iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7733 | 8849 |
| Floating Point | Processor floating point performance | 11724 | |
| Memory | Memory performance | 6331 | |
| Stream | Memory bandwidth performance | 7732 | |
Result Information
| User | robohobo |
| Upload Date | Wed, 02 Jul 2014 18:56:27 +0000 |
| Views | 5 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.4 (Build 13E28) |
| 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 | 7733 | |
|---|---|---|
|
Blowfish
single-core scalar |
2212
97.2 MB/sec |
|
|
Blowfish
multi-core scalar |
7172
294 MB/sec |
|
|
Text Compress
single-core scalar |
3590
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
10603
34.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3986
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12484
49.7 MB/sec |
|
|
Image Compress
single-core scalar |
3312
27.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9878
83.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3824
64.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11648
190 Mpixels/sec |
|
|
Lua
single-core scalar |
5974
2.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
18119
6.97 Mnodes/sec |
Floating Point Performance
| Floating Point | 11724 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3083
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9536
6.24 Gflops |
|
|
Dot Product
single-core scalar |
5016
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
15953
7.27 Gflops |
|
|
Dot Product
single-core vector |
6069
7.27 Gflops |
|
|
Dot Product
multi-core vector |
21294
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2730
2.43 Gflops |
|
|
LU Decomposition
multi-core scalar |
5776
5.06 Gflops |
|
|
Primality Test
single-core scalar |
9013
1.35 Gflops |
|
|
Primality Test
multi-core scalar |
22081
4.10 Gflops |
|
|
Sharpen Image
single-core scalar |
7240
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22183
51.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8426
6.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25737
20.2 Mpixels/sec |
Memory Performance
| Memory | 6331 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7005
8.58 GB/sec |
|
|
Write Sequential
single-core scalar |
10219
6.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5069
18.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4038
8.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5327
5.49 GB/sec |
Stream Performance
| Stream | 7732 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7412
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8506
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7527
9.77 GB/sec |
|
|
Stream Scale
single-core vector |
8208
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
7155
10.8 GB/sec |
|
|
Stream Add
single-core vector |
8699
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7763
10.7 GB/sec |
|
|
Stream Triad
single-core vector |
6593
12.3 GB/sec |
