Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11455 | 13033 |
Floating Point | Processor floating point performance | 19827 | |
Memory | Memory performance | 6509 | |
Stream | Memory bandwidth performance | 7831 |
User | davidmbrewer |
Upload Date | Thu, 26 Sep 2013 11:21:43 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.0 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11455 | |
---|---|---|
Blowfish
single-core scalar |
2317
102 MB/sec |
|
Blowfish
multi-core scalar |
14978
614 MB/sec |
|
Text Compress
single-core scalar |
3737
12.0 MB/sec |
|
Text Compress
multi-core scalar |
18490
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4123
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20407
81.3 MB/sec |
|
Image Compress
single-core scalar |
3444
28.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17360
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3949
66.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17164
280 Mpixels/sec |
|
Lua
single-core scalar |
5836
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
25663
9.87 Mnodes/sec |
Floating Point | 19827 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21752
14.2 Gflops |
|
Dot Product
single-core scalar |
5218
2.52 Gflops |
|
Dot Product
multi-core scalar |
25440
11.6 Gflops |
|
Dot Product
single-core vector |
6306
7.55 Gflops |
|
Dot Product
multi-core vector |
35639
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2829
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4204
3.69 Gflops |
|
Primality Test
single-core scalar |
9349
1.40 Gflops |
|
Primality Test
multi-core scalar |
38144
7.08 Gflops |
|
Sharpen Image
single-core scalar |
7483
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48492
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8730
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
60795
47.8 Mpixels/sec |
Memory | 6509 | |
---|---|---|
Read Sequential
single-core scalar |
7234
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10619
7.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
5221
19.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4063
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5409
5.58 GB/sec |
Stream | 7831 | |
---|---|---|
Stream Copy
single-core scalar |
7400
10.1 GB/sec |
|
Stream Copy
single-core vector |
8606
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7516
9.75 GB/sec |
|
Stream Scale
single-core vector |
8265
11.2 GB/sec |
|
Stream Add
single-core scalar |
7277
11.0 GB/sec |
|
Stream Add
single-core vector |
8964
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7967
11.0 GB/sec |
|
Stream Triad
single-core vector |
6657
12.5 GB/sec |