Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 900 | 740 |
Floating Point | Processor floating point performance | 772 | |
Memory | Memory performance | 578 | |
Stream | Memory bandwidth performance | 396 |
User | Aameiel |
Upload Date | Tue, 14 May 2013 03:16:54 +0000 |
Views | 11 |
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 | |
Memory | 1.50 GB PC2700U-25330 DDR SDRAM |
Integer | 900 | |
---|---|---|
Blowfish
single-core scalar |
1021
44.9 MB/sec |
|
Blowfish
multi-core scalar |
1082
44.4 MB/sec |
|
Text Compress
single-core scalar |
648
2.08 MB/sec |
|
Text Compress
multi-core scalar |
610
2.00 MB/sec |
|
Text Decompress
single-core scalar |
927
3.81 MB/sec |
|
Text Decompress
multi-core scalar |
903
3.60 MB/sec |
|
Image Compress
single-core scalar |
1075
8.88 Mpixels/sec |
|
Image Compress
multi-core scalar |
1052
8.85 Mpixels/sec |
|
Image Decompress
single-core scalar |
795
13.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
804
13.1 Mpixels/sec |
|
Lua
single-core scalar |
952
367 Knodes/sec |
|
Lua
multi-core scalar |
938
361 Knodes/sec |
Floating Point | 772 | |
---|---|---|
Mandelbrot
single-core scalar |
621
414 Mflops |
|
Mandelbrot
multi-core scalar |
624
409 Mflops |
|
Dot Product
single-core scalar |
978
473 Mflops |
|
Dot Product
multi-core scalar |
1026
468 Mflops |
|
Dot Product
single-core vector |
1168
1.40 Gflops |
|
Dot Product
multi-core vector |
1315
1.37 Gflops |
|
LU Decomposition
single-core scalar |
134
120 Mflops |
|
LU Decomposition
multi-core scalar |
135
119 Mflops |
|
Primality Test
single-core scalar |
895
134 Mflops |
|
Primality Test
multi-core scalar |
697
129 Mflops |
|
Sharpen Image
single-core scalar |
736
1.72 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
746
1.72 Mpixels/sec |
|
Blur Image
single-core scalar |
875
693 Kpixels/sec |
|
Blur Image
multi-core scalar |
869
684 Kpixels/sec |
Memory | 578 | |
---|---|---|
Read Sequential
single-core scalar |
291
366 MB/sec |
|
Write Sequential
single-core scalar |
1104
773 MB/sec |
|
Stdlib Allocate
single-core scalar |
667
2.49 Mallocs/sec |
|
Stdlib Write
single-core scalar |
378
802 MB/sec |
|
Stdlib Copy
single-core scalar |
450
475 MB/sec |
Stream | 396 | |
---|---|---|
Stream Copy
single-core scalar |
388
544 MB/sec |
|
Stream Copy
single-core vector |
405
539 MB/sec |
|
Stream Scale
single-core scalar |
377
502 MB/sec |
|
Stream Scale
single-core vector |
383
530 MB/sec |
|
Stream Add
single-core scalar |
395
611 MB/sec |
|
Stream Add
single-core vector |
445
635 MB/sec |
|
Stream Triad
single-core scalar |
417
591 MB/sec |
|
Stream Triad
single-core vector |
365
701 MB/sec |