iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8741 | 9821 |
| Floating Point | Processor floating point performance | 13705 | |
| Memory | Memory performance | 6302 | |
| Stream | Memory bandwidth performance | 7052 | |
Result Information
| User | Ghoses |
| Upload Date | Thu, 22 Sep 2011 20:00:20 +0000 |
| Views | 5 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500 @ 3.31 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8741 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
8809
361 MB/sec |
|
|
Text Compress
single-core scalar |
3352
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
13037
42.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3743
15.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
15172
60.4 MB/sec |
|
|
Image Compress
single-core scalar |
3077
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12054
101 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3597
60.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13316
217 Mpixels/sec |
|
|
Lua
single-core scalar |
5465
2.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
21208
8.16 Mnodes/sec |
Floating Point Performance
| Floating Point | 13705 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2885
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
11648
7.62 Gflops |
|
|
Dot Product
single-core scalar |
4685
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
19813
9.03 Gflops |
|
|
Dot Product
single-core vector |
5652
6.77 Gflops |
|
|
Dot Product
multi-core vector |
25996
27.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2393
2.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
9394
8.24 Gflops |
|
|
Primality Test
single-core scalar |
8194
1.22 Gflops |
|
|
Primality Test
multi-core scalar |
25847
4.80 Gflops |
|
|
Sharpen Image
single-core scalar |
6768
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
27308
62.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8222
6.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
33070
26.0 Mpixels/sec |
Memory Performance
| Memory | 6302 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6733
8.24 GB/sec |
|
|
Write Sequential
single-core scalar |
9531
6.52 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4258
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4751
9.83 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6241
6.43 GB/sec |
Stream Performance
| Stream | 7052 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6522
8.92 GB/sec |
|
|
Stream Copy
single-core vector |
7887
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6645
8.62 GB/sec |
|
|
Stream Scale
single-core vector |
7657
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
6390
9.65 GB/sec |
|
|
Stream Add
single-core vector |
8179
11.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7015
9.69 GB/sec |
|
|
Stream Triad
single-core vector |
6125
11.5 GB/sec |
