB/sec |
|
Stream Triad
single-core scalar |
211
300 MB/sec |
|
Stream Triad
single-core vector |
223
428 MB/sec |