Music Technician's iMac iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7801 | 8722 |
| Floating Point | Processor floating point performance | 11638 | |
| Memory | Memory performance | 6073 | |
| Stream | Memory bandwidth performance | 7046 | |
Result Information
| User | musictechnician |
| Upload Date | Fri, 10 Aug 2012 11:55:27 +0000 |
| Views | 28 |
| Notes | iMac12,2 27" |
System Information
| Music Technician's iMac | |
|---|---|
| Operating System | Mac OS X 10.8.0 |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7801 | |
|---|---|---|
|
Blowfish
single-core scalar |
2254
99.0 MB/sec |
|
|
Blowfish
multi-core scalar |
7319
300 MB/sec |
|
|
Text Compress
single-core scalar |
3611
11.6 MB/sec |
|
|
Text Compress
multi-core scalar |
10651
34.9 MB/sec |
|
|
Text Decompress
single-core scalar |
4000
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12513
49.9 MB/sec |
|
|
Image Compress
single-core scalar |
3319
27.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9909
83.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3722
62.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11012
180 Mpixels/sec |
|
|
Lua
single-core scalar |
6288
2.42 Mnodes/sec |
|
|
Lua
multi-core scalar |
19021
7.32 Mnodes/sec |
Floating Point Performance
| Floating Point | 11638 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3120
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
9614
6.29 Gflops |
|
|
Dot Product
single-core scalar |
5078
2.45 Gflops |
|
|
Dot Product
multi-core scalar |
16310
7.43 Gflops |
|
|
Dot Product
single-core vector |
6139
7.36 Gflops |
|
|
Dot Product
multi-core vector |
21425
22.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2752
2.45 Gflops |
|
|
LU Decomposition
multi-core scalar |
5355
4.70 Gflops |
|
|
Primality Test
single-core scalar |
8679
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
21107
3.92 Gflops |
|
|
Sharpen Image
single-core scalar |
7271
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21999
50.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8453
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25633
20.2 Mpixels/sec |
Memory Performance
| Memory | 6073 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7131
8.73 GB/sec |
|
|
Write Sequential
single-core scalar |
10166
6.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4762
17.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3614
7.48 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4696
4.84 GB/sec |
Stream Performance
| Stream | 7046 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6962
9.52 GB/sec |
|
|
Stream Copy
single-core vector |
7769
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7085
9.19 GB/sec |
|
|
Stream Scale
single-core vector |
7325
9.89 GB/sec |
|
|
Stream Add
single-core scalar |
6595
9.95 GB/sec |
|
|
Stream Add
single-core vector |
7721
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7190
9.93 GB/sec |
|
|
Stream Triad
single-core vector |
5724
10.7 GB/sec |
