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 | 8172 | 9243 |
| Floating Point | Processor floating point performance | 12648 | |
| Memory | Memory performance | 5975 | |
| Stream | Memory bandwidth performance | 7617 | |
Result Information
| User | Morty44 |
| Upload Date | Wed, 09 Jan 2013 13:23:47 +0000 |
| Views | 5 |
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 i5-2400 @ 3.10 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 | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8172 | |
|---|---|---|
|
Blowfish
single-core scalar |
2080
91.4 MB/sec |
|
|
Blowfish
multi-core scalar |
8405
344 MB/sec |
|
|
Text Compress
single-core scalar |
3313
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
11994
39.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3662
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14232
56.7 MB/sec |
|
|
Image Compress
single-core scalar |
3083
25.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11396
95.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3485
58.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12454
203 Mpixels/sec |
|
|
Lua
single-core scalar |
5030
1.94 Mnodes/sec |
|
|
Lua
multi-core scalar |
18938
7.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 12648 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2873
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
11007
7.20 Gflops |
|
|
Dot Product
single-core scalar |
4676
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
18624
8.49 Gflops |
|
|
Dot Product
single-core vector |
5653
6.77 Gflops |
|
|
Dot Product
multi-core vector |
24532
25.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2547
2.27 Gflops |
|
|
LU Decomposition
multi-core scalar |
5794
5.08 Gflops |
|
|
Primality Test
single-core scalar |
7934
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
23989
4.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6710
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
25584
59.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7820
6.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
29335
23.1 Mpixels/sec |
Memory Performance
| Memory | 5975 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6602
8.08 GB/sec |
|
|
Write Sequential
single-core scalar |
9517
6.51 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4381
16.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4026
8.33 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5351
5.52 GB/sec |
Stream Performance
| Stream | 7617 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7181
9.82 GB/sec |
|
|
Stream Copy
single-core vector |
8550
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7135
9.26 GB/sec |
|
|
Stream Scale
single-core vector |
8227
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
6906
10.4 GB/sec |
|
|
Stream Add
single-core vector |
8898
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7451
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6589
12.3 GB/sec |
