Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11446 | 12894 |
Floating Point | Processor floating point performance | 19472 | |
Memory | Memory performance | 6426 | |
Stream | Memory bandwidth performance | 7878 |
User | squarerhino |
Upload Date | Mon, 18 Jun 2012 18:22:03 +0000 |
Views | 10 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 11446 | |
---|---|---|
Blowfish
single-core scalar |
2315
102 MB/sec |
|
Blowfish
multi-core scalar |
14981
614 MB/sec |
|
Text Compress
single-core scalar |
3708
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18381
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4150
17.1 MB/sec |
|
Text Decompress
multi-core scalar |
20490
81.6 MB/sec |
|
Image Compress
single-core scalar |
3419
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17215
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3872
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15283
249 Mpixels/sec |
|
Lua
single-core scalar |
6543
2.52 Mnodes/sec |
|
Lua
multi-core scalar |
27004
10.4 Mnodes/sec |
Floating Point | 19472 | |
---|---|---|
Mandelbrot
single-core scalar |
3210
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21784
14.3 Gflops |
|
Dot Product
single-core scalar |
5223
2.52 Gflops |
|
Dot Product
multi-core scalar |
25127
11.5 Gflops |
|
Dot Product
single-core vector |
6312
7.56 Gflops |
|
Dot Product
multi-core vector |
35732
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2835
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4168
3.65 Gflops |
|
Primality Test
single-core scalar |
8793
1.31 Gflops |
|
Primality Test
multi-core scalar |
34027
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7510
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48501
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8724
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60672
47.7 Mpixels/sec |
Memory | 6426 | |
---|---|---|
Read Sequential
single-core scalar |
7235
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10604
7.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4887
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4036
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5371
5.54 GB/sec |
Stream | 7878 | |
---|---|---|
Stream Copy
single-core scalar |
7510
10.3 GB/sec |
|
Stream Copy
single-core vector |
8629
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7615
9.88 GB/sec |
|
Stream Scale
single-core vector |
8303
11.2 GB/sec |
|
Stream Add
single-core scalar |
7334
11.1 GB/sec |
|
Stream Add
single-core vector |
8983
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7991
11.0 GB/sec |
|
Stream Triad
single-core vector |
6664
12.5 GB/sec |