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 | 7494 | 8704 |
| Floating Point | Processor floating point performance | 11670 | |
| Memory | Memory performance | 6224 | |
| Stream | Memory bandwidth performance | 7520 | |
Result Information
| User | javi_p |
| Upload Date | Thu, 02 Aug 2012 03:00:36 +0000 |
| Views | 9 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7494 | |
|---|---|---|
|
Blowfish
single-core scalar |
2261
99.3 MB/sec |
|
|
Blowfish
multi-core scalar |
7345
301 MB/sec |
|
|
Text Compress
single-core scalar |
3620
11.6 MB/sec |
|
|
Text Compress
multi-core scalar |
10660
35.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3996
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12442
49.6 MB/sec |
|
|
Image Compress
single-core scalar |
3298
27.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9286
78.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3760
63.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11264
184 Mpixels/sec |
|
|
Lua
single-core scalar |
5380
2.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
16618
6.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 11670 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3122
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
9625
6.30 Gflops |
|
|
Dot Product
single-core scalar |
5066
2.45 Gflops |
|
|
Dot Product
multi-core scalar |
16289
7.42 Gflops |
|
|
Dot Product
single-core vector |
6141
7.36 Gflops |
|
|
Dot Product
multi-core vector |
21471
22.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2764
2.46 Gflops |
|
|
LU Decomposition
multi-core scalar |
5452
4.78 Gflops |
|
|
Primality Test
single-core scalar |
8564
1.28 Gflops |
|
|
Primality Test
multi-core scalar |
20805
3.86 Gflops |
|
|
Sharpen Image
single-core scalar |
7298
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22381
51.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8494
6.72 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25917
20.4 Mpixels/sec |
Memory Performance
| Memory | 6224 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7081
8.67 GB/sec |
|
|
Write Sequential
single-core scalar |
10327
7.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4749
17.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3828
7.92 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5136
5.30 GB/sec |
Stream Performance
| Stream | 7520 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7260
9.93 GB/sec |
|
|
Stream Copy
single-core vector |
8252
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7283
9.45 GB/sec |
|
|
Stream Scale
single-core vector |
7905
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
7050
10.6 GB/sec |
|
|
Stream Add
single-core vector |
8492
11.8 GB/sec |
|
|
Stream Triad
single-core scalar |
7628
10.5 GB/sec |
|
|
Stream Triad
single-core vector |
6294
11.8 GB/sec |
