Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11140 | 12721 |
Floating Point | Processor floating point performance | 19353 | |
Memory | Memory performance | 6342 | |
Stream | Memory bandwidth performance | 7806 |
User | chakue |
Upload Date | Sat, 18 Aug 2012 15:14:21 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 11140 | |
---|---|---|
Blowfish
single-core scalar |
2297
101 MB/sec |
|
Blowfish
multi-core scalar |
14916
611 MB/sec |
|
Text Compress
single-core scalar |
3667
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18510
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4019
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20426
81.4 MB/sec |
|
Image Compress
single-core scalar |
3367
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
17179
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3725
62.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15201
248 Mpixels/sec |
|
Lua
single-core scalar |
5559
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
24822
9.55 Mnodes/sec |
Floating Point | 19353 | |
---|---|---|
Mandelbrot
single-core scalar |
3168
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21713
14.2 Gflops |
|
Dot Product
single-core scalar |
5173
2.50 Gflops |
|
Dot Product
multi-core scalar |
25107
11.4 Gflops |
|
Dot Product
single-core vector |
6232
7.47 Gflops |
|
Dot Product
multi-core vector |
35308
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2813
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4212
3.69 Gflops |
|
Primality Test
single-core scalar |
8743
1.31 Gflops |
|
Primality Test
multi-core scalar |
34519
6.41 Gflops |
|
Sharpen Image
single-core scalar |
7357
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47870
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8597
6.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
60134
47.3 Mpixels/sec |
Memory | 6342 | |
---|---|---|
Read Sequential
single-core scalar |
7159
8.77 GB/sec |
|
Write Sequential
single-core scalar |
10405
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4753
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4030
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5365
5.53 GB/sec |
Stream | 7806 | |
---|---|---|
Stream Copy
single-core scalar |
7421
10.1 GB/sec |
|
Stream Copy
single-core vector |
8598
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7577
9.83 GB/sec |
|
Stream Scale
single-core vector |
8217
11.1 GB/sec |
|
Stream Add
single-core scalar |
7262
11.0 GB/sec |
|
Stream Add
single-core vector |
8939
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7821
10.8 GB/sec |
|
Stream Triad
single-core vector |
6617
12.4 GB/sec |