Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9951 | 11416 |
Floating Point | Processor floating point performance | 16863 | |
Memory | Memory performance | 6376 | |
Stream | Memory bandwidth performance | 7562 |
User | BarryB |
Upload Date | Tue, 27 Oct 2015 22:12:14 +0000 |
Views | 11 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.11.1 (Build 15B42) |
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.B21.1506101610 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 9951 | |
---|---|---|
Blowfish
single-core scalar |
2301
101 MB/sec |
|
Blowfish
multi-core scalar |
12264
503 MB/sec |
|
Text Compress
single-core scalar |
3704
11.8 MB/sec |
|
Text Compress
multi-core scalar |
15202
49.9 MB/sec |
|
Text Decompress
single-core scalar |
4137
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
17184
68.5 MB/sec |
|
Image Compress
single-core scalar |
3427
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14338
121 Mpixels/sec |
|
Image Decompress
single-core scalar |
3962
66.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14757
241 Mpixels/sec |
|
Lua
single-core scalar |
6248
2.41 Mnodes/sec |
|
Lua
multi-core scalar |
21894
8.42 Mnodes/sec |
Floating Point | 16863 | |
---|---|---|
Mandelbrot
single-core scalar |
3197
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
17474
11.4 Gflops |
|
Dot Product
single-core scalar |
5199
2.51 Gflops |
|
Dot Product
multi-core scalar |
20817
9.49 Gflops |
|
Dot Product
single-core vector |
6284
7.53 Gflops |
|
Dot Product
multi-core vector |
29068
30.2 Gflops |
|
LU Decomposition
single-core scalar |
2832
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4109
3.60 Gflops |
|
Primality Test
single-core scalar |
9354
1.40 Gflops |
|
Primality Test
multi-core scalar |
31101
5.77 Gflops |
|
Sharpen Image
single-core scalar |
7470
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40236
92.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8710
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
50235
39.5 Mpixels/sec |
Memory | 6376 | |
---|---|---|
Read Sequential
single-core scalar |
7216
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10577
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4949
18.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3933
8.14 GB/sec |
|
Stdlib Copy
single-core scalar |
5206
5.37 GB/sec |
Stream | 7562 | |
---|---|---|
Stream Copy
single-core scalar |
7217
9.87 GB/sec |
|
Stream Copy
single-core vector |
8260
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7375
9.57 GB/sec |
|
Stream Scale
single-core vector |
7947
10.7 GB/sec |
|
Stream Add
single-core scalar |
7115
10.7 GB/sec |
|
Stream Add
single-core vector |
8555
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7704
10.6 GB/sec |
|
Stream Triad
single-core vector |
6323
11.8 GB/sec |