iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7405 | 8544 |
| Floating Point | Processor floating point performance | 11402 | |
| Memory | Memory performance | 6055 | |
| Stream | Memory bandwidth performance | 7510 | |
Result Information
| User | marcoscerutti |
| Upload Date | Wed, 09 Jan 2013 14:55:48 +0000 |
| Views | 12 |
| Notes | Fusion, 16gb after Timemachine restore |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7405 | |
|---|---|---|
|
Blowfish
single-core scalar |
2157
94.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7241
297 MB/sec |
|
|
Text Compress
single-core scalar |
3459
11.1 MB/sec |
|
|
Text Compress
multi-core scalar |
10429
34.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3778
15.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
12105
48.2 MB/sec |
|
|
Image Compress
single-core scalar |
3247
26.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9942
83.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3632
61.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11422
186 Mpixels/sec |
|
|
Lua
single-core scalar |
5238
2.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
16218
6.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 11402 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2964
1.97 Gflops |
|
|
Mandelbrot
multi-core scalar |
9430
6.17 Gflops |
|
|
Dot Product
single-core scalar |
4793
2.32 Gflops |
|
|
Dot Product
multi-core scalar |
16109
7.34 Gflops |
|
|
Dot Product
single-core vector |
5753
6.89 Gflops |
|
|
Dot Product
multi-core vector |
21202
22.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2641
2.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
5566
4.88 Gflops |
|
|
Primality Test
single-core scalar |
8141
1.22 Gflops |
|
|
Primality Test
multi-core scalar |
20685
3.84 Gflops |
|
|
Sharpen Image
single-core scalar |
6926
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21994
50.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8109
6.42 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25324
19.9 Mpixels/sec |
Memory Performance
| Memory | 6055 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6746
8.26 GB/sec |
|
|
Write Sequential
single-core scalar |
9768
6.68 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4472
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3968
8.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5321
5.49 GB/sec |
Stream Performance
| Stream | 7510 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7076
9.68 GB/sec |
|
|
Stream Copy
single-core vector |
8377
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7251
9.41 GB/sec |
|
|
Stream Scale
single-core vector |
8002
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6960
10.5 GB/sec |
|
|
Stream Add
single-core vector |
8669
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7585
10.5 GB/sec |
|
|
Stream Triad
single-core vector |
6163
11.5 GB/sec |
