Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9875 | 11364 |
Floating Point | Processor floating point performance | 16689 | |
Memory | Memory performance | 6409 | |
Stream | Memory bandwidth performance | 7851 |
User | FredWhy |
Upload Date | Mon, 02 Jul 2012 12:40:09 +0000 |
Views | 5 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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.B1E.1110201314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9875 | |
---|---|---|
Blowfish
single-core scalar |
2313
102 MB/sec |
|
Blowfish
multi-core scalar |
12376
507 MB/sec |
|
Text Compress
single-core scalar |
3708
11.9 MB/sec |
|
Text Compress
multi-core scalar |
15126
49.6 MB/sec |
|
Text Decompress
single-core scalar |
4134
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
17213
68.6 MB/sec |
|
Image Compress
single-core scalar |
3408
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14310
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3860
64.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13152
215 Mpixels/sec |
|
Lua
single-core scalar |
6526
2.51 Mnodes/sec |
|
Lua
multi-core scalar |
22385
8.61 Mnodes/sec |
Floating Point | 16689 | |
---|---|---|
Mandelbrot
single-core scalar |
3202
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
18013
11.8 Gflops |
|
Dot Product
single-core scalar |
5216
2.52 Gflops |
|
Dot Product
multi-core scalar |
21000
9.57 Gflops |
|
Dot Product
single-core vector |
6291
7.54 Gflops |
|
Dot Product
multi-core vector |
29540
30.7 Gflops |
|
LU Decomposition
single-core scalar |
2828
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4195
3.68 Gflops |
|
Primality Test
single-core scalar |
8756
1.31 Gflops |
|
Primality Test
multi-core scalar |
28199
5.23 Gflops |
|
Sharpen Image
single-core scalar |
7475
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40042
92.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8710
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
50184
39.5 Mpixels/sec |
Memory | 6409 | |
---|---|---|
Read Sequential
single-core scalar |
7199
8.82 GB/sec |
|
Write Sequential
single-core scalar |
10597
7.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4852
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4018
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5382
5.55 GB/sec |
Stream | 7851 | |
---|---|---|
Stream Copy
single-core scalar |
7496
10.3 GB/sec |
|
Stream Copy
single-core vector |
8623
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7574
9.83 GB/sec |
|
Stream Scale
single-core vector |
8282
11.2 GB/sec |
|
Stream Add
single-core scalar |
7304
11.0 GB/sec |
|
Stream Add
single-core vector |
8993
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7890
10.9 GB/sec |
|
Stream Triad
single-core vector |
6653
12.5 GB/sec |