| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7446 | 8527 |
| Floating Point | Processor floating point performance | 11356 | |
| Memory | Memory performance | 6094 | |
| Stream | Memory bandwidth performance | 7275 | |
| User | Cantalay |
| Upload Date | Thu, 03 Sep 2015 20:05:27 +0000 |
| Views | 10 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.10.5 |
| 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.B21.1506101610 |
| Memory | 12.00 GB 1333 MHz DDR3 |
| Integer | 7446 | |
|---|---|---|
|
Blowfish
single-core scalar |
2160
94.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6858
281 MB/sec |
|
|
Text Compress
single-core scalar |
3518
11.3 MB/sec |
|
|
Text Compress
multi-core scalar |
10476
34.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3853
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
12293
49.0 MB/sec |
|
|
Image Compress
single-core scalar |
3269
27.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9819
82.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3654
61.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11484
187 Mpixels/sec |
|
|
Lua
single-core scalar |
5379
2.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
16592
6.38 Mnodes/sec |
| Floating Point | 11356 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2970
1.98 Gflops |
|
|
Mandelbrot
multi-core scalar |
9097
5.95 Gflops |
|
|
Dot Product
single-core scalar |
4871
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
15441
7.04 Gflops |
|
|
Dot Product
single-core vector |
5941
7.12 Gflops |
|
|
Dot Product
multi-core vector |
21059
21.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2668
2.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
5288
4.64 Gflops |
|
|
Primality Test
single-core scalar |
8761
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
20569
3.82 Gflops |
|
|
Sharpen Image
single-core scalar |
7097
16.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21971
50.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8244
6.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25018
19.7 Mpixels/sec |
| Memory | 6094 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6835
8.37 GB/sec |
|
|
Write Sequential
single-core scalar |
9922
6.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4678
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3890
8.05 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5147
5.31 GB/sec |
| Stream | 7275 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6991
9.56 GB/sec |
|
|
Stream Copy
single-core vector |
8032
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7153
9.28 GB/sec |
|
|
Stream Scale
single-core vector |
7774
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6812
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8153
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
7321
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
5970
11.2 GB/sec |