iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7298 | 8336 |
| Floating Point | Processor floating point performance | 11070 | |
| Memory | Memory performance | 5890 | |
| Stream | Memory bandwidth performance | 7292 | |
Result Information
| User | inano |
| Upload Date | Sun, 03 Mar 2013 19:57:38 +0000 |
| Views | 2 |
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 | 7298 | |
|---|---|---|
|
Blowfish
single-core scalar |
2086
91.6 MB/sec |
|
|
Blowfish
multi-core scalar |
7084
290 MB/sec |
|
|
Text Compress
single-core scalar |
3444
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
10201
33.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3710
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
11814
47.1 MB/sec |
|
|
Image Compress
single-core scalar |
3135
25.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9488
79.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3630
60.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10830
177 Mpixels/sec |
|
|
Lua
single-core scalar |
5353
2.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
16805
6.46 Mnodes/sec |
Floating Point Performance
| Floating Point | 11070 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2855
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
8981
5.88 Gflops |
|
|
Dot Product
single-core scalar |
4612
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
15636
7.13 Gflops |
|
|
Dot Product
single-core vector |
5761
6.90 Gflops |
|
|
Dot Product
multi-core vector |
20491
21.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2638
2.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
5468
4.80 Gflops |
|
|
Primality Test
single-core scalar |
8133
1.21 Gflops |
|
|
Primality Test
multi-core scalar |
20189
3.75 Gflops |
|
|
Sharpen Image
single-core scalar |
6830
15.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21056
48.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7936
6.28 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24401
19.2 Mpixels/sec |
Memory Performance
| Memory | 5890 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6445
7.89 GB/sec |
|
|
Write Sequential
single-core scalar |
9377
6.41 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4463
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3949
8.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5216
5.38 GB/sec |
Stream Performance
| Stream | 7292 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6773
9.26 GB/sec |
|
|
Stream Copy
single-core vector |
8248
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
6661
8.64 GB/sec |
|
|
Stream Scale
single-core vector |
7750
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6580
9.93 GB/sec |
|
|
Stream Add
single-core vector |
8601
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7363
10.2 GB/sec |
|
|
Stream Triad
single-core vector |
6364
11.9 GB/sec |
