PowerMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 952 | 920 |
| Floating Point | Processor floating point performance | 960 | |
| Memory | Memory performance | 821 | |
| Stream | Memory bandwidth performance | 873 | |
Result Information
| User | dreamop |
| Upload Date | Sun, 04 Sep 2011 20:43:13 +0000 |
| Views | 5 |
System Information
| PowerMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| Model | PowerMac12,1 |
| Processor |
PowerPC @ 1.90 GHz
1 Processor, 1 Core |
| Processor ID | 003ch |
| L1 Instruction Cache | 64 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | PowerMac12,1 |
| BIOS | N/A |
| Memory | 2.50 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 952 | |
|---|---|---|
|
Blowfish
single-core scalar |
722
31.7 MB/sec |
|
|
Text Compress
single-core scalar |
1030
3.30 MB/sec |
|
|
Text Decompress
single-core scalar |
1027
4.22 MB/sec |
|
|
Image Compress
single-core scalar |
1034
8.55 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
906
15.2 Mpixels/sec |
|
|
Lua
single-core scalar |
995
383 Knodes/sec |
Floating Point Performance
| Floating Point | 960 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
933
621 Mflops |
|
|
Dot Product
single-core scalar |
944
456 Mflops |
|
|
Dot Product
single-core vector |
1152
1.38 Gflops |
|
|
LU Decomposition
single-core scalar |
398
355 Mflops |
|
|
Primality Test
single-core scalar |
1315
196 Mflops |
|
|
Sharpen Image
single-core scalar |
923
2.15 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1061
840 Kpixels/sec |
Memory Performance
| Memory | 821 | |
|---|---|---|
|
Read Sequential
single-core scalar |
866
1.06 GB/sec |
|
|
Write Sequential
single-core scalar |
871
610 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
719
2.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
712
1.48 GB/sec |
|
|
Stdlib Copy
single-core scalar |
939
992 MB/sec |
Stream Performance
| Stream | 873 | |
|---|---|---|
|
Stream Copy
single-core scalar |
837
1.15 GB/sec |
|
|
Stream Copy
single-core vector |
971
1.26 GB/sec |
|
|
Stream Scale
single-core scalar |
846
1.10 GB/sec |
|
|
Stream Scale
single-core vector |
853
1.15 GB/sec |
|
|
Stream Add
single-core scalar |
802
1.21 GB/sec |
|
|
Stream Add
single-core vector |
869
1.21 GB/sec |
|
|
Stream Triad
single-core scalar |
865
1.20 GB/sec |
|
|
Stream Triad
single-core vector |
941
1.76 GB/sec |
