Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9796 | 11359 |
Floating Point | Processor floating point performance | 16753 | |
Memory | Memory performance | 6411 | |
Stream | Memory bandwidth performance | 7852 |
User | Stroock6394 |
Upload Date | Fri, 13 Jul 2012 19:53:50 +0000 |
Views | 9 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 9796 | |
---|---|---|
Blowfish
single-core scalar |
2323
102 MB/sec |
|
Blowfish
multi-core scalar |
12414
509 MB/sec |
|
Text Compress
single-core scalar |
3722
11.9 MB/sec |
|
Text Compress
multi-core scalar |
15342
50.3 MB/sec |
|
Text Decompress
single-core scalar |
4115
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
16878
67.2 MB/sec |
|
Image Compress
single-core scalar |
3421
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14273
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3891
65.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13434
219 Mpixels/sec |
|
Lua
single-core scalar |
6202
2.39 Mnodes/sec |
|
Lua
multi-core scalar |
21546
8.29 Mnodes/sec |
Floating Point | 16753 | |
---|---|---|
Mandelbrot
single-core scalar |
3208
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
18074
11.8 Gflops |
|
Dot Product
single-core scalar |
5219
2.52 Gflops |
|
Dot Product
multi-core scalar |
20867
9.51 Gflops |
|
Dot Product
single-core vector |
6307
7.56 Gflops |
|
Dot Product
multi-core vector |
29482
30.7 Gflops |
|
LU Decomposition
single-core scalar |
2835
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4144
3.63 Gflops |
|
Primality Test
single-core scalar |
8861
1.32 Gflops |
|
Primality Test
multi-core scalar |
28936
5.37 Gflops |
|
Sharpen Image
single-core scalar |
7485
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40112
92.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8722
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
50290
39.5 Mpixels/sec |
Memory | 6411 | |
---|---|---|
Read Sequential
single-core scalar |
7231
8.85 GB/sec |
|
Write Sequential
single-core scalar |
10588
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4764
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4073
8.43 GB/sec |
|
Stdlib Copy
single-core scalar |
5400
5.57 GB/sec |
Stream | 7852 | |
---|---|---|
Stream Copy
single-core scalar |
7376
10.1 GB/sec |
|
Stream Copy
single-core vector |
8628
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7538
9.78 GB/sec |
|
Stream Scale
single-core vector |
8322
11.2 GB/sec |
|
Stream Add
single-core scalar |
7325
11.1 GB/sec |
|
Stream Add
single-core vector |
9015
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7940
11.0 GB/sec |
|
Stream Triad
single-core vector |
6677
12.5 GB/sec |