iMac - Personal (Flat-Panel) iMac (Flat-Panel)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 491 | 352 |
| Floating Point | Processor floating point performance | 417 | |
| Memory | Memory performance | 169 | |
| Stream | Memory bandwidth performance | 5 | |
Result Information
| User | MDizzle |
| Upload Date | Tue, 23 Jan 2018 23:02:45 +0000 |
| Views | 22 |
System Information
| iMac - Personal (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 | 256 MB |
Integer Performance
| Integer | 491 | |
|---|---|---|
|
Blowfish
single-core scalar |
567
24.9 MB/sec |
|
|
Text Compress
single-core scalar |
337
1.08 MB/sec |
|
|
Text Decompress
single-core scalar |
485
1.99 MB/sec |
|
|
Image Compress
single-core scalar |
601
4.97 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
435
7.30 Mpixels/sec |
|
|
Lua
single-core scalar |
523
202 Knodes/sec |
Floating Point Performance
| Floating Point | 417 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
345
230 Mflops |
|
|
Dot Product
single-core scalar |
538
260 Mflops |
|
|
Dot Product
single-core vector |
633
759 Mflops |
|
|
LU Decomposition
single-core scalar |
71
63.4 Mflops |
|
|
Primality Test
single-core scalar |
460
68.8 Mflops |
|
|
Sharpen Image
single-core scalar |
401
938 Kpixels/sec |
|
|
Blur Image
single-core scalar |
477
378 Kpixels/sec |
Memory Performance
| Memory | 169 | |
|---|---|---|
|
Read Sequential
single-core scalar |
24
31.3 MB/sec |
|
|
Write Sequential
single-core scalar |
11
8.29 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
453
1.69 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
173
367 MB/sec |
|
|
Stdlib Copy
single-core scalar |
188
199 MB/sec |
Stream Performance
| Stream | 5 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6
9.60 MB/sec |
|
|
Stream Copy
single-core vector |
5
7.48 MB/sec |
|
|
Stream Scale
single-core scalar |
7
9.41 MB/sec |
|
|
Stream Scale
single-core vector |
6
8.56 MB/sec |
|
|
Stream Add
single-core scalar |
5
8.79 MB/sec |
|
|
Stream Add
single-core vector |
5
8.15 MB/sec |
|
|
Stream Triad
single-core scalar |
5
7.78 MB/sec |
|
|
Stream Triad
single-core vector |
7
14.5 MB/sec |
