| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8400 | 10426 |
| Floating Point | Processor floating point performance | 15630 | |
| Memory | Memory performance | 6720 | |
| Stream | Memory bandwidth performance | 6721 | |
| User | bwpritch |
| Upload Date | Tue, 28 Jan 2014 04:01:20 +0000 |
| Views | 6 |
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B42) |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 8400 | |
|---|---|---|
|
Blowfish
single-core scalar |
2442
107 MB/sec |
|
|
Blowfish
multi-core scalar |
13097
537 MB/sec |
|
|
Text Compress
single-core scalar |
3205
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
13381
43.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3410
14.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14781
58.9 MB/sec |
|
|
Image Compress
single-core scalar |
2780
23.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11356
95.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2809
47.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10259
167 Mpixels/sec |
|
|
Lua
single-core scalar |
5208
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
18079
6.95 Mnodes/sec |
| Floating Point | 15630 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3209
2.14 Gflops |
|
|
Mandelbrot
multi-core scalar |
18032
11.8 Gflops |
|
|
Dot Product
single-core scalar |
5144
2.49 Gflops |
|
|
Dot Product
multi-core scalar |
22938
10.5 Gflops |
|
|
Dot Product
single-core vector |
6320
7.57 Gflops |
|
|
Dot Product
multi-core vector |
26881
28.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1562
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
3823
3.35 Gflops |
|
|
Primality Test
single-core scalar |
7852
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
23997
4.45 Gflops |
|
|
Sharpen Image
single-core scalar |
7096
16.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36114
83.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8581
6.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47275
37.2 Mpixels/sec |
| Memory | 6720 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7769
9.51 GB/sec |
|
|
Write Sequential
single-core scalar |
11619
7.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4689
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4056
8.40 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5470
5.64 GB/sec |
| Stream | 6721 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7370
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8568
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7939
10.3 GB/sec |
|
|
Stream Scale
single-core vector |
8259
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
2874
4.34 GB/sec |
|
|
Stream Add
single-core vector |
8895
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
3281
4.53 GB/sec |
|
|
Stream Triad
single-core vector |
6583
12.3 GB/sec |