Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11517 | 12888 |
Floating Point | Processor floating point performance | 19430 | |
Memory | Memory performance | 6365 | |
Stream | Memory bandwidth performance | 7838 |
User | vthreee |
Upload Date | Thu, 12 Apr 2012 22:13:37 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 11517 | |
---|---|---|
Blowfish
single-core scalar |
2301
101 MB/sec |
|
Blowfish
multi-core scalar |
14975
614 MB/sec |
|
Text Compress
single-core scalar |
3701
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18504
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4099
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20735
82.6 MB/sec |
|
Image Compress
single-core scalar |
3415
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17293
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3869
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15827
258 Mpixels/sec |
|
Lua
single-core scalar |
6459
2.49 Mnodes/sec |
|
Lua
multi-core scalar |
27028
10.4 Mnodes/sec |
Floating Point | 19430 | |
---|---|---|
Mandelbrot
single-core scalar |
3147
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
21785
14.3 Gflops |
|
Dot Product
single-core scalar |
5184
2.50 Gflops |
|
Dot Product
multi-core scalar |
25144
11.5 Gflops |
|
Dot Product
single-core vector |
6202
7.43 Gflops |
|
Dot Product
multi-core vector |
35687
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2795
2.49 Gflops |
|
LU Decomposition
multi-core scalar |
4186
3.67 Gflops |
|
Primality Test
single-core scalar |
8755
1.31 Gflops |
|
Primality Test
multi-core scalar |
33826
6.28 Gflops |
|
Sharpen Image
single-core scalar |
7421
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48521
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8653
6.85 Mpixels/sec |
|
Blur Image
multi-core scalar |
60722
47.7 Mpixels/sec |
Memory | 6365 | |
---|---|---|
Read Sequential
single-core scalar |
7141
8.74 GB/sec |
|
Write Sequential
single-core scalar |
10502
7.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
4720
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4064
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5402
5.57 GB/sec |
Stream | 7838 | |
---|---|---|
Stream Copy
single-core scalar |
7523
10.3 GB/sec |
|
Stream Copy
single-core vector |
8613
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7522
9.76 GB/sec |
|
Stream Scale
single-core vector |
8258
11.1 GB/sec |
|
Stream Add
single-core scalar |
7291
11.0 GB/sec |
|
Stream Add
single-core vector |
9002
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7881
10.9 GB/sec |
|
Stream Triad
single-core vector |
6621
12.4 GB/sec |